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SNDK Options Chain – 2026-07-31

Detailed SNDK options chain for 2026-07-31 – real-time call and put contracts with last price, bid/ask, volume, open interest, implied volatility, and in-the-money status.

Tip: Use this page together with the price chart, short-term prediction, and multi-expiry options overview to build a complete view of positioning and risk for SNDK.

SNDK Call Options — 2026-07-31 Expiration

This page focuses on a single options expiration date for SNDK – 2026-07-31 – and lists every available call and put contract in a clean chain view. Each row shows the contract symbol, last trade, bid/ask quotes, daily change, percentage change, trading volume, open interest, implied volatility (IV), and whether the option is currently in-the-money (ITM).

Traders often use a specific expiry’s options chain to identify key strike levels, unusual activity, and risk hedging behavior. High open interest around certain strikes or sudden spikes in volume can reveal where large traders and market makers are concentrating their positions for SNDK into 2026-07-31.

This SNDK 2026-07-31 options chain provides a complete strike-by-strike breakdown of pricing, liquidity and volatility. By comparing changes in volume, open interest distribution and IV across calls and puts, traders can understand where the market is positioning ahead of this specific expiration date.

SNDK Call Options — 2026-07-31 Expiration

The table below shows all call options on SNDK expiring on 2026-07-31. You can quickly compare strikes, pricing, liquidity (volume and open interest), and implied volatility to spot popular strike zones and potential directional bets.

