Detailed KLAC options chain for 2026-08-21 – 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 KLAC.
This page focuses on a single options expiration date for KLAC – 2026-08-21 – 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 KLAC into 2026-08-21.
This KLAC 2026-08-21 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.
The table below shows all call options on KLAC expiring on 2026-08-21. 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 |
|---|---|---|---|---|---|---|---|---|
| KLAC 260821C00270000 | 270.00 | 32 | 27.2 | 32.2 | 71 | 1339 | 78.74% | |
| KLAC 260821C00250000 | 250.00 | 38.93 | 34.6 | 41.6 | 27 | 770 | 78.12% | YES |
| KLAC 260821C00202000 | 202.00 | 67.6 | 65.4 | 72.5 | 5 | 730 | 84.77% | YES |
| KLAC 260821C00198000 | 198.00 | 52.2 | 65.9 | 75.6 | 0 | 710 | 80.98% | YES |
| KLAC 260821C00260000 | 260.00 | 34 | 31.8 | 35.3 | 85 | 647 | 78.16% | |
| KLAC 260821C00200000 | 200.00 | 56.95 | 66.4 | 74 | 10 | 611 | 84.20% | YES |
| KLAC 260821C00190000 | 190.00 | 72.97 | 74.7 | 81.8 | 10 | 520 | 86.91% | YES |
| KLAC 260821C00208000 | 208.00 | 61 | 60.5 | 68.2 | 0 | 510 | 83.25% | YES |
| KLAC 260821C00246000 | 246.00 | 42.01 | 38.1 | 43.8 | 27 | 484 | 80.29% | YES |
| KLAC 260821C00240000 | 240.00 | 45 | 40 | 45.1 | 28 | 409 | 76.61% | YES |
| KLAC 260821C00320000 | 320.00 | 14.65 | 13.7 | 15.8 | 32 | 401 | 78.03% | |
| KLAC 260821C00192000 | 192.00 | 55.75 | 73.9 | 80.2 | 0 | 390 | 88.03% | YES |
| KLAC 260821C00280000 | 280.00 | 27.3 | 24.4 | 28 | 97 | 384 | 79.14% | |
| KLAC 260821C00206000 | 206.00 | 52.25 | 62.3 | 69.6 | 0 | 370 | 84.02% | YES |
| KLAC 260821C00220000 | 220.00 | 51.7 | 52.2 | 60 | 1 | 353 | 81.88% | YES |
| KLAC 260821C00290000 | 290.00 | 21.63 | 20 | 25.1 | 3 | 316 | 78.25% | |
| KLAC 260821C00230000 | 230.00 | 47.82 | 46.2 | 53.4 | 2 | 275 | 81.01% | YES |
| KLAC 260821C00182000 | 182.00 | 43.41 | 81.7 | 88.4 | 0 | 270 | 89.82% | YES |
| KLAC 260821C00188000 | 188.00 | 78.3 | 74.6 | 83.5 | 10 | 270 | 83.98% | YES |
| KLAC 260821C00218000 | 218.00 | 49.1 | 52.9 | 61.3 | 14 | 268 | 81.15% | YES |
| KLAC 260821C00300000 | 300.00 | 20.2 | 18.3 | 22.2 | 1461 | 256 | 79.68% | |
| KLAC 260821C00214000 | 214.00 | 27.7 | 57.8 | 64 | 0 | 250 | 84.82% | YES |
| KLAC 260821C00194000 | 194.00 | 74.6 | 72.5 | 78.7 | 4 | 240 | 88.09% | YES |
| KLAC 260821C00210000 | 210.00 | 64 | 59.6 | 66.7 | 1 | 211 | 83.70% | YES |
| KLAC 260821C00234000 | 234.00 | 44.04 | 44.4 | 51.4 | 11 | 203 | 81.93% | YES |
| KLAC 260821C00212000 | 212.00 | 45.07 | 57.9 | 65.3 | 0 | 200 | 83.00% | YES |
| KLAC 260821C00232000 | 232.00 | 48.95 | 44.6 | 51.9 | 10 | 182 | 79.93% | YES |
| KLAC 260821C00216000 | 216.00 | 34.36 | 55.1 | 62.5 | 0 | 170 | 82.40% | YES |
| KLAC 260821C00248000 | 248.00 | 29.85 | 35.6 | 42.7 | 19 | 155 | 78.31% | YES |
| KLAC 260821C00222000 | 222.00 | 50.3 | 52.5 | 58.7 | 2 | 150 | 83.94% | YES |
| KLAC 260821C00180000 | 180.00 | 86.43 | 83.4 | 90.1 | 41 | 150 | 90.45% | YES |
