Detailed DIA options chain for 2026-09-25 – 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 DIA.
This page focuses on a single options expiration date for DIA – 2026-09-25 – 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 DIA into 2026-09-25.
This DIA 2026-09-25 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 DIA expiring on 2026-09-25. 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 |
|---|---|---|---|---|---|---|---|---|
| DIA 260925C00555000 | 555.00 | 1.08 | 0.73 | 0.86 | 1 | 1021 | 10.71% | |
| DIA 260925C00544000 | 544.00 | 2.98 | 2.79 | 2.97 | 675 | 678 | 10.89% | |
| DIA 260925C00549000 | 549.00 | 1.66 | 1.58 | 1.72 | 1 | 157 | 10.71% | |
| DIA 260925C00550000 | 550.00 | 1.47 | 1.38 | 1.53 | 2 | 125 | 10.68% | |
| DIA 260925C00558000 | 558.00 | 0.99 | 0.49 | 0.62 | 1 | 111 | 10.85% | |
| DIA 260925C00547500 | 547.50 | 2.83 | 1.89 | 2.04 | 3 | 88 | 10.75% | |
| DIA 260925C00557000 | 557.00 | 0.74 | 0.56 | 0.69 | 25 | 82 | 10.79% | |
| DIA 260925C00538000 | 538.00 | 5.49 | 5.1 | 5.3 | 21 | 81 | 11.31% | |
| DIA 260925C00526000 | 526.00 | 13.75 | 12.75 | 13.15 | 1 | 55 | 13.52% | YES |
| DIA 260925C00529000 | 529.00 | 11.77 | 10.55 | 10.8 | 9 | 51 | 12.73% | YES |
| DIA 260925C00545000 | 545.00 | 2.75 | 2.53 | 2.69 | 11 | 49 | 10.87% | |
| DIA 260925C00527000 | 527.00 | 14.16 | 11.9 | 12.25 | 1 | 44 | 13.07% | YES |
| DIA 260925C00534000 | 534.00 | 7.48 | 7.3 | 7.55 | 120 | 39 | 11.97% | YES |
| DIA 260925C00528000 | 528.00 | 12.52 | 11.2 | 11.5 | 9 | 38 | 12.87% | YES |
| DIA 260925C00540000 | 540.00 | 4.9 | 4.25 | 4.5 | 10 | 38 | 11.29% | |
| DIA 260925C00570000 | 570.00 | 0.22 | 0.1 | 0.18 | 35 | 38 | 11.67% | |
| DIA 260925C00567000 | 567.00 | 0.24 | 0.14 | 0.24 | 25 | 37 | 11.43% | |
| DIA 260925C00535000 | 535.00 | 7.03 | 6.7 | 6.9 | 293 | 35 | 11.72% | YES |
| DIA 260925C00543000 | 543.00 | 3.68 | 3.1 | 3.35 | 1 | 31 | 11.05% | |
| DIA 260925C00548000 | 548.00 | 2.05 | 1.78 | 1.93 | 1 | 24 | 10.74% | |
| DIA 260925C00551000 | 551.00 | 1.3 | 1.23 | 1.36 | 169 | 24 | 10.66% | |
| DIA 260925C00531000 | 531.00 | 10 | 9.2 | 9.4 | 1 | 22 | 12.35% | YES |
| DIA 260925C00560000 | 560.00 | 0.78 | 0.37 | 0.5 | 13 | 18 | 10.96% | |
| DIA 260925C00530000 | 530.00 | 10.35 | 9.75 | 10.05 | 9 | 18 | 12.47% | YES |
| DIA 260925C00536000 | 536.00 | 6.77 | 6.15 | 6.35 | 253 | 18 | 11.59% | |
| DIA 260925C00539000 | 539.00 | 5.05 | 4.7 | 4.9 | 20 | 16 | 11.32% | |