Contract Strike Last Bid Ask Volume Open Int. Implied Vol ITM
SNDK 260731C03300000 3300.00 0.41 0 1.5 11 1141 185.11%
SNDK 260731C02600000 2600.00 1.27 0.7 2.3 367 1071 152.25%
SNDK 260731C01800000 1800.00 42.7 39.4 44.8 216 656 160.62%
SNDK 260731C02200000 2200.00 7.74 8.2 9.4 239 650 156.16%
SNDK 260731C02000000 2000.00 19.7 18 20.3 735 639 156.92%
SNDK 260731C03000000 3000.00 0.21 0.15 0.5 204 584 154.20%
SNDK 260731C03530000 3530.00 0.04 0 0.05 143 569 150.00%
SNDK 260731C01600000 1600.00 87 85.3 90.1 250 532 167.35%
SNDK 260731C02400000 2400.00 5 2.15 5 133 460 153.24%
SNDK 260731C03100000 3100.00 0.23 0 1 16 454 166.60%
SNDK 260731C01500000 1500.00 123.2 117.5 125.6 506 415 171.08%
SNDK 260731C02300000 2300.00 5.3 4.8 6.2 92 392 153.94%
SNDK 260731C01900000 1900.00 28 27.5 31 211 388 159.70%
SNDK 260731C02100000 2100.00 12.8 11.5 14.2 246 319 156.03%
SNDK 260731C03500000 3500.00 0.05 0 0.05 27 315 149.22%
SNDK 260731C01750000 1750.00 52.53 49.6 54 47 253 163.13%
SNDK 260731C02500000 2500.00 2 1.5 2.4 643 248 149.17%
SNDK 260731C01845000 1845.00 35.4 33.7 38.9 6 188 160.97%
SNDK 260731C02700000 2700.00 1.29 0 1.9 73 188 151.56%
SNDK 260731C01700000 1700.00 61.87 60 64 188 162 164.37%
SNDK 260731C01430000 1430.00 153 149.9 156 547 155 176.54%
SNDK 260731C01540000 1540.00 107 104.2 110.8 49 154 170.07%
SNDK 260731C02050000 2050.00 16 14.6 17.4 104 152 157.16%
SNDK 260731C02800000 2800.00 1.08 0.15 1.6 19 148 157.15%
SNDK 260731C03250000 3250.00 0.05 0 0.1 11 144 144.53%
SNDK 260731C01550000 1550.00 103.5 101.6 106 175 144 169.40%
SNDK 260731C01615000 1615.00 82.5 80.1 86.1 18 143 166.57%
SNDK 260731C02110000 2110.00 10.96 10.6 14.1 69 142 155.98%
SNDK 260731C02250000 2250.00 6.59 4.2 8.8 35 138 153.06%
SNDK 260731C01620000 1620.00 81.75 79.2 84.5 6 135 166.59%
SNDK 260731C03270000 3270.00 2.38 0 6.3 8 134 216.80%
SNDK 260731C03150000 3150.00 16.19 0 5 60 133 202.81%
SNDK 260731C01760000 1760.00 47.4 47 52.5 19 130 162.65%
SNDK 260731C03050000 3050.00 0.15 0.05 0.2 72 128 144.73%
SNDK 260731C01535000 1535.00 131.5 106.8 111.4 402 128 170.11%
SNDK 260731C01595000 1595.00 108.1 87 91.6 62 127 167.64%
SNDK 260731C01610000 1610.00 83.5 82.2 87.6 22 122 167.15%
SNDK 260731C02350000 2350.00 5.1 2.05 6.8 39 122 153.50%
SNDK 260731C01705000 1705.00 59.1 58.3 62.9 11 118 163.86%
SNDK 260731C01400000 1400.00 166.9 163.9 170 466 115 178.09%
SNDK 260731C01510000 1510.00 116.17 115.6 121.5 34 111 171.49%
SNDK 260731C02150000 2150.00 14.4 9 11.9 72 109 155.51%
SNDK 260731C02180000 2180.00 9.1 4.5 13 31 108 153.61%
SNDK 260731C02140000 2140.00 10.3 9.5 12.2 11 105 155.48%
SNDK 260731C03260000 3260.00 10.28 0 6.2 2 104 215.70%
SNDK 260731C01850000 1850.00 34.47 33.2 38 64 102 160.84%
SNDK 260731C03240000 3240.00 0.16 0 0.2 8 100 151.95%
SNDK 260731C03090000 3090.00 2.2 0 2.9 2 95 186.04%
SNDK 260731C02750000 2750.00 0.7 0.2 0.95 7 94 146.92%
SNDK 260731C03510000 3510.00 0.06 0 0.2 3 92 164.65%
SNDK 260731C03280000 3280.00 1.18 0 6.4 4 91 217.87%
SNDK 260731C01950000 1950.00 24 22.2 26 74 91 158.96%
SNDK 260731C03350000 3350.00 8.9 0 1 3 90 180.47%
SNDK 260731C02220000 2220.00 8 6.6 8.6 44 89 154.11%
SNDK 260731C02450000 2450.00 4.16 0.45 4.9 39 88 151.34%
SNDK 260731C01435000 1435.00 151.3 145.6 155.8 313 88 176.29%
SNDK 260731C01445000 1445.00 145.85 142.9 148.8 37 86 175.35%
SNDK 260731C03200000 3200.00 0.2 0 0.2 44 83 149.80%
SNDK 260731C02900000 2900.00 0.58 0 1.75 66 76 163.87%
SNDK 260731C02045000 2045.00 15.5 13.7 18 64 75 156.10%
SNDK 260731C03080000 3080.00 7 0 4.4 1 75 195.02%
SNDK 260731C01905000 1905.00 39.1 26.4 30.6 5 75 159.30%
SNDK 260731C03230000 3230.00 2.53 0 6 8 74 212.87%
SNDK 260731C02420000 2420.00 4.5 0.8 4 50 73 146.37%
SNDK 260731C01725000 1725.00 56.12 54.2 58.9 12 72 163.54%
SNDK 260731C03370000 3370.00 3.1 0 3.1 1 71 204.42%
SNDK 260731C01425000 1425.00 154.5 150.5 157.7 77 70 175.62%
SNDK 260731C03380000 3380.00 0.05 0 1.2 50 70 185.30%
SNDK 260731C01895000 1895.00 29.61 27.4 31.9 27 69 159.50%
SNDK 260731C02990000 2990.00 1.22 0 5.6 1 69 194.98%
SNDK 260731C02120000 2120.00 12.17 10.4 13.4 129 68 156.01%
SNDK 260731C01555000 1555.00 123.2 99.6 104.5 2 66 169.14%
SNDK 260731C01840000 1840.00 38.2 34.6 39 3 66 160.77%
SNDK 260731C02020000 2020.00 16.4 16.4 19.9 120 66 157.74%
SNDK 260731C01605000 1605.00 86 83.9 88 33 66 166.88%
SNDK 260731C01200000 1200.00 290 282.2 293.7 606 65 197.78% YES
SNDK 260731C02160000 2160.00 8.4 8.5 11.4 126 65 155.18%
SNDK 260731C01560000 1560.00 100 97.8 103.5 24 64 169.24%
SNDK 260731C01220000 1220.00 296.4 265.2 278.3 59 63 192.51% YES
SNDK 260731C02030000 2030.00 21 15.7 19.2 9 62 157.64%
SNDK 260731C03220000 3220.00 4.75 0 5.9 1 62 211.77%
SNDK 260731C01655000 1655.00 71.9 69.9 75.5 2 62 165.70%
SNDK 260731C02770000 2770.00 2.9 0 3.3 2 62 167.02%
SNDK 260731C01330000 1330.00 233.4 200.3 208.3 201 61 183.47% YES
SNDK 260731C02060000 2060.00 14.35 13.5 17 54 60 156.76%
SNDK 260731C02720000 2720.00 3.32 0 5.6 8 60 175.00%
SNDK 260731C01740000 1740.00 63.58 50.9 55.8 13 59 162.91%
SNDK 260731C02075000 2075.00 13.2 12.6 16.3 2 58 156.85%
SNDK 260731C03070000 3070.00 7.46 0 4.3 4 58 193.80%
SNDK 260731C01650000 1650.00 80.15 71.5 76 59 58 165.59%
SNDK 260731C03210000 3210.00 3.99 0 4.1 1 58 201.59%
SNDK 260731C01680000 1680.00 66.68 64.1 68.4 70 57 164.55%
SNDK 260731C03450000 3450.00 2.2 0 7.3 2 57 232.28%
SNDK 260731C03170000 3170.00 0.05 0 5.3 1 56 205.64%
SNDK 260731C02730000 2730.00 1.17 0 3.4 24 56 164.67%
SNDK 260731C01720000 1720.00 62.4 55.3 60 11 55 163.76%
SNDK 260731C01450000 1450.00 144.08 140.9 150 235 54 176.95%
SNDK 260731C02005000 2005.00 18 17.4 20 35 53 156.71%
SNDK 260731C01480000 1480.00 142.05 127.6 133.7 7 53 173.22%
SNDK 260731C01670000 1670.00 70 65.9 71.5 3 52 164.92%
SNDK 260731C02270000 2270.00 5.71 2.15 10.3 5 52 154.07%
SNDK 260731C01690000 1690.00 64.72 60.9 66.4 31 51 163.93%
SNDK 260731C02105000 2105.00 17 11 14.4 40 50 156.28%
SNDK 260731C01780000 1780.00 46.03 44.1 48.8 11 49 162.51%
SNDK 260731C01910000 1910.00 27 26.3 30.2 7 49 159.73%
SNDK 260731C03060000 3060.00 55.5 0 5.3 1 49 198.36%
SNDK 260731C03020000 3020.00 17.4 0 1.55 2 47 169.34%
SNDK 260731C03520000 3520.00 0.05 0 0.05 4 46 150.00%
SNDK 260731C03110000 3110.00 19.9 0 8.9 8 45 216.50%
SNDK 260731C02040000 2040.00 15.61 14.9 18.5 52 45 157.37%
SNDK 260731C01990000 1990.00 20.43 18.4 22.2 10 44 157.81%
SNDK 260731C01970000 1970.00 22 20.4 24.2 22 44 158.72%
SNDK 260731C02070000 2070.00 13.97 10 16.6 29 43 153.21%
SNDK 260731C01695000 1695.00 70 60.4 65.1 9 43 164.06%
SNDK 260731C02710000 2710.00 16.73 0 5.6 3 43 174.21%
SNDK 260731C01530000 1530.00 132.9 108.3 113.8 8 43 170.49%
SNDK 260731C02380000 2380.00 3.81 0.5 6.8 39 42 151.81%
SNDK 260731C01545000 1545.00 105 103.3 109.4 20 42 170.49%
SNDK 260731C01485000 1485.00 128.7 122.8 131.5 22 42 171.44%
SNDK 260731C01980000 1980.00 20 19.5 23.2 9 41 158.40%
SNDK 260731C02080000 2080.00 13.25 8.5 15.9 1 40 151.60%
SNDK 260731C02460000 2460.00 4.05 0.15 4.6 42 40 149.71%
SNDK 260731C01660000 1660.00 73.9 67.9 73.8 4 40 164.86%
SNDK 260731C01575000 1575.00 115.8 93.3 100.4 4 40 169.83%
SNDK 260731C02130000 2130.00 10.75 9.7 12.9 19 39 155.55%
SNDK 260731C02210000 2210.00 8.4 7 9.4 23 38 155.19%