| KLAC 260821C00236000 | 236.00 | 45.4 | 43.2 | 50.2 | 17 | 142 | 81.66% | YES |
| KLAC 260821C00310000 | 310.00 | 16.4 | 15.8 | 19.5 | 32 | 141 | 79.63% | |
| KLAC 260821C00238000 | 238.00 | 41.7 | 41.2 | 48.4 | 1 | 131 | 79.58% | YES |
| KLAC 260821C02700000 | 2700.00 | 230.3 | 0 | 0 | 7 | 126 | 50.00% | |
| KLAC 260821C00242000 | 242.00 | 41.5 | 39.6 | 46.1 | 16 | 124 | 79.97% | YES |
| KLAC 260821C00226000 | 226.00 | 46.85 | 48.9 | 56.1 | 62 | 122 | 82.00% | YES |
| KLAC 260821C00204000 | 204.00 | 66 | 63.1 | 71.1 | 5 | 120 | 83.25% | YES |
| KLAC 260821C00176000 | 176.00 | 90.01 | 85.3 | 93.5 | 56 | 118 | 87.95% | YES |
| KLAC 260821C00244000 | 244.00 | 40 | 37.7 | 44.8 | 5 | 116 | 78.56% | YES |
| KLAC 260821C00330000 | 330.00 | 13.3 | 12 | 13.9 | 23 | 108 | 78.50% | |
| KLAC 260821C00160000 | 160.00 | 101.77 | 100.1 | 107.6 | 50 | 100 | 94.67% | YES |
| KLAC 260821C00174000 | 174.00 | 54.31 | 87.6 | 95.2 | 0 | 100 | 89.87% | YES |
| KLAC 260821C00224000 | 224.00 | 55.8 | 49.1 | 57.4 | 0 | 100 | 80.77% | YES |
| KLAC 260821C02500000 | 2500.00 | 268.9 | 0 | 0 | 85 | 87 | 50.00% | |
| KLAC 260821C00170000 | 170.00 | 75.05 | 91.7 | 98.7 | 5 | 84 | 92.71% | YES |
| KLAC 260821C02020000 | 2020.00 | 496.8 | 0 | 0 | 3 | 73 | 50.00% | |
| KLAC 260821C01980000 | 1980.00 | 522 | 0 | 0 | 2 | 71 | 50.00% | |
| KLAC 260821C00158000 | 158.00 | 53 | 100.2 | 109.5 | 0 | 70 | 89.84% | YES |
| KLAC 260821C02000000 | 2000.00 | 529 | 0 | 0 | 7 | 61 | 50.00% | |
| KLAC 260821C00152000 | 152.00 | 110.62 | 106.6 | 116.5 | 1 | 60 | 100.55% | YES |
| KLAC 260821C00138000 | 138.00 | 77.49 | 120.1 | 130.2 | 0 | 60 | 112.04% | YES |
| KLAC 260821C00228000 | 228.00 | 46.6 | 46.9 | 54.5 | 10 | 57 | 80.32% | YES |
| KLAC 260821C02600000 | 2600.00 | 251 | 0 | 0 | 59 | 53 | 50.00% | |
| KLAC 260821C02080000 | 2080.00 | 392 | 0 | 0 | 1 | 52 | 50.00% | |
| KLAC 260821C01900000 | 1900.00 | 570.9 | 0 | 0 | 1 | 51 | 50.00% | |
| KLAC 260821C00106000 | 106.00 | 128.05 | 146.6 | 162.2 | 0 | 50 | 112.40% | YES |
| KLAC 260821C02460000 | 2460.00 | 315.25 | 0 | 0 | 45 | 47 | 50.00% | |
| KLAC 260821C00196000 | 196.00 | 53.08 | 69.9 | 77.1 | 0 | 40 | 85.71% | YES |
| KLAC 260821C00172000 | 172.00 | 46.05 | 89.5 | 96.9 | 0 | 40 | 90.78% | YES |
| KLAC 260821C02400000 | 2400.00 | 331.77 | 0 | 0 | 39 | 40 | 50.00% | |
| KLAC 260821C00126000 | 126.00 | 111.4 | 127.7 | 142.7 | 0 | 40 | 105.03% | YES |
| KLAC 260821C00122000 | 122.00 | 135.3 | 131.3 | 146.6 | 0 | 40 | 105.62% | YES |
| KLAC 260821C01920000 | 1920.00 | 557.5 | 0 | 0 | 3 | 39 | 50.00% | |
| KLAC 260821C02060000 | 2060.00 | 522.5 | 0 | 0 | 16 | 37 | 50.00% | |
| KLAC 260821C02200000 | 2200.00 | 384.9 | 0 | 0 | 3 | 36 | 50.00% | |
| KLAC 260821C00168000 | 168.00 | 90.3 | 93.8 | 100.5 | 0 | 34 | 94.41% | YES |
| KLAC 260821C00156000 | 156.00 | 100.2 | 100.1 | 114.7 | 0 | 33 | 95.58% | YES |
| KLAC 260821C00150000 | 150.00 | 99.33 | 108.2 | 119.2 | 2 | 32 | 103.60% | YES |
