WhaleQuant.io

COST Options Chain – 2026-06-18

Detailed COST options chain for 2026-06-18 – 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 COST.

Options Analytics Short-Term Forecast Short Interest Report

COST Call Options — 2026-06-18 Expiration

This page focuses on a single options expiration date for COST – 2026-06-18 – 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 COST into 2026-06-18.

This COST 2026-06-18 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.

COST Put Options — 2026-06-18 Expiration

The table below shows all call options on COST expiring on 2026-06-18. 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
COST 260618C01600000 1600.00 0.25 0.02 0.47 2 1442 31.40%
COST 260618C01100000 1100.00 25.96 25.9 26.75 33 985 25.82%
COST 260618C01060000 1060.00 37.7 37.5 39.55 8 598 26.42%
COST 260618C01000000 1000.00 67 65.35 66.5 56 559 27.70% YES
COST 260618C01300000 1300.00 3.09 2.74 3.8 73 428 26.64%
COST 260618C01200000 1200.00 8.35 8.5 9.35 3 412 25.36%
COST 260618C01420000 1420.00 1.03 0.76 1.56 1 361 28.72%
COST 260618C00460000 460.00 508.07 542.9 550.25 411 323 76.20% YES
COST 260618C01280000 1280.00 4.5 3.55 4.45 1 308 26.27%
COST 260618C00950000 950.00 96.5 94.1 98.25 32 293 30.05% YES
COST 260618C00900000 900.00 128.83 130 134.35 2 283 32.27% YES
COST 260618C01120000 1120.00 20.74 20.5 21.65 6 273 25.53%
COST 260618C00980000 980.00 76.1 75.25 78.75 15 236 28.71% YES
COST 260618C00920000 920.00 113.08 115.05 119.3 1 233 31.32% YES
COST 260618C01020000 1020.00 55.52 54.85 56.7 14 229 27.33%
COST 260618C01180000 1180.00 11.75 10.6 11.5 3 229 25.30%
COST 260618C01240000 1240.00 6 5.3 6.15 1 226 25.52%
COST 260618C00970000 970.00 79 82.2 83.95 1 218 28.68% YES
COST 260618C01500000 1500.00 0.41 0.5 1.5 1 216 32.19%
COST 260618C01320000 1320.00 2.75 1.71 3.25 12 183 26.99%
COST 260618C01400000 1400.00 1.23 0 2.4 120 176 29.78%
COST 260618C01080000 1080.00 30.47 30.8 32.85 10 172 26.18%
COST 260618C00880000 880.00 141.5 146 149.85 1 165 33.14% YES
COST 260618C00850000 850.00 170.2 170.35 175.3 2 164 35.22% YES
COST 260618C01140000 1140.00 17.05 16.5 17.5 4 161 25.36%
COST 260618C01360000 1360.00 1.85 1.37 2.17 2 157 27.22%
COST 260618C01040000 1040.00 46.79 46 47.6 12 156 26.85%
COST 260618C00660000 660.00 331.2 346.45 353.85 6 149 50.10% YES
COST 260618C01260000 1260.00 4.46 4.4 4.95 4 146 25.59%
COST 260618C00940000 940.00 99.83 100.65 104.9 1 145 30.39% YES