SNDK 260731C01625000 1625.00 95.3 77.9 83 6 38 166.42%
SNDK 260731C02740000 2740.00 12.04 0.05 5.5 3 38 176.34%
SNDK 260731C02950000 2950.00 1.6 0 5 3 38 189.31%
SNDK 260731C02290000 2290.00 8.6 1.25 6.9 5 38 145.47%
SNDK 260731C01790000 1790.00 55 42 46.9 18 37 161.86%
SNDK 260731C02170000 2170.00 7.9 8.3 11.1 2 37 155.59%
SNDK 260731C02620000 2620.00 4.29 0 6 19 36 168.58%
SNDK 260731C01440000 1440.00 148.9 144.7 151.1 38 36 175.44%
SNDK 260731C01710000 1710.00 59.53 56.9 62 22 34 163.64%
SNDK 260731C01470000 1470.00 161.95 131.9 138.1 17 34 173.95%
SNDK 260731C02010000 2010.00 17.7 17.1 19.9 19 34 157.03%
SNDK 260731C01715000 1715.00 57.65 56.4 60.8 4 34 163.77%
SNDK 260731C02310000 2310.00 8.55 3.8 6.8 1 34 154.02%
SNDK 260731C01940000 1940.00 28.1 23.2 26.9 7 34 159.09%
SNDK 260731C03010000 3010.00 1.5 0 5.5 1 33 195.90%
SNDK 260731C01930000 1930.00 27 23.9 28 22 33 159.07%
SNDK 260731C03030000 3030.00 7.68 0 5.1 1 33 195.34%
SNDK 260731C01870000 1870.00 30.8 30.8 35.2 3 32 160.49%
SNDK 260731C01190000 1190.00 602.4 286.8 299.1 30 32 196.44% YES
SNDK 260731C02055000 2055.00 20.8 13.5 17.4 60 32 156.55%
SNDK 260731C02980000 2980.00 2.51 0 5.5 4 32 193.82%
SNDK 260731C02650000 2650.00 2.95 0 5.9 1 31 170.64%
SNDK 260731C02340000 2340.00 4.5 3.2 5.4 7 31 151.81%
SNDK 260731C01685000 1685.00 63 62.4 68 31 31 164.55%
SNDK 260731C01635000 1635.00 94 75.1 80.3 15 31 166.07%
SNDK 260731C02090000 2090.00 18.25 11 15.2 5 31 155.37%
SNDK 260731C02790000 2790.00 3 0 4.8 1 31 176.71%
SNDK 260731C02560000 2560.00 3 0.1 3.3 1 30 151.44%
SNDK 260731C01525000 1525.00 118 110.1 115.6 3 30 170.69%
SNDK 260731C01835000 1835.00 48.06 35.4 39.8 3 29 161.01%
SNDK 260731C02840000 2840.00 2.5 0 5.3 6 29 182.81%
SNDK 260731C01630000 1630.00 80.5 76.5 83.8 24 28 167.46%
SNDK 260731C01300000 1300.00 220.6 218.4 226.5 58 28 186.74% YES
SNDK 260731C02640000 2640.00 8.29 0 5.9 11 28 169.82%
SNDK 260731C01570000 1570.00 125.72 92.2 99.7 1 28 167.32%
SNDK 260731C02230000 2230.00 7.7 6.2 8.6 54 28 154.48%
SNDK 260731C01455000 1455.00 133.91 137 143.7 1 27 173.65%
SNDK 260731C01520000 1520.00 136.9 111.2 117.4 15 26 170.51%
SNDK 260731C02520000 2520.00 7 0 6.5 2 25 161.94%
SNDK 260731C01825000 1825.00 51 36.5 41.2 20 25 160.92%
SNDK 260731C02410000 2410.00 5.2 0 6.4 2 25 151.64%
SNDK 260731C02690000 2690.00 1.73 0 5.7 1 25 173.05%
SNDK 260731C03180000 3180.00 1 0 8.8 5 25 220.94%
SNDK 260731C01730000 1730.00 68.45 53.2 57.9 16 25 163.44%
SNDK 260731C01360000 1360.00 189.25 183.1 191.2 65 25 180.49% YES
SNDK 260731C01580000 1580.00 114 91.7 98.1 22 24 169.25%
SNDK 260731C02580000 2580.00 4.6 0.05 6.2 12 24 166.19%
SNDK 260731C03490000 3490.00 16.15 0 6.7 2 24 232.01%
SNDK 260731C02480000 2480.00 4.2 0 4.6 1 24 150.79%
SNDK 260731C01955000 1955.00 31.8 18 25.8 7 24 155.56%
SNDK 260731C01490000 1490.00 120.12 121.2 130.3 56 23 171.83%
SNDK 260731C02095000 2095.00 17.8 7.8 14.9 11 23 151.18%
SNDK 260731C02015000 2015.00 21.95 13.2 20.1 2 23 153.64%
SNDK 260731C01345000 1345.00 238.92 193.4 200 14 23 183.13% YES
SNDK 260731C01675000 1675.00 64.95 64.4 69.4 11 23 164.07%
SNDK 260731C01810000 1810.00 39.49 38.9 43.9 8 23 161.65%
SNDK 260731C02320000 2320.00 7.3 3 7.5 1 23 154.80%
SNDK 260731C01505000 1505.00 122.82 117.8 123.4 24 22 171.87%
SNDK 260731C02550000 2550.00 3.68 0.05 4.5 1 22 156.52%
SNDK 260731C02360000 2360.00 3.9 1.7 6.1 60 22 151.43%
SNDK 260731C01665000 1665.00 69.24 67.7 72.4 8 22 165.22%
SNDK 260731C00865000 865.00 549.08 543.5 555.4 40 22 226.52% YES
SNDK 260731C01150000 1150.00 320.6 314.8 327.3 3 21 200.25% YES
SNDK 260731C01030000 1030.00 436 404.2 418 1 21 210.65% YES
SNDK 260731C02510000 2510.00 3.4 0 6.6 1 21 161.41%
SNDK 260731C02570000 2570.00 5.7 0 6.2 1 21 165.15%
SNDK 260731C02025000 2025.00 19.5 15.8 19.4 16 21 157.25%
SNDK 260731C00960000 960.00 464.16 462 474.9 40 20 218.13% YES
SNDK 260731C02910000 2910.00 8.1 0 5.1 1 20 186.96%
SNDK 260731C02240000 2240.00 4.9 5.9 11.5 16 20 160.46%
SNDK 260731C00760000 760.00 639.04 637.9 649.5 40 20 235.52% YES
SNDK 260731C01925000 1925.00 34.5 24.9 28.7 4 19 159.75%
SNDK 260731C01350000 1350.00 208.1 190.5 197.3 29 19 182.68% YES
SNDK 260731C02930000 2930.00 2.17 0 5.1 1 19 188.39%
SNDK 260731C03120000 3120.00 4.5 0 9.1 3 19 217.88%
SNDK 260731C01405000 1405.00 166 161.4 172.2 25 19 180.17%
SNDK 260731C01410000 1410.00 162.6 159.3 169.2 41 19 179.72%
SNDK 260731C02630000 2630.00 4.3 0.15 5.3 6 19 167.14%
SNDK 260731C03130000 3130.00 15.52 0 9.3 1 19 219.26%
SNDK 260731C03140000 3140.00 4.1 0 9.5 6 19 220.63%
SNDK 260731C01920000 1920.00 24.6 24.9 28.8 12 18 158.99%
SNDK 260731C01460000 1460.00 140.4 136.2 141.9 6 18 174.28%
SNDK 260731C02260000 2260.00 7.68 4 10 6 18 156.24%
SNDK 260731C01420000 1420.00 156.9 154.5 160.2 201 18 176.87%
SNDK 260731C01735000 1735.00 58 52 57.1 1 18 163.31%
SNDK 260731C01995000 1995.00 21.5 18.3 22.1 14 18 158.37%
SNDK 260731C02280000 2280.00 16.3 0.95 9.4 2 18 150.26%
SNDK 260731C01985000 1985.00 20.4 19 22.6 19 17 158.07%
SNDK 260731C01260000 1260.00 247.15 243.4 251.6 7 17 190.84% YES
SNDK 260731C02780000 2780.00 1.45 0.1 3.3 10 17 168.36%
SNDK 260731C01640000 1640.00 90 73.8 79.2 4 17 166.06%
SNDK 260731C03190000 3190.00 4 0 8.8 3 17 221.61%
SNDK 260731C01885000 1885.00 28.93 28.5 33.3 8 16 159.81%
SNDK 260731C03420000 3420.00 7.1 0 7.3 20 16 230.47%
SNDK 260731C02370000 2370.00 3.73 0.4 5.3 6 16 145.36%
SNDK 260731C01765000 1765.00 47.91 46.3 51.4 6 16 162.54%
SNDK 260731C02540000 2540.00 7 1.1 3.5 13 16 155.92%
SNDK 260731C03480000 3480.00 0.65 0 7.2 2 15 233.64%
SNDK 260731C01250000 1250.00 265.85 251.2 258.4 2 15 192.86% YES
SNDK 260731C01830000 1830.00 36.3 35.6 40.8 10 15 160.94%
SNDK 260731C01340000 1340.00 211.06 192 203.1 9 15 181.45% YES
SNDK 260731C02065000 2065.00 13.9 13.3 16.7 30 15 156.84%
SNDK 260731C02440000 2440.00 74.8 0.2 4.6 5 15 148.16%
SNDK 260731C01000000 1000.00 443.1 428.3 442.2 1 15 213.65% YES
SNDK 260731C01415000 1415.00 160.7 156.3 162.7 11 15 176.95%
SNDK 260731C02190000 2190.00 8 7.5 12.5 9 14 158.99%
SNDK 260731C01590000 1590.00 110.2 87.4 93.7 9 14 167.53%
SNDK 260731C02850000 2850.00 13.7 0 5.3 4 14 183.55%
SNDK 260731C02940000 2940.00 26.01 0 5 1 14 188.61%
SNDK 260731C01855000 1855.00 47.85 32.5 37.4 6 14 160.78%
SNDK 260731C02490000 2490.00 2.2 0 3 39 14 143.36%
SNDK 260731C00870000 870.00 542.59 539.1 551.1 20 14 226.14% YES
SNDK 260731C01875000 1875.00 41.1 29.6 34.6 2 13 159.96%
SNDK 260731C02680000 2680.00 18.9 0.05 5.7 2 13 172.46%
SNDK 260731C00860000 860.00 551.28 547.9 559.9 20 13 227.14% YES
SNDK 260731C02035000 2035.00 15.8 15.5 18.6 38 13 157.46%
SNDK 260731C02810000 2810.00 6.45 0 5.4 15 13 181.03%
SNDK 260731C03430000 3430.00 7 0 7.2 22 13 230.64%
SNDK 260731C01015000 1015.00 421.71 416.5 430 20 13 212.40% YES
SNDK 260731C01475000 1475.00 155.3 129.8 135.5 4 13 173.41%
SNDK 260731C03360000 3360.00 8.7 0 7.3 10 12 226.78%
SNDK 260731C01820000 1820.00 37.2 37.4 42.2 11 12 161.33%
SNDK 260731C02430000 2430.00 6.5 0 7.4 2 12 156.86%
SNDK 260731C01365000 1365.00 211.93 183.2 188.8 11 12 181.73% YES
SNDK 260731C01865000 1865.00 33.9 31.1 35.3 1 12 159.89%
SNDK 260731C03410000 3410.00 7.7 0 7.3 10 12 229.86%
SNDK 260731C01805000 1805.00 47.4 39.2 44.6 4 12 161.35%