| KLAC 260821C00102000 | 102.00 | 117.88 | 150.5 | 166.1 | 0 | 30 | 114.36% | YES |
| KLAC 260821C02900000 | 2900.00 | 93.4 | 0 | 0 | 1 | 30 | 50.00% | |
| KLAC 260821C00186000 | 186.00 | 35.39 | 75.9 | 85.1 | 0 | 30 | 83.55% | YES |
| KLAC 260821C00110000 | 110.00 | 98.23 | 142.7 | 158.3 | 0 | 30 | 110.25% | YES |
| KLAC 260821C00154000 | 154.00 | 101.9 | 105 | 114.6 | 0 | 28 | 100.24% | YES |
| KLAC 260821C02180000 | 2180.00 | 392.8 | 0 | 0 | 2 | 27 | 50.00% | |
| KLAC 260821C01820000 | 1820.00 | 434.08 | 0 | 0 | 2 | 27 | 50.00% | |
| KLAC 260821C02300000 | 2300.00 | 332.92 | 0 | 0 | 3 | 27 | 50.00% | |
| KLAC 260821C01880000 | 1880.00 | 515.7 | 0 | 0 | 2 | 26 | 50.00% | |
| KLAC 260821C02140000 | 2140.00 | 277 | 0 | 0 | 10 | 25 | 50.00% | |
| KLAC 260821C01940000 | 1940.00 | 540.41 | 0 | 0 | 29 | 24 | 50.00% | |
| KLAC 260821C00380000 | 380.00 | 6.29 | 5.5 | 7.2 | 3 | 24 | 78.94% | |
| KLAC 260821C00178000 | 178.00 | 75.2 | 82.6 | 91.8 | 2 | 22 | 85.07% | YES |
| KLAC 260821C02100000 | 2100.00 | 488.1 | 0 | 0 | 3 | 21 | 50.00% | |
| KLAC 260821C00390000 | 390.00 | 5.79 | 4.9 | 6.2 | 12 | 21 | 79.24% | |
| KLAC 260821C02800000 | 2800.00 | 198.59 | 0 | 0 | 5 | 21 | 50.00% | |
| KLAC 260821C00120000 | 120.00 | 109.2 | 132.7 | 148.5 | 0 | 20 | 101.95% | YES |
| KLAC 260821C02120000 | 2120.00 | 450.7 | 0 | 0 | 2 | 20 | 50.00% | |
| KLAC 260821C00184000 | 184.00 | 42.1 | 78.3 | 86.7 | 0 | 20 | 85.46% | YES |
| KLAC 260821C00140000 | 140.00 | 76.07 | 118.2 | 127.6 | 0 | 20 | 107.89% | YES |
| KLAC 260821C00130000 | 130.00 | 89.06 | 123.9 | 138.8 | 0 | 20 | 102.91% | YES |
| KLAC 260821C00134000 | 134.00 | 101.11 | 119.9 | 135 | 0 | 20 | 100.12% | YES |
| KLAC 260821C00128000 | 128.00 | 77.3 | 126.4 | 139.1 | 0 | 20 | 96.70% | YES |
| KLAC 260821C00104000 | 104.00 | 103.05 | 148.6 | 164.1 | 0 | 20 | 113.38% | YES |
| KLAC 260821C02340000 | 2340.00 | 378.78 | 0 | 0 | 15 | 20 | 50.00% | |
| KLAC 260821C00108000 | 108.00 | 95.55 | 144.6 | 160.2 | 0 | 20 | 110.25% | YES |
| KLAC 260821C02320000 | 2320.00 | 348.26 | 0 | 0 | 11 | 17 | 50.00% | |
| KLAC 260821C02160000 | 2160.00 | 343.6 | 0 | 0 | 4 | 17 | 50.00% | |
| KLAC 260821C03000000 | 3000.00 | 130 | 0 | 0 | 1 | 17 | 50.00% | |
| KLAC 260821C02480000 | 2480.00 | 275 | 0 | 0 | 12 | 14 | 50.00% | |
| KLAC 260821C02360000 | 2360.00 | 368.78 | 0 | 0 | 26 | 14 | 50.00% | |
| KLAC 260821C00360000 | 360.00 | 8.2 | 7.5 | 9.2 | 5 | 14 | 78.41% | |
| KLAC 260821C03100000 | 3100.00 | 130.91 | 0 | 0 | 13 | 13 | 50.00% | |
| KLAC 260821C01600000 | 1600.00 | 884 | 0 | 0 | 1 | 13 | 50.00% | |
| KLAC 260821C02380000 | 2380.00 | 352.1 | 0 | 0 | 21 | 13 | 50.00% | |
| KLAC 260821C02040000 | 2040.00 | 483.8 | 0 | 0 | 8 | 12 | 50.00% | |
| KLAC 260821C01760000 | 1760.00 | 389 | 0 | 0 | 1 | 12 | 50.00% | |
| KLAC 260821C02440000 | 2440.00 | 262.1 | 0 | 0 | 4 | 11 | 50.00% | |
| KLAC 260821C01800000 | 1800.00 | 463.2 | 0 | 0 | 17 | 11 | 50.00% | |
| KLAC 260821C02420000 | 2420.00 | 281 | 0 | 0 | 1 | 11 | 50.00% | |