| DIA 260925C00532500 | 532.50 | 8.94 | 8.1 | 8.35 | 74 | 15 | 11.99% | YES |
| DIA 260925C00533000 | 533.00 | 8.38 | 7.8 | 8.1 | 82 | 15 | 12.02% | YES |
| DIA 260925C00556000 | 556.00 | 1.22 | 0.64 | 0.77 | 3 | 14 | 10.75% | |
| DIA 260925C00572000 | 572.00 | 0.15 | 0.07 | 0.15 | 2 | 12 | 11.87% | |
| DIA 260925C00554000 | 554.00 | 1.41 | 0.84 | 0.96 | 10 | 12 | 10.67% | |
| DIA 260925C00547000 | 547.00 | 2.38 | 2.01 | 2.15 | 1 | 11 | 10.76% | |
| DIA 260925C00532000 | 532.00 | 9.5 | 8.4 | 8.7 | 1 | 11 | 12.12% | YES |
| DIA 260925C00565000 | 565.00 | 0.46 | 0.19 | 0.29 | 3 | 10 | 11.24% | |
| DIA 260925C00537500 | 537.50 | 6.75 | 5.35 | 5.65 | 1 | 10 | 11.54% | |
| DIA 260925C00546000 | 546.00 | 3.25 | 2.25 | 2.41 | 2 | 10 | 10.81% | |
| DIA 260925C00553000 | 553.00 | 1.45 | 0.95 | 1.07 | 2 | 8 | 10.63% | |
| DIA 260925C00561000 | 561.00 | 0.42 | 0.33 | 0.45 | 3 | 8 | 11.02% | |
| DIA 260925C00571000 | 571.00 | 0.3 | 0.08 | 0.16 | 1 | 7 | 11.72% | |
| DIA 260925C00559000 | 559.00 | 0.88 | 0.43 | 0.55 | 1 | 7 | 10.88% | |
| DIA 260925C00537000 | 537.00 | 6.36 | 5.6 | 5.85 | 78 | 6 | 11.52% | |
| DIA 260925C00568000 | 568.00 | 0.3 | 0.13 | 0.22 | 5 | 6 | 11.52% | |
| DIA 260925C00552000 | 552.00 | 1.16 | 1.08 | 1.2 | 4 | 6 | 10.62% | |
| DIA 260925C00552500 | 552.50 | 1.67 | 1.01 | 1.14 | 2 | 5 | 10.65% | |
| DIA 260925C00580000 | 580.00 | 0.1 | 0.01 | 0.08 | 3 | 5 | 12.70% | |
| DIA 260925C00566000 | 566.00 | 0.43 | 0.17 | 0.27 | 2 | 5 | 11.38% | |
| DIA 260925C00525000 | 525.00 | 14.65 | 13.45 | 13.75 | 28 | 4 | 13.39% | YES |
| DIA 260925C00542000 | 542.00 | 4.62 | 3.5 | 3.7 | 2 | 4 | 11.12% | |
| DIA 260925C00562000 | 562.00 | 0.56 | 0.29 | 0.4 | 2 | 3 | 11.06% | |
| DIA 260925C00573000 | 573.00 | 0.3 | 0.06 | 0.14 | 3 | 3 | 11.99% | |
| DIA 260925C00542500 | 542.50 | 3.5 | 3.3 | 3.5 | 1 | 3 | 11.04% | |
| DIA 260925C00519000 | 519.00 | 20.2 | 18.4 | 18.8 | 1 | 3 | 14.87% | YES |
| DIA 260925C00585000 | 585.00 | 0.08 | 0 | 0.06 | 1 | 3 | 13.38% | |
| DIA 260925C00575000 | 575.00 | 0.14 | 0.04 | 0.12 | 3 | 3 | 12.21% | |
| DIA 260925C00515000 | 515.00 | 27.67 | 21.85 | 22.35 | 0 | 2 | 15.91% | YES |
| DIA 260925C00590000 | 590.00 | 0.02 | 0 | 0.06 | 5 | 2 | 14.45% | |
| DIA 260925C00569000 | 569.00 | 0.38 | 0.11 | 0.2 | 3 | 2 | 11.62% | |
| DIA 260925C00564000 | 564.00 | 0.41 | 0.22 | 0.33 | 1 | 2 | 11.23% | |
| DIA 260925C00563000 | 563.00 | 0.51 | 0.25 | 0.36 | 2 | 2 | 11.12% | |