SNDK 260731C01515000 1515.00 122.43 113.5 119.5 14 12 171.09%
SNDK 260731C00855000 855.00 593.75 552.4 564.3 1 12 227.75% YES
SNDK 260731C02590000 2590.00 5.65 0 3.3 1 12 153.27%
SNDK 260731C01860000 1860.00 43.85 31.8 36.6 1 12 160.54%
SNDK 260731C01960000 1960.00 22.2 21.1 25.1 20 12 158.68%
SNDK 260731C02920000 2920.00 5.7 0 5.1 1 12 187.67%
SNDK 260731C01020000 1020.00 417.5 412.6 426 20 12 212.01% YES
SNDK 260731C03440000 3440.00 2.3 0 7.2 2 11 231.25%
SNDK 260731C01770000 1770.00 61.08 45.5 50 14 11 162.14%
SNDK 260731C01565000 1565.00 119.4 96.5 101.5 5 11 169.04%
SNDK 260731C03040000 3040.00 5 0 5.2 10 11 196.52%
SNDK 260731C02760000 2760.00 17.2 0 5.5 1 11 177.67%
SNDK 260731C02530000 2530.00 5.6 0 6.5 1 11 162.82%
SNDK 260731C01295000 1295.00 261.2 218.3 229.3 10 11 185.34% YES
SNDK 260731C01880000 1880.00 30.09 29.7 33.2 73 11 159.81%
SNDK 260731C02390000 2390.00 5.3 0.05 6.6 16 11 150.62%
SNDK 260731C01240000 1240.00 267.5 256.4 267.3 27 11 194.51% YES
SNDK 260731C00915000 915.00 1410.86 500 512.5 0 11 222.10% YES
SNDK 260731C01370000 1370.00 176.55 178.6 185.8 17 11 180.14% YES
SNDK 260731C01055000 1055.00 461.47 386 398.4 20 11 209.51% YES
SNDK 260731C01915000 1915.00 27.25 25.7 29.7 8 11 159.63%
SNDK 260731C03160000 3160.00 30.3 0 10 1 11 223.67%
SNDK 260731C01890000 1890.00 28.5 28.5 32.3 3 11 159.87%
SNDK 260731C01945000 1945.00 27.1 22.9 29.3 2 10 161.83%
SNDK 260731C03390000 3390.00 8.1 0 7.3 10 10 228.64%
SNDK 260731C01225000 1225.00 290 263.2 275.7 1 10 193.28% YES
SNDK 260731C01585000 1585.00 110.1 88.9 94.7 5 10 167.40%
SNDK 260731C01975000 1975.00 20.78 19.9 23.5 64 10 158.32%
SNDK 260731C02960000 2960.00 89 0 5 8 10 190.01%
SNDK 260731C01465000 1465.00 160.6 134 139.6 7 10 173.89%
SNDK 260731C01375000 1375.00 192.73 177 183.8 4 9 180.64% YES
SNDK 260731C01495000 1495.00 155.65 121 127.6 4 9 172.14%
SNDK 260731C03290000 3290.00 4 0 8.7 1 9 227.83%
SNDK 260731C03400000 3400.00 0.05 0 0.05 12 9 144.53%
SNDK 260731C01795000 1795.00 59.69 41.3 45.9 7 9 161.71%
SNDK 260731C02610000 2610.00 9 0 6 2 8 167.75%
SNDK 260731C02330000 2330.00 6.05 3.6 6.7 1 8 155.33%
SNDK 260731C02880000 2880.00 5 0 5.2 3 8 185.28%
SNDK 260731C03330000 3330.00 36 0 8.6 0 8 230.03%
SNDK 260731C02820000 2820.00 12.8 0 5.3 1 8 181.32%
SNDK 260731C03460000 3460.00 6.5 0 7.2 10 7 232.45%
SNDK 260731C01645000 1645.00 92.1 72.4 77.8 1 7 165.81%
SNDK 260731C01785000 1785.00 53.9 43.3 47.7 3 7 162.26%
SNDK 260731C02830000 2830.00 80.67 0 1.95 19 7 161.11%
SNDK 260731C01100000 1100.00 357.82 351.1 364 8 6 204.78% YES
SNDK 260731C01815000 1815.00 52.73 38.1 42.9 2 6 161.35%
SNDK 260731C00900000 900.00 575 513.2 525.3 2 6 223.83% YES
SNDK 260731C01160000 1160.00 335.45 310.5 320.1 5 6 201.12% YES
SNDK 260731C01070000 1070.00 499.7 374 386.8 4 6 207.75% YES
SNDK 260731C01775000 1775.00 46.74 45.2 49.2 11 6 162.47%
SNDK 260731C01195000 1195.00 364 283.5 295.7 6 6 196.06% YES
SNDK 260731C01385000 1385.00 171.65 170.1 178.7 7 6 179.03% YES
SNDK 260731C02870000 2870.00 2.35 0 5.2 2 6 184.55%
SNDK 260731C02660000 2660.00 4.61 0 5.8 1 5 171.05%
SNDK 260731C00885000 885.00 495.5 526.1 538.1 1 5 224.94% YES
SNDK 260731C02860000 2860.00 2.4 0 1.25 1 5 155.52%
SNDK 260731C00800000 800.00 637.11 601.5 613.2 1 5 232.42% YES
SNDK 260731C01235000 1235.00 267.4 259.8 269.7 5 5 194.57% YES
SNDK 260731C01380000 1380.00 176.3 170.5 183.3 5 5 179.32% YES
SNDK 260731C03310000 3310.00 9.6 0 8.7 5 5 229.13%
SNDK 260731C01965000 1965.00 30.39 20.8 24.6 3 5 158.70%
SNDK 260731C01935000 1935.00 33 23.4 27.4 1 5 158.91%
SNDK 260731C00890000 890.00 623.4 521.8 533.9 6 5 224.69% YES
SNDK 260731C00750000 750.00 677.42 647.2 658.7 4 4 236.57% YES
SNDK 260731C01395000 1395.00 198.03 166.5 177.5 12 4 181.12%
SNDK 260731C01390000 1390.00 172 169.3 175 31 4 178.99% YES
SNDK 260731C02970000 2970.00 2.77 0 5.1 1 4 191.21%
SNDK 260731C01025000 1025.00 436.58 410.8 422 4 4 213.42% YES
SNDK 260731C02085000 2085.00 12.8 12 15.4 3 4 156.28%
SNDK 260731C01325000 1325.00 236.6 204.3 211.8 5 3 184.86% YES
SNDK 260731C00840000 840.00 560 565.7 577.6 2 3 229.22% YES
SNDK 260731C01050000 1050.00 428.68 388.4 402.3 2 3 208.76% YES
SNDK 260731C00910000 910.00 1009.36 504 516.8 1 3 222.26% YES
SNDK 260731C00970000 970.00 424.7 454 466.6 5 3 217.46% YES
SNDK 260731C01110000 1110.00 365.43 344 356.5 2 3 204.07% YES
SNDK 260731C01320000 1320.00 239.7 206.9 214.8 7 3 185.19% YES
SNDK 260731C01355000 1355.00 207.99 187.5 194.1 11 3 181.89% YES
SNDK 260731C01080000 1080.00 397.38 368.2 379.1 0 3 208.19% YES
SNDK 260731C00990000 990.00 444.44 436.7 450.3 2 3 214.81% YES
SNDK 260731C00815000 815.00 627.27 588 599.8 2 3 231.29% YES
SNDK 260731C01075000 1075.00 409.43 372 382.9 1 3 208.65% YES
SNDK 260731C00805000 805.00 631.78 597 608.7 3 3 232.02% YES
SNDK 260731C00895000 895.00 618.9 517.5 529.6 2 3 224.28% YES
SNDK 260731C02670000 2670.00 2.9 0 5.8 1 3 171.85%
SNDK 260731C03470000 3470.00 6.2 0 7.2 0 3 233.04%
SNDK 260731C03340000 3340.00 3 0 8.6 3 3 230.66%
SNDK 260731C02470000 2470.00 10.19 0 7 1 3 159.23%
SNDK 260731C00920000 920.00 594 496 508.2 2 3 221.89% YES
SNDK 260731C00880000 880.00 632.6 530.5 542.4 2 3 225.42% YES
SNDK 260731C00945000 945.00 487.97 476.3 487.3 5 2 221.31% YES
SNDK 260731C00980000 980.00 904 446 458.4 0 2 216.76% YES
SNDK 260731C01005000 1005.00 935.3 622.6 636 0 2 511.91% YES
SNDK 260731C02890000 2890.00 55.37 0 5.2 1 2 186.01%
SNDK 260731C01270000 1270.00 268.3 234.2 244.6 14 2 187.85% YES
SNDK 260731C01095000 1095.00 384 354.8 367.7 2 2 205.18% YES
SNDK 260731C01230000 1230.00 333.7 260.1 272.4 1 2 192.92% YES
SNDK 260731C01060000 1060.00 411.12 382 394.5 0 2 208.92% YES
SNDK 260731C00790000 790.00 614.24 611 622.2 4 2 234.03% YES
SNDK 260731C01315000 1315.00 246.9 206.4 217.5 3 2 183.64% YES
SNDK 260731C01130000 1130.00 439.08 332 341.8 2 2 204.09% YES
SNDK 260731C01010000 1010.00 426.3 420.5 434.1 2 1 212.93% YES
SNDK 260731C00845000 845.00 878 561.3 573.1 1 1 228.71% YES
SNDK 260731C00975000 975.00 567.9 450 462.5 1 1 217.13% YES
SNDK 260731C01105000 1105.00 487.1 348 360.2 1 1 204.73% YES
SNDK 260731C00835000 835.00 964 570.2 582 0 1 229.71% YES
SNDK 260731C01140000 1140.00 752 322 334.5 0 1 201.21% YES
SNDK 260731C01310000 1310.00 249.9 213 220.4 5 1 186.07% YES
SNDK 260731C00950000 950.00 1040 470 483 1 1 218.47% YES
SNDK 260731C01335000 1335.00 230.8 194.8 209.1 2 1 183.58% YES
SNDK 260731C00935000 935.00 1325.2 482.5 495.7 1 1 219.85% YES
SNDK 260731C01115000 1115.00 1202 340 352.8 0 1 203.39% YES
SNDK 260731C00985000 985.00 922 640.6 651.7 0 1 522.77% YES
SNDK 260731C00730000 730.00 668.58 666.2 677.2 2 1 239.45% YES
SNDK 260731C00740000 740.00 803.8 657 667.9 0 1 238.65% YES
SNDK 260731C01280000 1280.00 270.75 230.8 238.5 55 1 188.60% YES
SNDK 260731C00825000 825.00 585.36 579.1 590.8 2 1 230.41% YES
SNDK 260731C01170000 1170.00 428.64 302.7 313.1 1 1 199.70% YES
SNDK 260731C00995000 995.00 437.43 432.6 446.2 2 1 214.29% YES
SNDK 260731C01180000 1180.00 517.2 296.6 306.1 1 1 199.29% YES
SNDK 260731C00875000 875.00 1156 534.8 546.8 1 1 225.86% YES
SNDK 260731C01165000 1165.00 313.2 304.2 316.6 1 1 198.84% YES
SNDK 260731C01215000 1215.00 351.7 270 282.3 1 1 194.27% YES
SNDK 260731C01205000 1205.00 359 276.7 289 1 1 195.18% YES