| KLAC 260821C00144000 | 144.00 | 102.2 | 110.7 | 125.5 | 0 | 10 | 97.02% | YES |
| KLAC 260821C00164000 | 164.00 | 31.19 | 94.9 | 104 | 0 | 10 | 88.34% | YES |
| KLAC 260821C00116000 | 116.00 | 64.63 | 136.8 | 152.4 | 0 | 10 | 105.96% | YES |
| KLAC 260821C00166000 | 166.00 | 37.62 | 94.7 | 102.2 | 0 | 10 | 92.48% | YES |
| KLAC 260821C01740000 | 1740.00 | 543.1 | 0 | 0 | 1 | 10 | 50.00% | |
| KLAC 260821C00124000 | 124.00 | 84.33 | 129.5 | 144.6 | 0 | 10 | 105.03% | YES |
| KLAC 260821C02260000 | 2260.00 | 356.84 | 0 | 0 | 3 | 10 | 50.00% | |
| KLAC 260821C02240000 | 2240.00 | 363.01 | 0 | 0 | 1 | 10 | 50.00% | |
| KLAC 260821C00350000 | 350.00 | 9.4 | 9 | 10.4 | 11 | 10 | 78.50% | |
| KLAC 260821C00142000 | 142.00 | 95.57 | 116.3 | 126.6 | 0 | 10 | 110.11% | YES |
| KLAC 260821C01700000 | 1700.00 | 710 | 0 | 0 | 1 | 9 | 50.00% | |
| KLAC 260821C00370000 | 370.00 | 7.01 | 6.5 | 7.9 | 4 | 7 | 78.40% | |
| KLAC 260821C02280000 | 2280.00 | 296.72 | 0 | 0 | 1 | 7 | 50.00% | |
| KLAC 260821C01580000 | 1580.00 | 530 | 0 | 0 | 2 | 7 | 50.00% | |
| KLAC 260821C00340000 | 340.00 | 11.1 | 10.3 | 12.3 | 3 | 6 | 78.74% | |
| KLAC 260821C01380000 | 1380.00 | 774.9 | 0 | 0 | 1 | 6 | 50.00% | |
| KLAC 260821C01060000 | 1060.00 | 1280.5 | 0 | 0 | 1 | 5 | 50.00% | |
| KLAC 260821C01220000 | 1220.00 | 641.4 | 0 | 0 | 0 | 4 | 50.00% | |
| KLAC 260821C01680000 | 1680.00 | 456 | 0 | 0 | 1 | 4 | 50.00% | |
| KLAC 260821C01960000 | 1960.00 | 530.8 | 0 | 0 | 1 | 4 | 50.00% | |
| KLAC 260821C01720000 | 1720.00 | 460.5 | 0 | 0 | 1 | 4 | 50.00% | |
| KLAC 260821C01260000 | 1260.00 | 1114 | 0 | 0 | 1 | 4 | 50.00% | |
| KLAC 260821C01500000 | 1500.00 | 859.1 | 0 | 0 | 2 | 3 | 50.00% | |
| KLAC 260821C01020000 | 1020.00 | 1178.8 | 0 | 0 | 1 | 3 | 50.00% | |
| KLAC 260821C01100000 | 1100.00 | 982.3 | 0 | 0 | 1 | 3 | 50.00% | |
| KLAC 260821C01860000 | 1860.00 | 353.9 | 0 | 0 | 1 | 3 | 50.00% | |
| KLAC 260821C01340000 | 1340.00 | 1011.1 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01080000 | 1080.00 | 955.5 | 0 | 0 | 2 | 2 | 50.00% | |
| KLAC 260821C01300000 | 1300.00 | 890.6 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01040000 | 1040.00 | 1030.5 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01780000 | 1780.00 | 650 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01200000 | 1200.00 | 1092 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01840000 | 1840.00 | 420.99 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01280000 | 1280.00 | 773 | 0 | 0 | 1 | 2 | 50.00% | |
| KLAC 260821C01640000 | 1640.00 | 311.9 | 0 | 0 | 0 | 1 | 50.00% | |
| KLAC 260821C01240000 | 1240.00 | 843.3 | 0 | 0 | 0 | 1 | 50.00% | |
| KLAC 260821C01160000 | 1160.00 | 646.3 | 0 | 0 | 0 | 1 | 50.00% | |
| KLAC 260821C01660000 | 1660.00 | 376.2 | 0 | 0 | 0 | 1 | 50.00% |
The table below lists all put options on KLAC expiring on 2026-08-21. 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 |
|---|---|---|---|---|---|---|---|---|
