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COST Options Chain – 2026-09-11

Detailed COST options chain for 2026-09-11 – 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 — 2026-09-11 Expiration

This page focuses on a single options expiration date for COST – 2026-09-11 – 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 2026-09-11.

This COST 2026-09-11 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 Call Options — 2026-09-11 Expiration

The table below shows all call options on COST expiring on 2026-09-11. 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 260911C01140000 1140.00 0.57 0 1.21 5 407 36.61%
COST 260911C01160000 1160.00 0.17 0.01 0.48 1 112 34.28%
COST 260911C00955000 955.00 21.15 18.85 22.6 1 87 23.43%
COST 260911C01000000 1000.00 6.03 5.65 6.25 48 78 21.73%
COST 260911C01230000 1230.00 0.06 0.01 0.24 634 61 39.31%
COST 260911C00965000 965.00 15 15.3 18.05 5 58 23.32%
COST 260911C01125000 1125.00 1.53 0 0.66 29 56 31.13%
COST 260911C00970000 970.00 15.97 12.55 15.5 13 46 22.71%
COST 260911C01005000 1005.00 5.38 4.8 5.75 1 45 22.34%
COST 260911C00945000 945.00 24.65 24.3 28.25 3 43 23.97% YES
COST 260911C00990000 990.00 7.92 7.05 8.8 20 42 22.17%
COST 260911C01135000 1135.00 1.15 0 6.85 166 42 52.30%
COST 260911C00975000 975.00 12.33 11.95 14.2 2 39 23.24%
COST 260911C01130000 1130.00 0.82 0 0.65 35 38 31.75%
COST 260911C01020000 1020.00 2.82 2.04 3.75 2 37 22.70%
COST 260911C00880000 880.00 72.7 75.3 81.6 6 31 33.90% YES
COST 260911C00960000 960.00 18.5 16.55 20.25 13 26 23.38%
COST 260911C01010000 1010.00 3.95 3.7 5.1 12 24 22.62%
COST 260911C01220000 1220.00 0.12 0 0.21 0 21 37.60%
COST 260911C00985000 985.00 9.97 7.75 10.55 1 20 22.67%
COST 260911C00995000 995.00 6.4 6.05 7.7 1 18 22.28%
COST 260911C00935000 935.00 38.62 30.75 34.35 4 17 24.32% YES
COST 260911C01060000 1060.00 1.5 0.49 1.38 3 16 24.70%
COST 260911C01035000 1035.00 1.86 1.61 2.26 1 14 22.71%
COST 260911C00940000 940.00 35.12 27.45 30.9 7 13 23.81% YES
COST 260911C01030000 1030.00 2.13 1.6 2.65 12 13 22.62%
COST 260911C01040000 1040.00 2.09 1.37 2.05 5 13 23.14%
COST 260911C00930000 930.00 42.49 34.2 38.9 0 12 25.88% YES
COST 260911C00980000 980.00 10.14 9.85 11.85 4 12 22.47%
COST 260911C01250000 1250.00 0.03 0.01 0.14 63 11 39.06%
COST 260911C00925000 925.00 38.34 37.75 42.35 1 11 26.13% YES
COST 260911C01050000 1050.00 1.3 0.95 1.69 15 10 23.97%
COST 260911C00950000 950.00 23.14 21.5 25 22 10 23.36% YES
