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COST Options Chain – 2026-09-04

Detailed COST options chain for 2026-09-04 – 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 — 2026-09-04 Expiration

This page focuses on a single options expiration date for COST – 2026-09-04 – 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 2026-09-04.

This COST 2026-09-04 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 — 2026-09-04 Expiration

The table below shows all call options on COST expiring on 2026-09-04. 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 260904C01200000 1200.00 0.03 0 0.05 464 737 35.94%
COST 260904C01210000 1210.00 0.07 0.01 0.13 782 477 40.82%
COST 260904C00955000 955.00 18 16.65 19.55 5 445 24.00%
COST 260904C01140000 1140.00 0.06 0.01 0.53 953 418 37.87%
COST 260904C01160000 1160.00 0.05 0.01 0.13 531 377 34.38%
COST 260904C00980000 980.00 8.22 6.9 9.25 18 368 23.04%
COST 260904C01145000 1145.00 0.16 0.01 0.37 194 352 36.77%
COST 260904C01015000 1015.00 2.22 1.85 3.55 2 351 24.98%
COST 260904C01150000 1150.00 0.06 0.01 0.1 156 290 32.13%
COST 260904C01170000 1170.00 0.04 0.01 0.07 1715 260 33.50%
COST 260904C01000000 1000.00 4 3.5 4.5 28 231 22.61%
COST 260904C00960000 960.00 15.85 14 17.2 9 206 23.93%
COST 260904C01135000 1135.00 0.17 0.01 0.34 71 170 34.86%
COST 260904C01240000 1240.00 0.03 0.01 0.11 107 166 43.75%
COST 260904C01220000 1220.00 0.01 0.01 0.13 392 143 42.04%
COST 260904C01180000 1180.00 0.13 0.01 0.13 1180 135 37.01%
COST 260904C00995000 995.00 4.9 4.1 5.75 4 123 23.20%
COST 260904C01270000 1270.00 0.03 0.01 0.1 285 105 46.78%
COST 260904C01250000 1250.00 0.02 0.01 0.13 423 100 45.70%
COST 260904C01230000 1230.00 0.11 0.01 0.11 2 96 42.58%
COST 260904C00965000 965.00 11.25 11.85 14.55 7 81 23.26%
COST 260904C01120000 1120.00 0.33 0.01 0.71 3 73 36.27%
COST 260904C01040000 1040.00 0.93 0.46 1.5 2 71 25.39%
COST 260904C01125000 1125.00 0.09 0.01 0.51 42 67 35.29%
COST 260904C01130000 1130.00 0.1 0.01 0.5 89 66 35.99%
COST 260904C00990000 990.00 5.42 5.05 6.9 1 65 23.34%
COST 260904C01190000 1190.00 0.14 0.01 0.34 1785 62 42.82%
COST 260904C00970000 970.00 11 9.75 12.6 17 52 23.20%
COST 260904C01260000 1260.00 0.13 0.01 0.34 2053 50 52.20%
COST 260904C01010000 1010.00 2.72 1.79 4 14 49 24.55%
COST 260904C01020000 1020.00 1.75 1.67 2.31 9 43 23.30%
COST 260904C00950000 950.00 28.4 19.45 22.3 31 43 24.32% YES
COST 260904C00945000 945.00 27.92 21.3 25.35 29 42 24.76% YES
COST 260904C00975000 975.00 9.05 8 10.95 12 40 23.27%
COST 260904C01025000 1025.00 3.15 1.3 2.02 4 34 23.70%
COST 260904C00985000 985.00 6.85 5.95 8.5 7 31 23.90%
COST 260904C01005000 1005.00 3.26 2.32 4.35 9 31 23.80%