| KLAC 260821P00174000 | 174.00 | 4.3 | 3.4 | 4.9 | 2 | 1966 | 80.84% | |
| KLAC 260821P00184000 | 184.00 | 5.9 | 4.5 | 6.2 | 1 | 1936 | 78.15% | |
| KLAC 260821P00170000 | 170.00 | 4.01 | 3.2 | 4.8 | 1 | 1626 | 83.55% | |
| KLAC 260821P01740000 | 1740.00 | 120 | 0 | 0 | 10 | 1570 | 0.00% | YES |
| KLAC 260821P00234000 | 234.00 | 19.2 | 16.1 | 21.9 | 1 | 1543 | 73.29% | |
| KLAC 260821P00152000 | 152.00 | 2.21 | 0.05 | 4.8 | 1 | 1261 | 88.56% | |
| KLAC 260821P00180000 | 180.00 | 5.4 | 4.2 | 5.4 | 2 | 1204 | 79.00% | |
| KLAC 260821P00168000 | 168.00 | 4.2 | 2.6 | 4.6 | 205 | 933 | 82.87% | |
| KLAC 260821P00200000 | 200.00 | 8.91 | 7.9 | 9.4 | 23 | 731 | 77.06% | |
| KLAC 260821P00190000 | 190.00 | 6.57 | 5.8 | 7.7 | 2 | 683 | 78.98% | |
| KLAC 260821P00176000 | 176.00 | 6.5 | 3.4 | 6 | 6 | 669 | 82.08% | |
| KLAC 260821P00182000 | 182.00 | 5.3 | 4.2 | 5.8 | 1 | 635 | 78.22% | |
| KLAC 260821P00164000 | 164.00 | 3.2 | 2.3 | 4.1 | 1 | 631 | 83.78% | |
| KLAC 260821P00172000 | 172.00 | 4.6 | 3 | 5 | 10 | 544 | 81.75% | |
| KLAC 260821P00186000 | 186.00 | 6.9 | 5.5 | 8.5 | 8 | 411 | 83.82% | |
| KLAC 260821P00248000 | 248.00 | 30.8 | 24.1 | 27.3 | 22 | 405 | 73.76% | |
| KLAC 260821P00260000 | 260.00 | 32 | 31.1 | 35.8 | 43 | 405 | 76.91% | YES |
| KLAC 260821P00156000 | 156.00 | 2.65 | 0.05 | 3.6 | 5 | 390 | 79.59% | |
| KLAC 260821P00192000 | 192.00 | 8 | 6.6 | 9.2 | 15 | 372 | 81.84% | |
| KLAC 260821P00150000 | 150.00 | 1.75 | 0.25 | 4.8 | 1 | 356 | 91.26% | |
| KLAC 260821P00230000 | 230.00 | 17.85 | 17.2 | 22.8 | 13 | 349 | 80.39% | |
| KLAC 260821P00122000 | 122.00 | 0.71 | 0 | 4.1 | 40 | 340 | 114.38% | |
| KLAC 260821P00148000 | 148.00 | 4.8 | 0.05 | 4.8 | 0 | 320 | 92.22% | |
| KLAC 260821P00196000 | 196.00 | 8.25 | 6.6 | 9 | 5 | 312 | 77.64% | |
| KLAC 260821P00212000 | 212.00 | 15.1 | 11.4 | 12.6 | 3 | 286 | 76.67% | |
| KLAC 260821P00210000 | 210.00 | 11.2 | 9.7 | 13.3 | 17 | 281 | 77.08% | |
| KLAC 260821P00194000 | 194.00 | 10.7 | 6.2 | 8.6 | 1 | 266 | 77.93% | |
| KLAC 260821P00144000 | 144.00 | 5.08 | 0 | 4.8 | 0 | 250 | 95.75% | |
| KLAC 260821P00140000 | 140.00 | 2.5 | 0.25 | 2.95 | 10 | 220 | 91.14% | |
| KLAC 260821P00202000 | 202.00 | 9.69 | 8.3 | 11.1 | 2 | 212 | 78.92% | |
| KLAC 260821P00154000 | 154.00 | 3 | 0 | 3.4 | 8 | 211 | 80.02% | |
| KLAC 260821P00158000 | 158.00 | 2.5 | 1.8 | 3.8 | 1 | 210 | 86.22% | |
| KLAC 260821P00232000 | 232.00 | 20.3 | 17.4 | 20.3 | 1 | 204 | 75.12% | |
| KLAC 260821P00146000 | 146.00 | 2.9 | 0.85 | 2.6 | 4 | 204 | 87.18% | |
| KLAC 260821P01840000 | 1840.00 | 101.03 | 0 | 0 | 159 | 193 | 0.00% | YES |
| KLAC 260821P00124000 | 124.00 | 0.75 | 0 | 4.7 | 50 | 190 | 115.63% | |
| KLAC 260821P00220000 | 220.00 | 14.41 | 11 | 15.3 | 6 | 186 | 72.08% | |
| KLAC 260821P00178000 | 178.00 | 6 | 3.6 | 6.3 | 6 | 186 | 81.59% | |
| KLAC 260821P00216000 | 216.00 | 13.73 | 12 | 14.5 | 1 | 182 | 76.47% | |
| KLAC 260821P00198000 | 198.00 | 8.9 | 7.4 | 8.9 | 2 | 172 | 77.09% | |