COST 260911C01055000 1055.00 1.8 0.8 1.52 0 10 24.32%
COST 260911C00845000 845.00 114.05 107 116.7 2 9 44.68% YES
COST 260911C01015000 1015.00 6.1 2.81 4.5 1 8 22.86%
COST 260911C00915000 915.00 44.29 43.85 50.85 5 8 28.10% YES
COST 260911C01045000 1045.00 1.46 1.06 1.93 1 8 23.76%
COST 260911C01145000 1145.00 1.21 0 7.05 0 8 54.56%
COST 260911C01080000 1080.00 1.07 0.01 7.05 3 7 41.81%
COST 260911C00740000 740.00 215.28 211.45 220.35 0 6 57.50% YES
COST 260911C00745000 745.00 210.07 206.4 215.2 0 6 55.76% YES
COST 260911C01150000 1150.00 0.22 0 1.17 4 6 37.84%
COST 260911C00650000 650.00 300.6 301 310.5 1 5 80.48% YES
COST 260911C01025000 1025.00 4.06 2.08 3.4 2 5 23.14%
COST 260911C00620000 620.00 331.7 331 340.55 1 5 89.12% YES
COST 260911C00640000 640.00 307.7 311 320.65 0 4 83.75% YES
COST 260911C00905000 905.00 62.15 52.2 58.3 0 4 28.37% YES
COST 260911C01090000 1090.00 0.93 0.01 5.95 2 4 41.78%
COST 260911C00735000 735.00 220.03 216.35 225.2 0 4 58.17% YES
COST 260911C00840000 840.00 118.85 112.15 121.65 0 4 46.08% YES
COST 260911C00910000 910.00 57.7 47.95 54.7 0 3 28.46% YES
COST 260911C00835000 835.00 123.6 117.25 126.35 0 3 47.01% YES
COST 260911C00920000 920.00 41.54 39.9 46.6 5 3 27.16% YES
COST 260911C01290000 1290.00 0.06 0 0.33 84 3 47.31%
COST 260911C01300000 1300.00 0.01 0 0.25 42 2 46.83%
COST 260911C00870000 870.00 82.45 84.85 91.1 2 2 36.12% YES
COST 260911C01065000 1065.00 0.89 0.21 0.99 1 2 23.97%
COST 260911C01100000 1100.00 0.69 0.01 0.45 1 2 26.00%
COST 260911C01095000 1095.00 0.92 0.01 6.95 2 2 44.72%
COST 260911C01075000 1075.00 1.01 0.01 1.59 2 2 28.03%
COST 260911C00690000 690.00 258.93 261 270.8 0 2 70.51% YES
COST 260911C00875000 875.00 86.65 80.05 85.9 0 2 34.29% YES
COST 260911C00820000 820.00 133.2 132.15 141 0 1 50.75% YES
COST 260911C00830000 830.00 119.75 122.2 131.3 0 1 48.40% YES
COST 260911C00885000 885.00 71.1 70.65 76.45 0 1 32.13% YES
COST 260911C01070000 1070.00 1.26 0.08 1.57 0 1 27.11%
COST 260911C01085000 1085.00 0.79 0.02 1.09 0 1 27.65%
COST 260911C01105000 1105.00 0.55 0.01 1.79 0 1 33.77%
COST 260911C00890000 890.00 62.9 66 72.35 0 1 31.92% YES
COST 260911C00860000 860.00 96.97 94.55 100.35 1 1 37.77% YES
COST 260911C00900000 900.00 55.85 56.55 63.75 32 1 30.63% YES
COST 260911C01120000 1120.00 0.58 0 6.9 320 1 49.55%
COST 260911C01280000 1280.00 0.01 0 0.12 13 1 41.41%
COST 260911C00850000 850.00 105.05 102.5 111.6 2 1 42.99% YES