COST 260618C00930000 930.00 106.59 107.3 110.85 5 143 30.30% YES
COST 260618C00990000 990.00 69.45 69.25 72.2 6 140 28.07% YES
COST 260618C00800000 800.00 208.72 214.7 219.35 1 135 38.74% YES
COST 260618C00890000 890.00 131.6 136.95 142.15 1 133 32.77% YES
COST 260618C00870000 870.00 151.02 153.45 158.5 1 131 33.98% YES
COST 260618C00960000 960.00 87.6 87.95 91.15 7 122 29.42% YES
COST 260618C01220000 1220.00 7.22 6.8 7.55 2 104 25.40%
COST 260618C01160000 1160.00 10.85 12.85 14.45 2 91 25.46%
COST 260618C00640000 640.00 350.4 366.15 374.05 6 90 53.02% YES
COST 260618C01540000 1540.00 0.4 0 1.36 97 88 33.44%
COST 260618C00700000 700.00 302 308.85 314.5 8 84 49.35% YES
COST 260618C01480000 1480.00 0.5 0 1.77 1 80 32.10%
COST 260618C00910000 910.00 124 122.05 126.5 6 65 31.67% YES
COST 260618C01520000 1520.00 0.5 0.01 1.42 4 60 32.80%
COST 260618C01580000 1580.00 1.38 0 0.42 1 59 30.27%
COST 260618C00760000 760.00 207.01 251.75 256.5 1 51 42.33% YES
COST 260618C01380000 1380.00 1.16 1.2 1.84 1 47 27.50%
COST 260618C00820000 820.00 193.72 196 201.5 1 44 37.31% YES
COST 260618C00840000 840.00 166.23 178.5 184.15 8 38 36.04% YES
COST 260618C00780000 780.00 220.6 233.1 237.3 2 35 40.08% YES
COST 260618C00740000 740.00 232.13 270 276 1 34 44.84% YES
COST 260618C00830000 830.00 167 188.4 193.8 3 32 37.35% YES
COST 260618C00720000 720.00 273.85 289.65 294.65 2 32 46.51% YES
COST 260618C00860000 860.00 160.2 161.6 165.85 4 32 34.00% YES
COST 260618C01340000 1340.00 2.23 1.74 2.93 1 31 27.60%
COST 260618C00600000 600.00 403.86 405.3 412.4 1 21 57.19% YES
COST 260618C00680000 680.00 293.85 327.55 332.7 2 20 50.37% YES
COST 260618C00500000 500.00 471.1 503.25 511 1 15 70.28% YES
COST 260618C00620000 620.00 373.35 385.8 393.35 2 15 55.27% YES
COST 260618C00480000 480.00 462.8 414.3 422.5 2 14 0.00% YES
COST 260618C00580000 580.00 371.51 425 432.4 3 12 60.09% YES
COST 260618C01460000 1460.00 0.79 0 1.88 1 12 31.48%
COST 260618C01440000 1440.00 0.66 0.15 1.54 16 12 29.61%
COST 260618C00520000 520.00 433.7 372.6 378.95 1 11 0.00% YES
COST 260618C00540000 540.00 359.4 356 363.5 2 9 0.00% YES
COST 260618C00560000 560.00 376.7 444.25 451.95 1 7 62.20% YES
COST 260618C01560000 1560.00 0.76 0 1.04 1 5 33.03%
COST 260618C00450000 450.00 408.35 492.25 500.9 2 3 0.00% YES
COST 260618C00440000 440.00 540.3 562.25 569.85 5 3 78.53% YES
COST 260618C00490000 490.00 470.5 513.1 520.65 1 2 71.45% YES
COST 260618C00470000 470.00 535.6 532.75 540.3 0 2 74.19% YES