| KLAC 260821P02340000 | 2340.00 | 282.63 | 0 | 0 | 158 | 153 | 0.00% | YES |
| KLAC 260821P00132000 | 132.00 | 1.05 | 0.3 | 4.6 | 5 | 153 | 108.15% | |
| KLAC 260821P00120000 | 120.00 | 0.85 | 0 | 3.9 | 75 | 145 | 115.33% | |
| KLAC 260821P00250000 | 250.00 | 26.8 | 25 | 29.4 | 14 | 144 | 74.92% | |
| KLAC 260821P00224000 | 224.00 | 15 | 14.3 | 16.8 | 22 | 141 | 74.82% | |
| KLAC 260821P00114000 | 114.00 | 0.48 | 0 | 4.8 | 40 | 130 | 127.66% | |
| KLAC 260821P01700000 | 1700.00 | 68.7 | 0 | 0 | 5 | 127 | 0.00% | YES |
| KLAC 260821P01520000 | 1520.00 | 46.5 | 0 | 0 | 90 | 126 | 0.00% | YES |
| KLAC 260821P00162000 | 162.00 | 2.9 | 2.1 | 4.2 | 1 | 123 | 85.22% | |
| KLAC 260821P00160000 | 160.00 | 2.96 | 1.9 | 4 | 1 | 121 | 85.56% | |
| KLAC 260821P01800000 | 1800.00 | 96.38 | 0 | 0 | 2 | 120 | 0.00% | YES |
| KLAC 260821P00204000 | 204.00 | 10.1 | 8.8 | 11.8 | 1 | 114 | 79.05% | |
| KLAC 260821P00208000 | 208.00 | 12.4 | 9.8 | 13 | 1 | 114 | 78.76% | |
| KLAC 260821P01680000 | 1680.00 | 82.8 | 0 | 0 | 2 | 109 | 0.00% | YES |
| KLAC 260821P00166000 | 166.00 | 3.4 | 2.5 | 4.6 | 1 | 103 | 84.34% | |
| KLAC 260821P00270000 | 270.00 | 37.6 | 35.8 | 39.2 | 22 | 102 | 72.66% | YES |
| KLAC 260821P00102000 | 102.00 | 0.5 | 0 | 1.7 | 0 | 90 | 117.09% | |
| KLAC 260821P00206000 | 206.00 | 13.9 | 9.1 | 11.5 | 3 | 83 | 77.08% | |
| KLAC 260821P00226000 | 226.00 | 19.3 | 15.2 | 17.6 | 12 | 76 | 75.06% | |
| KLAC 260821P00116000 | 116.00 | 0.5 | 0 | 4.4 | 50 | 70 | 122.93% | |
| KLAC 260821P00110000 | 110.00 | 1.02 | 0 | 3.2 | 0 | 70 | 121.78% | |
| KLAC 260821P01760000 | 1760.00 | 102.3 | 0 | 0 | 4 | 66 | 0.00% | YES |
| KLAC 260821P01820000 | 1820.00 | 96.8 | 0 | 0 | 69 | 63 | 0.00% | YES |
| KLAC 260821P01640000 | 1640.00 | 66.9 | 0 | 0 | 3 | 63 | 0.00% | YES |
| KLAC 260821P00130000 | 130.00 | 0.71 | 0 | 2.4 | 1 | 58 | 95.02% | |
| KLAC 260821P01720000 | 1720.00 | 119.8 | 0 | 0 | 10 | 55 | 0.00% | YES |
| KLAC 260821P00222000 | 222.00 | 17.6 | 11.9 | 16 | 13 | 54 | 72.36% | |
| KLAC 260821P00218000 | 218.00 | 13.85 | 12.8 | 15.2 | 2 | 54 | 76.64% | |
| KLAC 260821P00244000 | 244.00 | 28 | 22.3 | 25.7 | 8 | 49 | 74.42% | |
| KLAC 260821P00228000 | 228.00 | 20.5 | 15.9 | 18.8 | 16 | 47 | 75.49% | |
| KLAC 260821P00236000 | 236.00 | 21.2 | 19 | 22.4 | 1 | 46 | 75.43% | |
| KLAC 260821P01960000 | 1960.00 | 157.2 | 0 | 0 | 6 | 42 | 0.00% | YES |
| KLAC 260821P00106000 | 106.00 | 0.98 | 0 | 4.8 | 0 | 40 | 137.62% | |
| KLAC 260821P01860000 | 1860.00 | 119.4 | 0 | 0 | 14 | 40 | 0.00% | YES |
| KLAC 260821P01500000 | 1500.00 | 37.73 | 0 | 0 | 1 | 39 | 0.00% | YES |
| KLAC 260821P01560000 | 1560.00 | 47 | 0 | 0 | 2 | 38 | 0.00% | YES |
| KLAC 260821P00320000 | 320.00 | 79.9 | 68.8 | 74.4 | 5 | 35 | 68.51% | YES |
| KLAC 260821P01920000 | 1920.00 | 134.3 | 0 | 0 | 10 | 35 | 0.00% | YES |
| KLAC 260821P01220000 | 1220.00 | 23.6 | 0 | 0 | 3 | 34 | 0.00% | YES |
| KLAC 260821P01480000 | 1480.00 | 48 | 0 | 0 | 1 | 32 | 0.00% | YES |