SNDK Put Options Chain – 2026-07-31

The table below lists all put options on SNDK expiring on 2026-07-31. Use it to track downside protection demand, hedge activity, and deep out-of-the-money puts that may indicate tail-risk hedging or speculation.

Contract Strike Last Bid Ask Volume Open Int. Implied Vol ITM
SNDK 260731P01100000 1100.00 65.4 65.4 68.6 692 5245 205.38%
SNDK 260731P00855000 855.00 21.9 19.2 24.2 65 2244 225.72%
SNDK 260731P00935000 935.00 31 32.3 37.1 42 1629 223.26%
SNDK 260731P00800000 800.00 15.58 15.1 17 682 990 231.17%
SNDK 260731P01000000 1000.00 44.9 43.5 45.1 1689 987 213.65%
SNDK 260731P00865000 865.00 22.89 21.9 26.6 3 982 228.60%
SNDK 260731P00900000 900.00 27.4 25.6 30 1278 876 222.61%
SNDK 260731P02000000 2000.00 597 621.9 633 8 719 155.33% YES
SNDK 260731P01990000 1990.00 583.47 612.7 624.7 3 693 156.48% YES
SNDK 260731P01390000 1390.00 169.36 168.2 177 2472 668 180.46%
SNDK 260731P01150000 1150.00 79.4 77.6 84 169 618 201.20%
SNDK 260731P01500000 1500.00 231.45 227.4 233.8 1203 610 171.08% YES
SNDK 260731P01400000 1400.00 177.5 173.5 181 211 554 179.41% YES
SNDK 260731P01300000 1300.00 128.85 127.3 135.8 204 483 186.80%
SNDK 260731P01200000 1200.00 92.6 93.3 99.1 197 462 196.79%
SNDK 260731P00950000 950.00 35.95 34.7 38.7 319 428 220.90%
SNDK 260731P01310000 1310.00 124.6 132.5 140.9 1121 387 187.12%
SNDK 260731P00705000 705.00 8.08 7.5 10 860 291 239.91%
SNDK 260731P01050000 1050.00 55.44 53.3 59.7 297 252 212.20%
SNDK 260731P01600000 1600.00 299.17 291.4 299 50 247 165.65% YES
SNDK 260731P00890000 890.00 27.15 24.9 30.5 136 241 226.72%
SNDK 260731P01700000 1700.00 373.05 362.9 376.3 41 202 162.61% YES
SNDK 260731P01290000 1290.00 126.5 124 130.8 45 186 187.49%
SNDK 260731P00910000 910.00 29.65 28.3 33.4 210 177 225.59%
SNDK 260731P01350000 1350.00 152.5 149.8 157.5 297 176 183.43%
SNDK 260731P01190000 1190.00 84.9 89.8 96.5 15 175 197.89%
SNDK 260731P01900000 1900.00 505.8 531.5 544.1 4 174 158.87% YES
SNDK 260731P01250000 1250.00 109.4 110.1 115 239 172 191.34%
SNDK 260731P01590000 1590.00 291 284.4 291.6 27 167 165.79% YES
SNDK 260731P01550000 1550.00 246.6 258.2 268 21 166 169.67% YES
SNDK 260731P02200000 2200.00 785.13 810.7 821.9 2 163 150.49% YES
SNDK 260731P01440000 1440.00 197 193.9 202.6 22 161 176.80% YES
SNDK 260731P01650000 1650.00 333.94 327.2 335.1 15 157 163.69% YES
SNDK 260731P00905000 905.00 28.7 25.6 32.3 112 157 223.25%
SNDK 260731P00740000 740.00 11.04 8.1 12 98 156 231.70%
SNDK 260731P00870000 870.00 24.2 21 27.2 75 149 226.01%
SNDK 260731P01070000 1070.00 54.84 57.6 63.2 6 135 209.24%
SNDK 260731P01800000 1800.00 449 445 457.6 43 134 160.84% YES
SNDK 260731P01325000 1325.00 128.5 138.5 146.2 22 131 185.13%
SNDK 260731P01450000 1450.00 199 199.2 207.2 55 129 175.61% YES
SNDK 260731P00850000 850.00 21.19 20.3 24.9 162 128 230.51%
SNDK 260731P01130000 1130.00 69.8 72.7 77.1 5 127 202.63%
SNDK 260731P01005000 1005.00 41.1 44.4 50.2 852 124 216.89%
SNDK 260731P00990000 990.00 43.5 41.5 46.9 75 117 217.93%
SNDK 260731P02050000 2050.00 674.2 666.6 680.8 5 113 153.91% YES
SNDK 260731P02100000 2100.00 726.1 715.3 726 25 113 152.57% YES
SNDK 260731P00875000 875.00 23.5 21.6 25.8 3 110 222.75%
SNDK 260731P00975000 975.00 39.4 38.6 42.6 3 110 217.72%
SNDK 260731P01425000 1425.00 190 185.8 192.3 26 107 176.56% YES
SNDK 260731P01405000 1405.00 175.43 175.4 184.4 40 105 179.19% YES
SNDK 260731P01240000 1240.00 108.72 105 113.6 117 104 192.63%
SNDK 260731P01160000 1160.00 82.2 80.3 85.8 82 103 199.40%
SNDK 260731P01065000 1065.00 55.05 56.5 63.1 91 103 210.60%
SNDK 260731P01950000 1950.00 587.39 576.3 586.1 12 102 155.26% YES
SNDK 260731P01220000 1220.00 98 99.5 106.3 35 101 195.07%
SNDK 260731P01205000 1205.00 92.5 94.5 101 46 99 196.24%
SNDK 260731P01105000 1105.00 62.4 66 71.6 4 99 205.69%
SNDK 260731P01785000 1785.00 405.37 432.5 444.7 1 94 160.97% YES
SNDK 260731P00980000 980.00 42.59 39.7 43.7 326 94 217.64%
SNDK 260731P01435000 1435.00 175.5 191.1 197.3 123 92 175.72% YES
SNDK 260731P01475000 1475.00 215.4 213 218.9 8 91 172.64% YES
SNDK 260731P01375000 1375.00 159 161.2 169.8 28 90 181.75%
SNDK 260731P01370000 1370.00 158.5 158.3 165 14 90 180.56%
SNDK 260731P01750000 1750.00 414 404.5 415.1 13 90 161.78% YES
SNDK 260731P01180000 1180.00 88.9 85.8 92.4 134 88 197.63%
SNDK 260731P01470000 1470.00 213.9 209.5 216.6 70 88 172.92% YES
SNDK 260731P00965000 965.00 37 36.8 42.5 2 88 220.29%
SNDK 260731P01230000 1230.00 104.1 101.4 110.5 33 87 193.71%
SNDK 260731P01210000 1210.00 90.6 96.2 102.7 11 87 195.85%
SNDK 260731P01385000 1385.00 167.5 166.1 173.4 18 87 180.41%
SNDK 260731P01125000 1125.00 68.72 70.9 76.2 42 87 203.10%
SNDK 260731P00945000 945.00 26.9 33.5 37.7 81 86 220.78%
SNDK 260731P01430000 1430.00 191.2 188.3 194.3 31 86 175.81% YES
SNDK 260731P01460000 1460.00 208.1 204 213 102 86 174.70% YES
SNDK 260731P00940000 940.00 34.25 33.2 36.9 126 84 221.81%
SNDK 260731P01585000 1585.00 268.7 280.8 288.8 41 84 166.26% YES
SNDK 260731P01340000 1340.00 151.51 145.2 154.6 54 81 185.01%
SNDK 260731P00925000 925.00 32.2 30.6 34.5 148 81 222.90%
SNDK 260731P01715000 1715.00 356.13 375.6 388 1 80 162.72% YES
SNDK 260731P02080000 2080.00 680.75 696.4 707.2 1 80 153.11% YES
SNDK 260731P01830000 1830.00 463.93 470.5 482.3 1 79 159.68% YES
SNDK 260731P01025000 1025.00 47.4 47.9 54.2 7 79 214.46%
SNDK 260731P01115000 1115.00 70.1 69 74.9 9 78 205.54%
SNDK 260731P02030000 2030.00 487.08 649.7 660.6 1 78 154.56% YES
SNDK 260731P01330000 1330.00 141.85 141.1 148.7 154 78 185.15%
SNDK 260731P01135000 1135.00 72.75 73.6 79 5 76 202.21%
SNDK 260731P01760000 1760.00 389.4 411.8 424.3 1 76 161.66% YES
SNDK 260731P01020000 1020.00 45.35 46.9 51.2 87 75 213.25%
SNDK 260731P00930000 930.00 31.53 31.6 34.9 210 75 222.28%
SNDK 260731P01345000 1345.00 128.4 147.4 155.9 18 74 184.10%
SNDK 260731P01355000 1355.00 153.85 151.9 159.8 104 74 182.96%
SNDK 260731P01120000 1120.00 72.14 69.9 75.7 10 74 204.40%
SNDK 260731P01850000 1850.00 469.25 487.7 499.4 6 72 159.16% YES
SNDK 260731P01420000 1420.00 172.4 181.6 192.1 30 72 177.34% YES
SNDK 260731P01170000 1170.00 85.2 83.1 90.2 13 69 199.31%
SNDK 260731P00845000 845.00 21.05 19.8 22.9 44 69 229.02%
SNDK 260731P01360000 1360.00 158 153.7 162.1 16 68 182.31%
SNDK 260731P01140000 1140.00 66 75.6 81.1 3 68 202.65%
SNDK 260731P01395000 1395.00 170 169.9 178.6 19 68 179.24% YES
SNDK 260731P00750000 750.00 11.2 10.7 13 171 67 235.91%
SNDK 260731P01280000 1280.00 122.2 120.9 128.3 34 67 189.62%
SNDK 260731P01595000 1595.00 295.67 287.6 295.7 80 67 165.79% YES
SNDK 260731P01825000 1825.00 293.54 466.2 478.1 16 67 159.82% YES
SNDK 260731P01260000 1260.00 107.2 113.5 120.7 26 65 191.48%
SNDK 260731P01380000 1380.00 165.5 164.2 170.4 21 65 180.75%
SNDK 260731P01665000 1665.00 315.4 338.6 346.3 1 65 163.29% YES
SNDK 260731P01540000 1540.00 224.4 252 259.8 20 64 169.39% YES
SNDK 260731P01525000 1525.00 226.2 240.1 251.5 2 63 169.54% YES
SNDK 260731P01660000 1660.00 304.8 334.5 342.7 1 61 163.35% YES
SNDK 260731P01410000 1410.00 180.22 178.1 186.5 21 61 178.68% YES
SNDK 260731P01010000 1010.00 45.6 45 49.8 200 60 214.82%
SNDK 260731P01615000 1615.00 271.9 301.6 314 13 59 167.30% YES
SNDK 260731P01110000 1110.00 67.96 67.8 73.5 7 59 206.02%
SNDK 260731P01870000 1870.00 278.07 505.1 516.7 2 58 158.66% YES
SNDK 260731P01085000 1085.00 62.56 61.6 66.8 3 57 208.16%
SNDK 260731P01270000 1270.00 112.9 116.9 123.7 12 57 189.97%
SNDK 260731P01560000 1560.00 270.81 264.8 272 44 57 167.85% YES
SNDK 260731P01415000 1415.00 182.5 180.8 188.3 43 56 178.00% YES
SNDK 260731P02140000 2140.00 741.7 753.2 764 2 56 151.44% YES
SNDK 260731P01520000 1520.00 226.66 240.2 246 11 56 170.25% YES
SNDK 260731P01840000 1840.00 450.4 479 490.9 1 55 159.42% YES
SNDK 260731P01725000 1725.00 337.2 384 395.6 3 55 162.55% YES
SNDK 260731P01490000 1490.00 224 218.2 230.6 57 54 171.42% YES
SNDK 260731P00995000 995.00 37 38.5 46.6 4 53 212.60%
SNDK 260731P01075000 1075.00 57.65 58.8 63.6 10 52 208.19%
SNDK 260731P01780000 1780.00 422.33 428.3 440.6 1 51 161.09% YES
SNDK 260731P01465000 1465.00 209.6 207 217.3 4 51 175.24% YES
SNDK 260731P01185000 1185.00 90.4 87.4 94.5 44 51 197.55%