| DIA 260925C00574000 | 574.00 | 0.47 | 0.05 | 0.12 | 0 | 2 | 11.96% | |
| DIA 260925C00495000 | 495.00 | 45.87 | 40.9 | 41.35 | 0 | 2 | 22.05% | YES |
| DIA 260925C00514000 | 514.00 | 20.3 | 22.85 | 23.3 | 0 | 1 | 16.28% | YES |
| DIA 260925C00505000 | 505.00 | 28.01 | 31.4 | 31.8 | 0 | 1 | 19.18% | YES |
| DIA 260925C00516000 | 516.00 | 26.26 | 20.95 | 21.4 | 0 | 1 | 15.52% | YES |
| DIA 260925C00541000 | 541.00 | 4.97 | 3.85 | 4.05 | 2 | 1 | 11.14% | |
| DIA 260925C00365000 | 365.00 | 172.05 | 168.45 | 172.5 | 0 | 1 | 68.58% | YES |
| DIA 260925C00557500 | 557.50 | 1.04 | 0.52 | 0.65 | 2 | 1 | 10.80% | |
| DIA 260925C00520000 | 520.00 | 23.37 | 17.55 | 17.95 | 0 | 1 | 14.66% | YES |
| DIA 260925C00375000 | 375.00 | 162.1 | 158.5 | 162.35 | 0 | 1 | 63.65% | YES |
| DIA 260925C00400000 | 400.00 | 137.2 | 135.35 | 135.75 | 0 | 1 | 54.97% | YES |
| DIA 260925C00405000 | 405.00 | 132.25 | 130.35 | 130.8 | 0 | 1 | 53.22% | YES |
The table below lists all put options on DIA expiring on 2026-09-25. 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 |
|---|---|---|---|---|---|---|---|---|
| DIA 260925P00507000 | 507.00 | 1.1 | 1.05 | 1.17 | 27 | 748 | 15.28% | |
| DIA 260925P00529000 | 529.00 | 4.22 | 4.3 | 4.5 | 620 | 624 | 11.68% | |
| DIA 260925P00475000 | 475.00 | 0.26 | 0.27 | 0.37 | 1 | 250 | 22.34% | |
| DIA 260925P00508000 | 508.00 | 1.12 | 1.11 | 1.23 | 3 | 214 | 15.08% | |
| DIA 260925P00500000 | 500.00 | 0.75 | 0.74 | 0.86 | 1 | 162 | 16.78% | |
| DIA 260925P00501000 | 501.00 | 0.82 | 0.79 | 0.87 | 1 | 129 | 16.44% | |
| DIA 260925P00510000 | 510.00 | 1.26 | 1.25 | 1.38 | 4 | 128 | 14.75% | |
| DIA 260925P00505000 | 505.00 | 0.97 | 0.96 | 1.08 | 4 | 104 | 15.75% | |
| DIA 260925P00470000 | 470.00 | 0.2 | 0.23 | 0.33 | 1 | 59 | 23.56% | |
| DIA 260925P00538000 | 538.00 | 7.3 | 7.95 | 8.2 | 1 | 59 | 10.64% | YES |
| DIA 260925P00509000 | 509.00 | 1.18 | 1.21 | 1.33 | 3 | 58 | 15.00% | |
| DIA 260925P00520000 | 520.00 | 2.03 | 2.33 | 2.49 | 1 | 51 | 13.01% | |
| DIA 260925P00465000 | 465.00 | 0.22 | 0.19 | 0.28 | 1 | 41 | 24.56% | |
| DIA 260925P00490000 | 490.00 | 0.52 | 0.49 | 0.55 | 25 | 40 | 18.71% | |
| DIA 260925P00515000 | 515.00 | 1.71 | 1.65 | 1.81 | 6 | 38 | 13.78% | |
| DIA 260925P00480000 | 480.00 | 0.25 | 0.32 | 0.43 | 1 | 36 | 21.24% | |
| DIA 260925P00530000 | 530.00 | 4.8 | 4.6 | 4.8 | 18 | 36 | 11.52% | |
| DIA 260925P00455000 | 455.00 | 0.25 | 0.14 | 0.23 | 1 | 36 | 27.00% | |