COST Put Options Chain – 2026-09-11

The table below lists all put options on COST expiring on 2026-09-11. 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 260911P00650000 650.00 0.05 0.01 0.53 1672 2046 59.33%
COST 260911P00630000 630.00 0.07 0 0.53 505 1490 63.57%
COST 260911P00640000 640.00 0.13 0.01 0.53 3 1315 61.52%
COST 260911P00750000 750.00 0.09 0.05 0.29 204 554 39.36%
COST 260911P00540000 540.00 0.06 0.01 0.12 88 533 73.83%
COST 260911P00780000 780.00 0.19 0 0.35 16 522 34.45%
COST 260911P00570000 570.00 0.03 0.01 0.04 16 449 62.11%
COST 260911P00620000 620.00 0.07 0.02 0.52 877 394 65.92%
COST 260911P00910000 910.00 4.76 3.5 5.4 24 351 20.66%
COST 260911P00915000 915.00 5.63 4.2 6.6 22 333 20.82%
COST 260911P00670000 670.00 0.05 0.01 0.86 112 311 58.40%
COST 260911P00610000 610.00 0.04 0 0.15 248 236 59.77%
COST 260911P00600000 600.00 0.03 0.01 0.1 365 214 60.16%
COST 260911P00680000 680.00 0.04 0.04 1.89 28 201 62.84%
COST 260911P00590000 590.00 0.02 0.01 0.03 334 198 57.03%
COST 260911P00580000 580.00 0.03 0.01 0.05 1084 167 60.94%
COST 260911P00900000 900.00 3.2 2.8 3.7 19 163 20.73%
COST 260911P00720000 720.00 0.18 0 0.58 0 144 49.59%
COST 260911P00760000 760.00 0.11 0 0.25 33 128 36.72%
COST 260911P00810000 810.00 0.2 0 0.43 1 109 29.57%
COST 260911P00560000 560.00 0.02 0 0.05 228 104 64.06%
COST 260911P00890000 890.00 2.16 1.72 2.5 5 101 20.91%
COST 260911P00770000 770.00 0.56 0.04 0.38 35 95 36.79%
COST 260911P00550000 550.00 0.12 0.01 0.04 402 85 66.02%
COST 260911P00795000 795.00 0.33 0 7.05 172 79 57.12%
COST 260911P00905000 905.00 4 2.9 4.3 33 77 20.39%
COST 260911P00955000 955.00 18.55 16.55 21.45 2 75 20.77% YES
COST 260911P00920000 920.00 6.55 5.85 7.2 9 75 20.00%
COST 260911P00895000 895.00 2.65 2.29 2.99 10 74 20.70%
COST 260911P00805000 805.00 0.13 0 0.55 24 72 31.68%
COST 260911P00965000 965.00 25.75 21.85 27.6 10 70 21.33% YES
COST 260911P00880000 880.00 1.35 1.07 1.68 27 64 21.19%
COST 260911P00785000 785.00 0.91 0 7 40 60 50.27%
COST 260911P00660000 660.00 0.14 0.01 0.53 84 56 57.18%
COST 260911P00790000 790.00 0.39 0 1.25 48 55 39.69%
COST 260911P00940000 940.00 13.37 10.3 15.15 14 55 21.47%
COST 260911P00875000 875.00 1.1 0.98 1.37 23 53 21.34%
COST 260911P00815000 815.00 0.3 0 0.52 1 49 29.42%
COST 260911P00825000 825.00 0.53 0.02 0.39 10 44 26.29%
COST 260911P00865000 865.00 0.7 0.17 1.01 3 42 22.16%
COST 260911P00925000 925.00 8 6.8 9.85 6 41 21.53%
COST 260911P00800000 800.00 0.36 0 0.75 6 40 34.30%
COST 260911P00870000 870.00 0.95 0.52 1.21 9 40 21.88%
COST 260911P00855000 855.00 0.55 0.12 0.84 1 38 23.46%
COST 260911P00850000 850.00 0.5 0.15 1 4 36 25.31%
COST 260911P00860000 860.00 0.49 0.19 0.8 1 35 22.22%
COST 260911P00840000 840.00 0.72 0 8.85 1 29 47.38%
COST 260911P00930000 930.00 9.95 7.15 11.45 16 28 21.52%
COST 260911P00950000 950.00 18.26 15.3 18.9 2 27 20.74%
COST 260911P00690000 690.00 0.14 0.01 1.25 3 25 56.81%
COST 260911P00995000 995.00 41.01 42.5 49.05 2 24 22.09% YES
COST 260911P00885000 885.00 1.74 1.5 2 8 23 20.91%
COST 260911P00820000 820.00 0.74 0 0.64 9 19 29.40%
COST 260911P00945000 945.00 14.1 12.25 16.6 2 19 20.76%
COST 260911P00990000 990.00 37.55 39.35 43.9 30 19 20.45% YES
COST 260911P00835000 835.00 0.59 0 0.85 1 15 27.67%
COST 260911P00845000 845.00 0.99 0.08 0.99 1 14 26.32%
COST 260911P01030000 1030.00 86.9 73.75 79.55 0 13 23.51% YES
COST 260911P00830000 830.00 0.82 0 1.88 2 12 33.47%
COST 260911P00935000 935.00 10.95 8.65 12.65 5 11 20.89%
COST 260911P00975000 975.00 31.75 27.65 34.05 38 11 21.48% YES
COST 260911P00960000 960.00 19.7 20.7 24 2 11 20.62% YES
COST 260911P01025000 1025.00 73.5 68.6 74.85 2 11 23.05% YES
COST 260911P00745000 745.00 0.13 0 0.25 12 10 39.58%
COST 260911P00970000 970.00 35.6 26.05 30.35 12 7 21.00% YES
COST 260911P00740000 740.00 0.1 0 0.45 8 7 43.73%
COST 260911P01000000 1000.00 44.84 47.5 53.1 2 5 22.23% YES
COST 260911P01005000 1005.00 64.95 50.4 57.35 0 4 22.50% YES
COST 260911P00980000 980.00 30.25 31.05 37.55 2 4 21.59% YES
COST 260911P00985000 985.00 38.85 34.6 41.1 13 3 21.58% YES
COST 260911P00735000 735.00 1.14 0 0.25 0 3 41.50%
COST 260911P00700000 700.00 0.05 0.04 0.65 7 2 50.37%
COST 260911P00730000 730.00 0.96 0.01 1.33 0 2 53.97%
COST 260911P01010000 1010.00 60.1 54.85 61.7 2 2 22.79% YES
COST 260911P00725000 725.00 0.08 0.01 1.91 142 0 52.30%

COST 2026-09-11 Options Chain FAQ

1. What does this COST options chain for 2026-09-11 show?

This page displays the full COST options chain for contracts expiring on 2026-09-11. 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 2026-09-11. 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 2026-09-11. 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 2026-09-11 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 2026-09-11 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 2026-09-11 approaches.