| KLAC 260821P00104000 | 104.00 | 0.87 | 0 | 4.8 | 0 | 30 | 140.23% | |
| KLAC 260821P00280000 | 280.00 | 43.8 | 42 | 45.2 | 7 | 30 | 72.11% | YES |
| KLAC 260821P00195000 | 195.00 | 9.58 | 6.4 | 8.8 | 13 | 29 | 77.80% | |
| KLAC 260821P02120000 | 2120.00 | 250 | 0 | 0 | 4 | 28 | 0.00% | YES |
| KLAC 260821P00188000 | 188.00 | 9.1 | 5.3 | 7 | 5 | 28 | 78.21% | |
| KLAC 260821P02000000 | 2000.00 | 171.3 | 0 | 0 | 10 | 28 | 0.00% | YES |
| KLAC 260821P02100000 | 2100.00 | 219.4 | 0 | 0 | 5 | 27 | 0.00% | YES |
| KLAC 260821P01940000 | 1940.00 | 137.9 | 0 | 0 | 4 | 25 | 0.00% | YES |
| KLAC 260821P01440000 | 1440.00 | 50.8 | 0 | 0 | 1 | 25 | 0.00% | YES |
| KLAC 260821P00238000 | 238.00 | 22 | 20.7 | 25.5 | 1 | 24 | 79.24% | |
| KLAC 260821P01400000 | 1400.00 | 32.1 | 0 | 0 | 1 | 22 | 0.00% | YES |
| KLAC 260821P01540000 | 1540.00 | 41 | 0 | 0 | 2 | 21 | 0.00% | YES |
| KLAC 260821P02320000 | 2320.00 | 295 | 0 | 0 | 11 | 21 | 0.00% | YES |
| KLAC 260821P02020000 | 2020.00 | 154.7 | 0 | 0 | 12 | 21 | 0.00% | YES |
| KLAC 260821P01580000 | 1580.00 | 71.55 | 0 | 0 | 4 | 21 | 0.00% | YES |
| KLAC 260821P01240000 | 1240.00 | 21.2 | 0 | 0 | 2 | 21 | 0.00% | YES |
| KLAC 260821P00138000 | 138.00 | 2.38 | 0.15 | 2.85 | 10 | 21 | 91.75% | |
| KLAC 260821P00240000 | 240.00 | 22.7 | 21.5 | 23.1 | 5 | 21 | 74.90% | |
| KLAC 260821P00108000 | 108.00 | 0.79 | 0 | 4.8 | 0 | 20 | 135.06% | |
| KLAC 260821P00142000 | 142.00 | 4.97 | 0.05 | 4.8 | 0 | 20 | 97.90% | |
| KLAC 260821P01200000 | 1200.00 | 12.8 | 0 | 0 | 4 | 20 | 0.00% | YES |
| KLAC 260821P00290000 | 290.00 | 91.42 | 48.7 | 52.2 | 0 | 20 | 72.30% | YES |
| KLAC 260821P00118000 | 118.00 | 1.92 | 0 | 4.4 | 0 | 20 | 120.61% | |
| KLAC 260821P01460000 | 1460.00 | 52.6 | 0 | 0 | 5 | 20 | 0.00% | YES |
| KLAC 260821P00128000 | 128.00 | 3.36 | 0 | 4.6 | 0 | 20 | 110.79% | |
| KLAC 260821P00185000 | 185.00 | 6.5 | 4.8 | 6.4 | 19 | 19 | 78.43% | |
| KLAC 260821P01780000 | 1780.00 | 108.8 | 0 | 0 | 1 | 18 | 0.00% | YES |
| KLAC 260821P01980000 | 1980.00 | 144.7 | 0 | 0 | 8 | 16 | 0.00% | YES |
| KLAC 260821P01320000 | 1320.00 | 24.5 | 0 | 0 | 2 | 15 | 0.00% | YES |
| KLAC 260821P00242000 | 242.00 | 26.6 | 21.3 | 24.6 | 5 | 15 | 74.19% | |
| KLAC 260821P01140000 | 1140.00 | 12.1 | 0 | 0 | 1 | 13 | 0.00% | YES |
| KLAC 260821P00246000 | 246.00 | 29.8 | 23.2 | 29.5 | 3 | 13 | 77.77% | |
| KLAC 260821P01600000 | 1600.00 | 64.66 | 0 | 0 | 1 | 12 | 0.00% | YES |
| KLAC 260821P01620000 | 1620.00 | 57.02 | 0 | 0 | 1 | 12 | 0.00% | YES |
| KLAC 260821P00214000 | 214.00 | 12.51 | 11.5 | 14.7 | 2 | 12 | 78.06% | |
| KLAC 260821P02080000 | 2080.00 | 239.3 | 0 | 0 | 15 | 11 | 0.00% | YES |
| KLAC 260821P02040000 | 2040.00 | 185.9 | 0 | 0 | 10 | 11 | 0.00% | YES |
| KLAC 260821P01660000 | 1660.00 | 61.5 | 0 | 0 | 1 | 10 | 0.00% | YES |
| KLAC 260821P01160000 | 1160.00 | 18.4 | 0 | 0 | 0 | 10 | 0.00% | YES |
| KLAC 260821P00126000 | 126.00 | 3.02 | 0 | 4.8 | 0 | 10 | 113.99% | |