SNDK 260731P01710000 1710.00 376.85 371.6 384.1 2 49 162.85% YES
SNDK 260731P02800000 2800.00 1389.32 1404.1 1416.6 13 49 164.53% YES
SNDK 260731P00915000 915.00 24 29.5 37.2 2 49 229.15%
SNDK 260731P01335000 1335.00 136.8 143.3 149.6 6 48 184.07%
SNDK 260731P01530000 1530.00 234.6 245.6 257.1 12 48 171.81% YES
SNDK 260731P02730000 2730.00 596.6 1333.8 1348.1 0 48 167.09% YES
SNDK 260731P00955000 955.00 35.7 35.6 39.4 9 48 220.35%
SNDK 260731P01940000 1940.00 556.15 567.3 578.5 1 48 156.88% YES
SNDK 260731P00985000 985.00 40.7 39.5 44.8 7 47 216.28%
SNDK 260731P01480000 1480.00 200.2 216.1 223.8 31 47 173.48% YES
SNDK 260731P02170000 2170.00 281.65 781.8 793.1 3 47 151.22% YES
SNDK 260731P01320000 1320.00 136.7 136.6 145.2 42 47 186.29%
SNDK 260731P01535000 1535.00 237.7 248.9 259.9 15 47 171.43% YES
SNDK 260731P01315000 1315.00 130.22 134.6 141.4 103 46 185.84%
SNDK 260731P02720000 2720.00 983.45 1323.8 1338.1 1 45 166.33% YES
SNDK 260731P02770000 2770.00 588.4 1374.1 1388.1 0 45 171.73% YES
SNDK 260731P02760000 2760.00 605.13 1363.8 1378.1 0 45 169.34% YES
SNDK 260731P01495000 1495.00 213 224 233.4 7 44 172.51% YES
SNDK 260731P01685000 1685.00 338.65 353.8 362.4 1 44 163.18% YES
SNDK 260731P02790000 2790.00 603.94 1394.1 1408.1 90 44 173.22% YES
SNDK 260731P02780000 2780.00 998 1384.1 1398.1 1 44 172.49% YES
SNDK 260731P02710000 2710.00 846.67 1314.1 1328.1 12 43 167.19% YES
SNDK 260731P01485000 1485.00 221.13 217.1 226.7 8 43 172.18% YES
SNDK 260731P01580000 1580.00 265.6 277.3 284.8 23 42 166.11% YES
SNDK 260731P01510000 1510.00 216.7 231.9 242.2 60 42 170.92% YES
SNDK 260731P01575000 1575.00 262.7 273.9 281.9 1 42 166.60% YES
SNDK 260731P02310000 2310.00 968 917.4 928.8 1 41 147.40% YES
SNDK 260731P01960000 1960.00 583.86 585.4 596 14 41 155.87% YES
SNDK 260731P01080000 1080.00 60.95 60.4 66.7 13 41 209.49%
SNDK 260731P02160000 2160.00 449.68 772 785.1 20 40 153.74% YES
SNDK 260731P02570000 2570.00 710 1174 1188.3 0 40 156.59% YES
SNDK 260731P02550000 2550.00 652.07 1154.5 1166 1 40 144.39% YES
SNDK 260731P01445000 1445.00 197.8 193.1 205.6 19 39 174.79% YES
SNDK 260731P01505000 1505.00 215 229.9 237 2 39 170.62% YES
SNDK 260731P01365000 1365.00 150 154.6 165.5 2 38 181.74%
SNDK 260731P01610000 1610.00 276.55 297.9 306.2 4 38 165.05% YES
SNDK 260731P00880000 880.00 24.7 22.5 30.4 9 38 227.91%
SNDK 260731P01775000 1775.00 404.7 424.2 436.5 1 37 161.26% YES
SNDK 260731P01880000 1880.00 495.86 513.8 525.4 5 37 158.35% YES
SNDK 260731P02270000 2270.00 748.79 878.4 889.8 1 37 148.62% YES
SNDK 260731P01620000 1620.00 291.9 305 313.7 6 36 164.86% YES
SNDK 260731P01090000 1090.00 63.65 62.8 70.8 4 36 209.74%
SNDK 260731P01770000 1770.00 401.46 420 432.4 10 36 161.34% YES
SNDK 260731P01555000 1555.00 243.6 261.8 268.7 37 36 168.24% YES
SNDK 260731P01635000 1635.00 284.88 316.2 328.4 10 36 166.69% YES
SNDK 260731P02110000 2110.00 446.57 724.7 735.9 10 35 152.86% YES
SNDK 260731P02180000 2180.00 293.8 791.5 802.7 2 35 151.16% YES
SNDK 260731P01670000 1670.00 333.91 342.2 351.2 13 33 163.69% YES
SNDK 260731P00825000 825.00 13.1 15.6 25.3 22 33 235.02%
SNDK 260731P01605000 1605.00 264.8 294.6 302.3 5 32 165.17% YES
SNDK 260731P02060000 2060.00 664.69 677.6 688.6 4 32 153.79% YES
SNDK 260731P01885000 1885.00 329.85 518.2 528.6 30 32 157.25% YES
SNDK 260731P02700000 2700.00 1292.82 1304.1 1318.1 12 32 166.43% YES
SNDK 260731P01255000 1255.00 110.91 111.7 118.2 18 31 191.57%
SNDK 260731P00820000 820.00 17.8 13.3 22.2 13 31 228.47%
SNDK 260731P01915000 1915.00 470.25 544.9 554.5 2 31 156.02% YES
SNDK 260731P01680000 1680.00 338.6 350.1 359.6 15 31 164.02% YES
SNDK 260731P01920000 1920.00 547.4 549.3 560.5 7 31 157.23% YES
SNDK 260731P01820000 1820.00 441.08 461.9 474.2 1 31 160.17% YES
SNDK 260731P01965000 1965.00 620.57 589.9 601.2 1 31 156.37% YES
SNDK 260731P01930000 1930.00 547.15 558.3 569.6 1 30 157.17% YES
SNDK 260731P01515000 1515.00 216.2 232.9 247.3 1 29 170.62% YES
SNDK 260731P00895000 895.00 27.64 25.9 31 24 29 226.40%
SNDK 260731P01675000 1675.00 313.6 346 355.4 14 29 163.78% YES
SNDK 260731P01625000 1625.00 282.54 309 316.7 2 29 164.57% YES
SNDK 260731P02150000 2150.00 735.29 762.8 774 1 29 152.03% YES
SNDK 260731P02120000 2120.00 368.21 734.2 745.4 1 29 152.66% YES
SNDK 260731P00735000 735.00 10.72 9.3 11.1 26 28 234.58%
SNDK 260731P01545000 1545.00 243.6 255 262.1 62 28 168.53% YES
SNDK 260731P01455000 1455.00 202.4 201.9 211.7 28 28 176.15% YES
SNDK 260731P02250000 2250.00 436.8 859 870.3 9 28 149.11% YES
SNDK 260731P02430000 2430.00 398.35 1035.4 1046.9 2 28 144.65% YES
SNDK 260731P01910000 1910.00 586.98 540.4 551.6 10 27 157.48% YES
SNDK 260731P01030000 1030.00 48.4 49.3 54.6 18 27 213.74%
SNDK 260731P00810000 810.00 18.8 15.7 22.7 3 26 237.63%
SNDK 260731P01690000 1690.00 388.95 356.1 367.3 5 26 162.73% YES
SNDK 260731P02190000 2190.00 652.55 801.1 812.3 3 25 150.86% YES
SNDK 260731P02220000 2220.00 251.9 829.7 841.3 30 25 149.54% YES
SNDK 260731P01860000 1860.00 483.68 496.3 507.1 6 25 158.11% YES
SNDK 260731P02750000 2750.00 822.8 1353.8 1368.1 7 25 168.59% YES
SNDK 260731P00840000 840.00 21 19.2 25.8 5 25 234.61%
SNDK 260731P01570000 1570.00 259.2 270.6 278.7 4 25 166.95% YES
SNDK 260731P02090000 2090.00 342.97 705.8 716.9 10 24 153.22% YES
SNDK 260731P01035000 1035.00 44.9 50.7 59.4 101 24 216.68%
SNDK 260731P01730000 1730.00 385.35 387.5 400 5 23 162.37% YES
SNDK 260731P01790000 1790.00 435.25 436.6 448.8 5 23 160.75% YES
SNDK 260731P01630000 1630.00 312 312.6 320.6 9 23 164.54% YES
SNDK 260731P01695000 1695.00 340.15 361.3 372.4 2 22 164.13% YES
SNDK 260731P01720000 1720.00 344.5 380 391.5 10 22 162.58% YES
SNDK 260731P01015000 1015.00 36.2 40.6 50.6 2 22 209.36%
SNDK 260731P01890000 1890.00 314.91 522.7 533.9 1 22 157.96% YES
SNDK 260731P01865000 1865.00 264.41 501.1 511.2 1 21 158.15% YES
SNDK 260731P02055000 2055.00 448.5 673 685.6 2 21 156.08% YES
SNDK 260731P01640000 1640.00 310.37 319.8 332 1 21 166.46% YES
SNDK 260731P02105000 2105.00 582.64 720 731.1 0 21 152.94% YES
SNDK 260731P02300000 2300.00 896.23 907.6 919.1 1 21 147.80% YES
SNDK 260731P00710000 710.00 10.07 8 9.6 129 21 238.01%
SNDK 260731P01810000 1810.00 451.06 453.4 465.5 1 21 160.22% YES
SNDK 260731P02045000 2045.00 442.22 663.6 676.3 14 21 156.23% YES
SNDK 260731P02280000 2280.00 581.09 888.1 899.6 1 20 148.41% YES
SNDK 260731P01740000 1740.00 439 395.5 408 1 20 162.08% YES
SNDK 260731P01970000 1970.00 590.36 594.5 605.8 2 20 156.35% YES
SNDK 260731P00860000 860.00 23 19.8 26.6 54 20 227.86%
SNDK 260731P02075000 2075.00 693.55 691.7 702.8 1 20 153.64% YES
SNDK 260731P01925000 1925.00 339.7 553.8 565.1 1 20 157.25% YES
SNDK 260731P02130000 2130.00 622.3 743.7 754.9 10 20 152.41% YES
SNDK 260731P01645000 1645.00 302 323.4 331.4 1 20 163.81% YES
SNDK 260731P01765000 1765.00 393.91 415.9 428.3 1 19 161.48% YES
SNDK 260731P01735000 1735.00 355.7 392.1 403 9 19 161.98% YES
SNDK 260731P02025000 2025.00 377.15 645 656 10 19 154.65% YES
SNDK 260731P02830000 2830.00 1046 1434 1448.1 1 19 175.61% YES
SNDK 260731P00885000 885.00 18.1 22.5 32.5 1 19 228.41%
SNDK 260731P01705000 1705.00 334.92 368.5 380.2 9 19 163.50% YES
SNDK 260731P01875000 1875.00 483.61 509.4 522 1 18 159.24% YES
SNDK 260731P02290000 2290.00 574.51 897.9 909.3 1 18 148.14% YES
SNDK 260731P02260000 2260.00 739.79 868.7 880.1 1 18 149.01% YES
SNDK 260731P01980000 1980.00 574.32 603.6 615.9 6 17 157.10% YES
SNDK 260731P00920000 920.00 30.5 29.9 33.6 527 17 223.28%
SNDK 260731P01045000 1045.00 51.7 52.1 56.6 31 17 210.95%
SNDK 260731P01055000 1055.00 54.81 54.3 58.8 2 17 209.99%
SNDK 260731P00770000 770.00 13.9 12.5 16.3 43 17 237.96%
SNDK 260731P02230000 2230.00 310 839.6 850.9 6 17 149.60% YES
SNDK 260731P02040000 2040.00 706 659 669.9 1 17 154.33% YES
SNDK 260731P00805000 805.00 16.6 15.5 21.4 34 17 237.35%
SNDK 260731P00960000 960.00 37.92 31.8 41.7 75 17 216.59%
SNDK 260731P01845000 1845.00 486.48 483.8 493.9 2 17 158.68% YES
SNDK 260731P01985000 1985.00 413.16 608.2 619.3 1 16 155.82% YES
SNDK 260731P02210000 2210.00 809.63 820.3 831.4 1 16 149.85% YES
SNDK 260731P02070000 2070.00 678.51 687 697.7 2 16 153.22% YES
SNDK 260731P02020000 2020.00 622.2 640.4 651.8 1 15 155.30% YES