COST 260904C01280000 1280.00 0.01 0 0.16 24 26 50.29%
COST 260904C01050000 1050.00 0.64 0.37 0.91 11 25 24.90%
COST 260904C01035000 1035.00 2 0.68 1.88 4 23 25.59%
COST 260904C00940000 940.00 31.74 24.05 28.75 3 21 25.42% YES
COST 260904C00875000 875.00 77.25 78.95 85.15 17 21 38.92% YES
COST 260904C01115000 1115.00 0.4 0.01 0.72 2 20 35.51%
COST 260904C01030000 1030.00 2.38 1.09 2.18 1 19 25.35%
COST 260904C00845000 845.00 105.9 106.65 114.85 2 19 48.49% YES
COST 260904C01045000 1045.00 0.75 0.52 1.37 3 19 25.95%
COST 260904C00930000 930.00 32.1 31.35 35.3 7 18 25.82% YES
COST 260904C01060000 1060.00 0.71 0.03 1.38 3 15 29.11%
COST 260904C01055000 1055.00 1.01 0.21 1.47 1 15 28.46%
COST 260904C00860000 860.00 93.55 91.95 100.15 16 14 44.08% YES
COST 260904C00920000 920.00 48.13 37.85 42.5 1 13 26.24% YES
COST 260904C00880000 880.00 73.45 74.1 80.3 10 13 37.48% YES
COST 260904C01100000 1100.00 0.22 0 0.65 1 13 32.41%
COST 260904C00850000 850.00 96.45 101.3 110.95 23 12 49.27% YES
COST 260904C00855000 855.00 93.65 96.1 105.9 23 11 47.42% YES
COST 260904C01105000 1105.00 0.44 0 0.85 2 9 34.74%
COST 260904C01065000 1065.00 1.57 0 1.63 8 9 31.17%
COST 260904C00925000 925.00 38.55 33.85 39.25 6 8 26.61% YES
COST 260904C00890000 890.00 60.75 64.6 70.5 2 7 34.33% YES
COST 260904C00740000 740.00 217.12 211.1 219.6 0 6 64.48% YES
COST 260904C00885000 885.00 71.88 69.35 75.55 1 6 36.20% YES
COST 260904C00900000 900.00 54.38 55.4 60.5 1 5 30.73% YES
COST 260904C00825000 825.00 131.95 126.8 135.7 0 5 57.35% YES
COST 260904C00935000 935.00 31 26.95 31.7 5 5 25.32% YES
COST 260904C00915000 915.00 71.55 41.8 48.8 0 5 30.17% YES
COST 260904C00910000 910.00 50 46.1 52.55 4 5 30.30% YES
COST 260904C00650000 650.00 300.05 300.5 310 1 5 90.80% YES
COST 260904C01110000 1110.00 0.89 0.01 0.66 15 5 34.19%
COST 260904C00905000 905.00 55.98 50.4 56.9 1 5 31.21% YES
COST 260904C00835000 835.00 121.75 116.8 124.6 0 5 51.25% YES
COST 260904C01080000 1080.00 0.61 0.01 1.57 1 4 33.95%
COST 260904C01085000 1085.00 0.8 0 1.09 1 4 32.59%
COST 260904C00820000 820.00 136.3 131 139.7 0 4 56.52% YES
COST 260904C00660000 660.00 287.49 290.55 300 0 4 87.88% YES
COST 260904C01070000 1070.00 2.3 0 2.97 2 4 36.84%
COST 260904C01300000 1300.00 0.03 0 0.05 4 4 47.07%
COST 260904C00865000 865.00 85.7 86.45 95.25 1 2 42.58% YES
COST 260904C00895000 895.00 62.7 59.95 66.15 0 2 33.69% YES
COST 260904C01090000 1090.00 0.58 0 1.3 2 2 34.63%
COST 260904C00840000 840.00 117.15 111.1 119.95 0 2 50.42% YES
COST 260904C01075000 1075.00 0.66 0 1.19 3 2 31.21%
COST 260904C00805000 805.00 167.75 146 154.85 0 1 61.98% YES
COST 260904C00620000 620.00 331.25 330.2 340 1 1 98.99% YES