| KLAC 260821P00112000 | 112.00 | 1.44 | 0 | 3.9 | 0 | 10 | 124.41% | |
| KLAC 260821P00134000 | 134.00 | 4.08 | 0 | 4.8 | 0 | 10 | 105.59% | |
| KLAC 260821P01020000 | 1020.00 | 5 | 0 | 0 | 1 | 9 | 0.00% | YES |
| KLAC 260821P02480000 | 2480.00 | 357.9 | 0 | 0 | 9 | 8 | 0.00% | YES |
| KLAC 260821P02060000 | 2060.00 | 198.1 | 0 | 0 | 2 | 8 | 0.00% | YES |
| KLAC 260821P01900000 | 1900.00 | 145.46 | 0 | 0 | 2 | 8 | 0.00% | YES |
| KLAC 260821P01100000 | 1100.00 | 10.2 | 0 | 0 | 6 | 7 | 0.00% | YES |
| KLAC 260821P02300000 | 2300.00 | 312.05 | 0 | 0 | 10 | 6 | 0.00% | YES |
| KLAC 260821P01300000 | 1300.00 | 25.95 | 0 | 0 | 1 | 5 | 0.00% | YES |
| KLAC 260821P02220000 | 2220.00 | 263.2 | 0 | 0 | 5 | 5 | 0.00% | YES |
| KLAC 260821P02600000 | 2600.00 | 485 | 0 | 0 | 3 | 4 | 0.00% | YES |
| KLAC 260821P01060000 | 1060.00 | 9.8 | 0 | 0 | 1 | 4 | 0.00% | YES |
| KLAC 260821P02700000 | 2700.00 | 665 | 0 | 0 | 0 | 4 | 0.00% | YES |
| KLAC 260821P01040000 | 1040.00 | 8.7 | 0 | 0 | 1 | 3 | 0.00% | YES |
| KLAC 260821P00136000 | 136.00 | 3 | 0 | 4.8 | 0 | 3 | 103.56% | |
| KLAC 260821P02440000 | 2440.00 | 381.7 | 0 | 0 | 1 | 3 | 0.00% | YES |
| KLAC 260821P01420000 | 1420.00 | 49.7 | 0 | 0 | 0 | 2 | 0.00% | YES |
| KLAC 260821P02280000 | 2280.00 | 301.5 | 0 | 0 | 2 | 2 | 0.00% | YES |
| KLAC 260821P01180000 | 1180.00 | 19.16 | 0 | 0 | 0 | 2 | 0.00% | YES |
| KLAC 260821P02900000 | 2900.00 | 914.2 | 0 | 0 | 1 | 2 | 0.00% | YES |
| KLAC 260821P01380000 | 1380.00 | 31 | 0 | 0 | 1 | 2 | 0.00% | YES |
| KLAC 260821P01080000 | 1080.00 | 7.9 | 0 | 0 | 1 | 2 | 0.00% | YES |
| KLAC 260821P01880000 | 1880.00 | 158 | 0 | 0 | 1 | 2 | 0.00% | YES |
| KLAC 260821P01280000 | 1280.00 | 33.6 | 0 | 0 | 1 | 2 | 0.00% | YES |
| KLAC 260821P01120000 | 1120.00 | 14.4 | 0 | 0 | 0 | 1 | 0.00% | YES |
| KLAC 260821P02140000 | 2140.00 | 253.92 | 0 | 0 | 0 | 1 | 0.00% | YES |
| KLAC 260821P00175000 | 175.00 | 4.42 | 3.1 | 5.8 | 50 | 1 | 81.63% | |
| KLAC 260821P01340000 | 1340.00 | 40.8 | 0 | 0 | 0 | 1 | 0.00% | YES |
| KLAC 260821P01260000 | 1260.00 | 30.2 | 0 | 0 | 0 | 1 | 0.00% | YES |
| KLAC 260821P01360000 | 1360.00 | 46.2 | 0 | 0 | 0 | 0 | 0.00% | YES |
This page displays the full KLAC options chain for contracts expiring on 2026-08-21. 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.
Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2026-08-21. 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 KLAC.
The ITM column highlights whether a contract is currently in-the-money for KLAC: 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.
Implied volatility reflects how much movement the market expects for KLAC between now and 2026-08-21. 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.
No. This 2026-08-21 options chain gives a granular view for one maturity only. For a complete picture of positioning in KLAC, 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.
The KLAC 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 2026-08-21 approaches.