COST Put Options Chain – 2026-06-18

The table below lists all put options on COST expiring on 2026-06-18. 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
COST 260618P00800000 800.00 6.7 6.5 7.1 3 712 29.01%
COST 260618P01000000 1000.00 54.55 52.3 53.7 112 700 22.81%
COST 260618P00780000 780.00 5.5 5 5.6 7 585 29.67%
COST 260618P00900000 900.00 20.85 19.4 20.2 6 468 25.27%
COST 260618P00760000 760.00 4.4 4.05 4.45 4 394 30.44%
COST 260618P00870000 870.00 15.15 14 14.95 24 385 26.39%
COST 260618P00700000 700.00 2.16 1.91 2.37 2 341 33.32%
COST 260618P00850000 850.00 12.15 11.3 12.2 1 306 27.16%
COST 260618P00930000 930.00 28.5 26.9 28.25 175 304 24.79%
COST 260618P00920000 920.00 25.8 24.2 25.7 2 263 25.13%
COST 260618P00740000 740.00 3.5 2.77 4.65 11 252 33.13%
COST 260618P00680000 680.00 1.97 1.66 1.92 6 249 34.33%
COST 260618P00820000 820.00 8.42 7.9 8.6 13 229 28.03%
COST 260618P00830000 830.00 9.42 9 9.75 8 204 27.80%
COST 260618P00880000 880.00 16.9 15.75 16.9 2 199 26.24%
COST 260618P00660000 660.00 1.48 1.26 1.53 1 190 35.28%
COST 260618P00980000 980.00 45.8 43.4 45.9 7 190 23.71%
COST 260618P00860000 860.00 14.7 12.6 13.4 1 179 26.69%
COST 260618P00840000 840.00 11.1 10.2 11 4 169 27.55%
COST 260618P00440000 440.00 0.1 0.05 0.36 3 150 50.83%
COST 260618P00890000 890.00 20.1 17.7 18.75 5 145 25.92%
COST 260618P01060000 1060.00 92.4 85.45 87.05 2 141 21.41% YES
COST 260618P00940000 940.00 31.05 29.55 31.55 4 116 24.70%
COST 260618P00910000 910.00 23.25 21.6 23 7 114 25.29%
COST 260618P00600000 600.00 0.9 0 0.81 1 112 38.57%
COST 260618P00640000 640.00 1.2 0.68 2.42 2 102 40.53%
COST 260618P00990000 990.00 50 47.6 48.65 8 97 22.83%
COST 260618P00950000 950.00 34.9 32.85 33.85 12 90 24.03%
COST 260618P00720000 720.00 3.13 2.56 3.1 1 88 32.70%
COST 260618P00970000 970.00 41.8 40 40.5 3 82 23.33%
COST 260618P00480000 480.00 0.62 0 4.8 1 81 62.76%
COST 260618P00560000 560.00 0.75 0.05 1.15 1 71 45.39%
COST 260618P01020000 1020.00 65.3 61.8 63 2 54 22.07% YES
COST 260618P00490000 490.00 0.89 0 0.86 2 52 52.65%
COST 260618P00960000 960.00 38.45 36.25 37.8 10 52 24.01%
COST 260618P00540000 540.00 1.2 0.01 0.84 10 50 45.92%
COST 260618P00500000 500.00 0.29 0 0.5 3 44 47.90%
COST 260618P00520000 520.00 0.6 0 0.92 1 36 49.06%
COST 260618P00580000 580.00 0.49 0 0.8 1 34 40.81%
COST 260618P00450000 450.00 0.18 0.03 4.45 6 33 66.98%
COST 260618P00460000 460.00 0.41 0 4.8 46 32 66.03%
COST 260618P00470000 470.00 0.37 0.1 0.5 3 29 51.83%
COST 260618P00620000 620.00 1.15 0.56 1.19 1 28 38.40%
COST 260618P01040000 1040.00 93.6 73 74.25 23 26 21.66% YES
COST 260618P01080000 1080.00 167 162.2 167.2 1 14 50.19% YES
COST 260618P01120000 1120.00 142.25 201.15 206.35 1 5 54.23% YES
COST 260618P01100000 1100.00 141 113.15 116.2 2 4 21.10% YES
COST 260618P01240000 1240.00 238.25 251 259 1 1 36.10% YES
COST 260618P01300000 1300.00 386.89 404.75 412.6 1 0 84.95% YES
COST 260618P01160000 1160.00 173.75 161.2 166.8 2 0 21.03% YES
COST 260618P01580000 1580.00 552.21 596 603.8 0 0 59.77% YES
COST 260618P01140000 1140.00 200.5 216 222 2 0 54.73% YES
COST 260618P01180000 1180.00 211.41 260.25 267 1 0 61.50% YES
COST 260618P01200000 1200.00 324 255 263.45 1 0 52.87% YES
COST 260618P01260000 1260.00 407.9 314.9 323.45 1 0 58.89% YES
COST 260618P01220000 1220.00 251.25 218.35 223.45 2 0 22.53% YES
COST 260618P01280000 1280.00 292.85 360.25 367.8 0 0 72.18% YES

COST 2026-06-18 Options Chain FAQ

1. What does this COST options chain for 2026-06-18 show?

This page displays the full COST options chain for contracts expiring on 2026-06-18. 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 COST options chain around key events?

Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2026-06-18. 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 COST.

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 COST: 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 COST options table?

Implied volatility reflects how much movement the market expects for COST between now and 2026-06-18. 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 2026-06-18 options chain gives a granular view for one maturity only. For a complete picture of positioning in COST, 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 COST options chain for 2026-06-18 updated?

The COST 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 2026-06-18 approaches.