SNDK 260731P02390000 2390.00 551.83 995.9 1007.4 0 15 145.35% YES
SNDK 260731P01655000 1655.00 303.42 331 338.8 1 15 163.56% YES
SNDK 260731P02690000 2690.00 564.62 1294.1 1308.1 30 15 165.65% YES
SNDK 260731P01805000 1805.00 269.74 449.2 461.3 14 15 160.36% YES
SNDK 260731P02240000 2240.00 268.1 849.3 860.6 0 14 149.38% YES
SNDK 260731P02065000 2065.00 464.59 682.3 695 16 13 155.87% YES
SNDK 260731P01975000 1975.00 375 599 610.3 11 13 156.13% YES
SNDK 260731P01995000 1995.00 483.84 617.3 627.9 1 13 154.90% YES
SNDK 260731P02005000 2005.00 492.34 626.5 637.6 1 13 155.21% YES
SNDK 260731P01835000 1835.00 307.25 475.1 485.3 1 13 158.84% YES
SNDK 260731P01895000 1895.00 531.37 527.1 537.4 1 13 157.06% YES
SNDK 260731P00970000 970.00 40.56 37.7 42.1 280 12 218.56%
SNDK 260731P01795000 1795.00 222 440.8 452.9 2 12 160.60% YES
SNDK 260731P01225000 1225.00 104 100.3 108.3 94 12 194.24%
SNDK 260731P01855000 1855.00 433.91 492.5 502.5 1 12 158.45% YES
SNDK 260731P02740000 2740.00 1328 1343.8 1358.1 1 12 167.85% YES
SNDK 260731P02085000 2085.00 702.85 701.1 712.2 1 12 153.38% YES
SNDK 260731P01060000 1060.00 54.6 55.4 60.4 8 12 209.88%
SNDK 260731P02320000 2320.00 322 927.1 938.6 2 12 146.92% YES
SNDK 260731P01095000 1095.00 64.85 63.7 71.5 3 12 208.59%
SNDK 260731P01165000 1165.00 82.75 82.5 87.8 13 11 199.77%
SNDK 260731P02500000 2500.00 841.42 1104.3 1118.7 1 10 153.92% YES
SNDK 260731P01175000 1175.00 83.9 85.6 91.6 12 10 199.41%
SNDK 260731P02010000 2010.00 625.67 631.1 643.8 2 10 156.82% YES
SNDK 260731P00780000 780.00 13.9 13.1 16.7 26 10 235.55%
SNDK 260731P01945000 1945.00 258.32 571.8 582.1 6 10 155.90% YES
SNDK 260731P02380000 2380.00 362.4 986 997.6 20 10 145.59% YES
SNDK 260731P01285000 1285.00 116.3 122.4 133.1 11 10 190.54%
SNDK 260731P01295000 1295.00 118.82 126 134.7 33 9 188.14%
SNDK 260731P01155000 1155.00 81.1 79 85.4 65 9 200.67%
SNDK 260731P01815000 1815.00 430.55 457.7 469.7 1 9 160.13% YES
SNDK 260731P00720000 720.00 9.5 8.3 15 13 9 248.22%
SNDK 260731P01245000 1245.00 111.5 108.2 115.4 70 8 193.02%
SNDK 260731P01040000 1040.00 52.2 51.7 55.9 98 8 212.31%
SNDK 260731P02015000 2015.00 474.23 635.8 646.8 1 8 155.02% YES
SNDK 260731P01195000 1195.00 90.15 91.3 97 4 7 196.69%
SNDK 260731P00830000 830.00 16.11 18 25.9 5 7 237.40%
SNDK 260731P01215000 1215.00 92.3 98 105.6 41 7 196.23%
SNDK 260731P01145000 1145.00 76.51 77.1 82.6 10 7 202.30%
SNDK 260731P01235000 1235.00 102 104.7 111 4 7 193.44%
SNDK 260731P03100000 3100.00 1713.33 1703.8 1718.1 4 7 192.90% YES
SNDK 260731P01565000 1565.00 247.01 267.9 274.6 58 7 167.11% YES
SNDK 260731P02400000 2400.00 863.61 1005.7 1017.3 1 7 145.04% YES
SNDK 260731P00835000 835.00 13.45 18.6 22 1 6 230.18%
SNDK 260731P01275000 1275.00 113.3 119.1 126.2 187 5 190.04%
SNDK 260731P01265000 1265.00 117.79 114.4 121.3 83 5 189.76%
SNDK 260731P03000000 3000.00 1606.84 1604.1 1618.1 37 5 188.09% YES
SNDK 260731P02035000 2035.00 503.85 654.3 665.3 1 5 154.45% YES
SNDK 260731P02350000 2350.00 336.17 956.5 968.1 2 4 146.35% YES
SNDK 260731P02480000 2480.00 633.27 871.7 885.6 0 4 0.00% YES
SNDK 260731P02370000 2370.00 369.03 976.2 987.7 3 4 145.78% YES
SNDK 260731P00760000 760.00 13 9.9 18.5 13 4 241.56%
SNDK 260731P01935000 1935.00 555.06 562.8 574 2 3 156.99% YES
SNDK 260731P02680000 2680.00 1003.8 1283.8 1298.1 1 3 163.26% YES
SNDK 260731P02650000 2650.00 1300 1253.8 1268.1 1 3 160.94% YES
SNDK 260731P02630000 2630.00 1087.67 1233.8 1248.1 1 3 159.35% YES
SNDK 260731P01955000 1955.00 299.61 580.8 592.1 1 3 156.54% YES
SNDK 260731P01905000 1905.00 226.51 536 547.1 1 3 157.58% YES
SNDK 260731P02420000 2420.00 457.1 1025.5 1037 1 2 144.68% YES
SNDK 260731P01305000 1305.00 122.3 130.6 138.8 19 2 187.61%
SNDK 260731P02440000 2440.00 1102.4 1045.2 1059.2 1 2 154.10% YES
SNDK 260731P02820000 2820.00 1391.4 1423.8 1438.1 1 2 173.76% YES
SNDK 260731P00815000 815.00 17.8 16.6 22 4 2 235.75%
SNDK 260731P02330000 2330.00 595.92 936.9 948.4 1 2 146.68% YES
SNDK 260731P03250000 3250.00 1858.27 1854.1 1866.5 2 2 192.77% YES
SNDK 260731P00730000 730.00 9.92 8.1 15.6 43 2 244.69%
SNDK 260731P02340000 2340.00 604.22 946.7 958.2 1 2 146.37% YES
SNDK 260731P02510000 2510.00 452.9 1114.7 1128.6 1 2 156.05% YES
SNDK 260731P02620000 2620.00 1126.33 1223.8 1238.1 1 2 158.57% YES
SNDK 260731P03430000 3430.00 2071.33 2034.1 2048.1 2 2 214.89% YES
SNDK 260731P03480000 3480.00 2123.1 2084 2098.1 2 2 217.11% YES
SNDK 260731P02560000 2560.00 708.46 1164 1178.3 0 1 155.76% YES
SNDK 260731P02600000 2600.00 790 1203.9 1218.2 2 1 158.01% YES
SNDK 260731P02460000 2460.00 646.14 852.4 866.6 0 1 0.00% YES
SNDK 260731P02810000 2810.00 930.73 1191.7 1205.8 0 1 0.00% YES
SNDK 260731P00715000 715.00 11 5.9 11 25 1 233.89%
SNDK 260731P02590000 2590.00 980.3 1193.9 1208.2 1 1 157.20% YES
SNDK 260731P02450000 2450.00 617.02 843.5 857.1 0 1 0.00% YES
SNDK 260731P02095000 2095.00 682.9 710.5 721.3 1 1 152.62% YES
SNDK 260731P02530000 2530.00 747.9 922.3 933.4 0 1 0.00% YES
SNDK 260731P02520000 2520.00 683.42 909.8 923.8 0 1 0.00% YES
SNDK 260731P02470000 2470.00 636.37 863 876.1 0 1 0.00% YES
SNDK 260731P02360000 2360.00 554.2 761.4 772.6 0 1 0.00% YES
SNDK 260731P02920000 2920.00 1522 1524.1 1535.6 1 0 163.77% YES
SNDK 260731P02840000 2840.00 1408.6 1444.1 1456.5 1 0 166.58% YES
SNDK 260731P03010000 3010.00 1122.06 1613.8 1625.6 8 0 165.87% YES
SNDK 260731P02660000 2660.00 1310 1263.8 1278.1 1 0 161.72% YES
SNDK 260731P03500000 3500.00 1768 2104 2118.1 1 0 218.24% YES
SNDK 260731P02610000 2610.00 600.97 1213.8 1228.2 2 0 158.30% YES
SNDK 260731P03410000 3410.00 1801.2 2013.8 2028.1 1 0 211.82% YES
SNDK 260731P03450000 3450.00 2108 2054 2068.1 2 0 215.41% YES
SNDK 260731P02900000 2900.00 1471.4 1504.1 1518.1 1 0 181.18% YES
SNDK 260731P03400000 3400.00 1521.51 2004 2018.1 2 0 212.52% YES
SNDK 260731P03070000 3070.00 1348.3 1673.8 1688.1 1 0 190.97% YES
SNDK 260731P03310000 3310.00 1174.8 1913.8 1928.1 0 0 205.93% YES
SNDK 260731P03280000 3280.00 1885.6 1884.1 1898.1 1 0 206.03% YES
SNDK 260731P02880000 2880.00 1093.9 1483.8 1498.1 0 0 178.05% YES
SNDK 260731P03420000 3420.00 1566.9 2023.8 2038.1 1 0 212.38% YES
SNDK 260731P03060000 3060.00 855.17 1664 1678.1 0 0 191.50% YES
SNDK 260731P02950000 2950.00 1156.5 1553.8 1568.1 0 0 182.91% YES
SNDK 260731P03040000 3040.00 1611.4 1644.1 1656.5 1 0 179.88% YES
SNDK 260731P03190000 3190.00 1234.57 1794.1 1808.1 0 0 200.46% YES
SNDK 260731P03320000 3320.00 1190.7 1923.8 1938.1 1 0 206.54% YES
SNDK 260731P03050000 3050.00 1648 1654.1 1665.6 1 0 171.95% YES
SNDK 260731P03150000 3150.00 1178.15 1753.8 1768.1 0 0 196.09% YES
SNDK 260731P03030000 3030.00 1541.9 1634.1 1648.1 2 0 190.09% YES
SNDK 260731P03340000 3340.00 1209.2 1943.8 1958.1 2 0 207.72% YES
SNDK 260731P02990000 2990.00 796.1 1594 1608.1 0 0 186.82% YES
SNDK 260731P03260000 3260.00 1147.3 1863.8 1878.1 5 0 202.93% YES
SNDK 260731P03470000 3470.00 1216 2073.8 2088.1 0 0 215.23% YES
SNDK 260731P03530000 3530.00 1774.88 2134 2148.1 2 0 219.90% YES
SNDK 260731P03230000 3230.00 1108.1 1833.8 1845.6 2 0 178.81% YES
SNDK 260731P03220000 3220.00 1098.8 1823.8 1838.1 1 0 200.49% YES
SNDK 260731P03200000 3200.00 974 1803.8 1815.6 0 0 177.10% YES
SNDK 260731P03510000 3510.00 1688 2113.8 2125.5 0 0 192.38% YES
SNDK 260731P03130000 3130.00 913.4 1733.8 1748.1 0 0 194.82% YES
SNDK 260731P02860000 2860.00 683.6 1463.8 1478.1 0 0 176.64% YES
SNDK 260731P03120000 3120.00 890.8 1724 1738.1 0 0 195.41% YES
SNDK 260731P03110000 3110.00 1723.37 1713.8 1728.1 4 0 193.55% YES
SNDK 260731P03020000 3020.00 1591.4 1624.1 1636.7 1 0 180.18% YES
SNDK 260731P02980000 2980.00 1179.6 1583.8 1595.6 1 0 164.01% YES
SNDK 260731P02870000 2870.00 974.32 1473.8 1488.1 0 0 177.34% YES
SNDK 260731P03090000 3090.00 845.1 1694.1 1705.6 0 0 174.37% YES
SNDK 260731P03080000 3080.00 839.2 1683.8 1698.1 0 0 191.60% YES
SNDK 260731P03440000 3440.00 2081.37 2043.8 2058.1 2 0 213.53% YES
SNDK 260731P02910000 2910.00 1460 1514 1528.1 1 0 181.30% YES
SNDK 260731P02930000 2930.00 1480 1534 1545.6 1 0 163.28% YES
SNDK 260731P03370000 3370.00 1954.9 1973.8 1988.1 1 0 209.50% YES
SNDK 260731P03490000 3490.00 2133.14 2094 2108.1 2 0 217.68% YES