COST Put Options Chain – 2026-09-04

The table below lists all put options on COST expiring on 2026-09-04. 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 260904P00740000 740.00 0.06 0.01 0.31 36 838 49.07%
COST 260904P00735000 735.00 0.11 0.03 0.2 139 698 47.61%
COST 260904P00620000 620.00 0.03 0.01 0.15 155 575 68.46%
COST 260904P00745000 745.00 0.05 0 0.31 2 514 47.90%
COST 260904P00750000 750.00 0.15 0 0.25 59 395 45.51%
COST 260904P00600000 600.00 0.09 0.01 0.19 40 387 74.80%
COST 260904P00580000 580.00 0.03 0 0.19 338 385 79.49%
COST 260904P00590000 590.00 0.02 0.02 0.03 264 384 68.75%
COST 260904P00610000 610.00 0.1 0.01 0.19 432 361 72.46%
COST 260904P00570000 570.00 0.1 0.01 0.09 108 328 77.54%
COST 260904P00540000 540.00 0.02 0 0.1 118 325 85.16%
COST 260904P00770000 770.00 0.05 0 0.28 24 305 41.65%
COST 260904P00760000 760.00 0.1 0 0.33 60 294 44.82%
COST 260904P00670000 670.00 0.01 0 0.66 368 290 66.50%
COST 260904P00810000 810.00 0.22 0 7.25 1 195 52.03%
COST 260904P00650000 650.00 0.14 0 8.55 700 190 107.40%
COST 260904P00920000 920.00 5.28 4.3 5.3 35 185 20.58%
COST 260904P00790000 790.00 0.4 0 2.24 1 174 52.33%
COST 260904P00925000 925.00 6.32 4.7 7.75 49 174 22.40%
COST 260904P00785000 785.00 0.05 0 1.78 5 173 51.36%
COST 260904P00560000 560.00 0.03 0 0.19 137 160 84.77%
COST 260904P00860000 860.00 0.26 0.1 0.46 102 159 23.79%
COST 260904P00850000 850.00 0.26 0 0.34 8 154 24.88%
COST 260904P00680000 680.00 0.06 0 0.2 0 153 56.06%
COST 260904P00550000 550.00 0.02 0 0.19 45 139 87.50%
COST 260904P00795000 795.00 0.19 0 0.65 224 132 40.72%
COST 260904P00900000 900.00 2 1.9 2.16 88 131 20.79%
COST 260904P00915000 915.00 4.26 3.4 4.35 31 110 20.72%
COST 260904P00700000 700.00 0.02 0.02 0.12 346 102 52.54%
COST 260904P00710000 710.00 0.11 0.01 0.22 96 102 50.20%
COST 260904P00730000 730.00 0.08 0 0.2 22 102 48.73%
COST 260904P00875000 875.00 0.49 0.12 1.22 1 100 24.53%
COST 260904P00720000 720.00 0.06 0.02 0.25 726 98 52.39%
COST 260904P00910000 910.00 3.38 2.7 3.75 33 74 21.28%
COST 260904P00905000 905.00 2.14 2.15 3.1 25 73 21.54%
COST 260904P00965000 965.00 22.2 21.05 25.25 2 72 22.30% YES
COST 260904P00870000 870.00 0.44 0.14 0.55 27 69 22.19%
COST 260904P00640000 640.00 0.03 0 0.15 1 68 63.38%
COST 260904P00805000 805.00 0.43 0 0.5 20 64 36.79%
COST 260904P00815000 815.00 0.1 0 0.28 1 61 31.71%
COST 260904P00660000 660.00 0.05 0.01 0.17 166 59 59.96%
COST 260904P00895000 895.00 1.61 1.05 1.78 15 57 21.15%
COST 260904P00890000 890.00 1.24 1.03 1.5 35 56 21.63%
COST 260904P00855000 855.00 0.21 0.09 0.45 4 55 24.84%
COST 260904P00940000 940.00 10.4 9.25 11.8 15 55 21.15%
COST 260904P00780000 780.00 0.13 0 0.24 4 55 38.62%
COST 260904P00800000 800.00 0.07 0.05 0.41 4 53 36.89%
COST 260904P00825000 825.00 0.17 0.05 0.28 6 52 29.57%
COST 260904P00950000 950.00 15.06 13.4 16.45 1 52 21.52%
COST 260904P00885000 885.00 0.94 0.78 1.19 11 51 21.80%
COST 260904P00880000 880.00 0.74 0.55 1.01 17 50 22.32%
COST 260904P00930000 930.00 7.66 6.55 7.65 32 46 20.21%
COST 260904P00820000 820.00 0.17 0 0.28 1 41 30.64%
COST 260904P00935000 935.00 8.35 7.9 9.15 18 39 20.09%
COST 260904P00865000 865.00 0.36 0.13 0.58 95 35 23.56%
COST 260904P00955000 955.00 16.45 14.7 19.1 12 25 21.70% YES
COST 260904P00845000 845.00 0.18 0.07 0.33 16 25 25.86%
COST 260904P00630000 630.00 0.16 0 0.17 32 22 66.50%
COST 260904P00970000 970.00 22.15 22.8 28.5 3 21 22.46% YES
COST 260904P00990000 990.00 34.65 37.9 43.6 2 18 23.65% YES
COST 260904P00945000 945.00 12.25 10.4 13.9 21 18 21.20%
COST 260904P00980000 980.00 33.29 28.65 36.15 21 17 23.59% YES
COST 260904P00960000 960.00 20.25 17.1 21.75 30 14 21.61% YES
COST 260904P00840000 840.00 0.39 0 0.69 14 12 30.27%
COST 260904P00995000 995.00 54.85 40.95 47.65 6 8 23.85% YES
COST 260904P00985000 985.00 31.05 34.35 39.9 2 8 23.76% YES
COST 260904P00975000 975.00 28.35 27.05 32.25 2 7 23.02% YES
COST 260904P01005000 1005.00 56.75 49.3 56.3 0 7 24.65% YES
COST 260904P00835000 835.00 0.34 0.05 0.67 2 7 31.31%
COST 260904P00690000 690.00 0.05 0 0.21 7 5 54.10%
COST 260904P01000000 1000.00 48.89 46.55 51.95 1 2 24.28% YES
COST 260904P00725000 725.00 0.09 0.02 0.2 296 1 49.90%

COST 2026-09-04 Options Chain FAQ

1. What does this COST options chain for 2026-09-04 show?

This page displays the full COST options chain for contracts expiring on 2026-09-04. 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 2026-09-04. 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 2026-09-04. 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 2026-09-04 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 2026-09-04 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 2026-09-04 approaches.