SNDK 2026-07-31 Options Chain FAQ

1. What does this SNDK options chain for 2026-07-31 show?

This page displays the full SNDK options chain for contracts expiring on 2026-07-31. Both call and put tables include contract symbols, last trade price, bid/ask quotes, daily change and percentage change, trading volume, open interest, implied volatility, and an in-the-money (ITM) flag. It is designed to give you a complete snapshot of how the market is pricing risk and direction for this specific expiry.

2. How can I use this SNDK options chain around key events?

Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2026-07-31. By monitoring changes in implied volatility, volume, and open interest for each strike, you can see where traders are concentrating their bets and hedges. Large shifts in activity on out-of-the-money calls or puts can be early signs of expected volatility or directional moves in SNDK.

3. What is the difference between in-the-money and out-of-the-money options here?

The ITM column highlights whether a contract is currently in-the-money for SNDK: call options are ITM when their strike is below the current stock price, while put options are ITM when their strike is above the current stock price. ITM contracts have intrinsic value, while out-of-the-money options are purely time and volatility value. This distinction helps you quickly identify which strikes are already “in the money” for this expiry.

4. How should I read implied volatility (IV) in this SNDK options table?

Implied volatility reflects how much movement the market expects for SNDK between now and 2026-07-31. Higher IV typically means options are more expensive and the market is pricing in larger potential moves. You can compare IV across strikes and between calls and puts to identify skew – for example, expensive downside puts may indicate demand for crash protection, while rich upside calls can signal speculative interest.

5. Can this single-expiry chain replace a full multi-expiry options overview?

No. This 2026-07-31 options chain gives a granular view for one maturity only. For a complete picture of positioning in SNDK, you should also review the multi-expiry options overview where you can compare put/call ratios, total open interest and volume across different expiration dates. Combining both perspectives helps you understand whether traders are focused on very short-term moves or longer-dated themes.

6. How often is this SNDK options chain for 2026-07-31 updated?

The SNDK options data on this page is refreshed regularly during market hours to reflect the latest trades, mid-market quotes, and open interest updates. Intraday changes in volume, open interest, and implied volatility can provide important signals about how sentiment and risk pricing are evolving as 2026-07-31 approaches.