| DIA 260925P00495000 | 495.00 | 0.62 | 0.6 | 0.72 | 11 | 36 | 17.95% | |
| DIA 260925P00535000 | 535.00 | 5.75 | 6.5 | 6.7 | 5 | 34 | 10.89% | |
| DIA 260925P00532000 | 532.00 | 5.43 | 5.25 | 5.5 | 1 | 31 | 11.28% | |
| DIA 260925P00516000 | 516.00 | 1.75 | 1.8 | 1.94 | 18 | 30 | 13.66% | |
| DIA 260925P00522000 | 522.00 | 2.48 | 2.62 | 2.8 | 9 | 28 | 12.63% | |
| DIA 260925P00518000 | 518.00 | 2.07 | 1.99 | 2.17 | 11 | 28 | 13.27% | |
| DIA 260925P00511000 | 511.00 | 1.31 | 1.33 | 1.45 | 19 | 27 | 14.53% | |
| DIA 260925P00525000 | 525.00 | 2.72 | 3.2 | 3.45 | 3 | 26 | 12.25% | |
| DIA 260925P00514000 | 514.00 | 1.74 | 1.62 | 1.74 | 2 | 23 | 14.05% | |
| DIA 260925P00540000 | 540.00 | 8.7 | 9.05 | 9.3 | 1 | 22 | 10.43% | YES |
| DIA 260925P00537000 | 537.00 | 6.6 | 7.45 | 7.75 | 3 | 21 | 10.85% | YES |
| DIA 260925P00526000 | 526.00 | 3.49 | 3.45 | 3.7 | 2 | 21 | 12.13% | |
| DIA 260925P00519000 | 519.00 | 2.18 | 2.13 | 2.33 | 3 | 19 | 13.15% | |
| DIA 260925P00513000 | 513.00 | 1.43 | 1.47 | 1.61 | 13 | 19 | 14.14% | |
| DIA 260925P00521000 | 521.00 | 2.55 | 2.5 | 2.64 | 2 | 19 | 12.82% | |
| DIA 260925P00450000 | 450.00 | 0.15 | 0.11 | 0.19 | 20 | 18 | 27.86% | |
| DIA 260925P00534000 | 534.00 | 7.33 | 6.1 | 6.25 | 51 | 17 | 10.98% | |
| DIA 260925P00512000 | 512.00 | 1.6 | 1.4 | 1.53 | 2 | 15 | 14.34% | |
| DIA 260925P00503000 | 503.00 | 0.81 | 0.85 | 0.96 | 3 | 14 | 16.07% | |
| DIA 260925P00498000 | 498.00 | 0.65 | 0.67 | 0.76 | 4 | 13 | 17.04% | |
| DIA 260925P00499000 | 499.00 | 1.05 | 0.72 | 0.79 | 10 | 12 | 16.82% | |
| DIA 260925P00506000 | 506.00 | 1 | 1.01 | 1.13 | 6 | 11 | 15.54% | |
| DIA 260925P00502000 | 502.00 | 0.83 | 0.81 | 0.93 | 4 | 10 | 16.32% | |
| DIA 260925P00532500 | 532.50 | 6.74 | 5.45 | 5.65 | 50 | 10 | 11.16% | |
| DIA 260925P00390000 | 390.00 | 0.05 | 0 | 0.07 | 0 | 10 | 42.38% | |
| DIA 260925P00531000 | 531.00 | 5.2 | 4.95 | 5.1 | 4 | 10 | 11.34% | |
| DIA 260925P00504000 | 504.00 | 1.31 | 0.91 | 1.03 | 2 | 9 | 15.96% | |
| DIA 260925P00536000 | 536.00 | 6 | 7 | 7.25 | 56 | 9 | 10.93% | YES |
| DIA 260925P00523000 | 523.00 | 2.94 | 2.8 | 3 | 2 | 8 | 12.50% | |
| DIA 260925P00445000 | 445.00 | 0.23 | 0.09 | 0.17 | 1 | 8 | 29.00% | |
| DIA 260925P00517000 | 517.00 | 1.87 | 1.91 | 2.05 | 3 | 7 | 13.46% | |
| DIA 260925P00524000 | 524.00 | 3.04 | 3 | 3.25 | 4 | 7 | 12.44% | |
| DIA 260925P00539000 | 539.00 | 9.54 | 8.5 | 8.7 | 16 | 7 | 10.47% | YES |
| DIA 260925P00545000 | 545.00 | 13.85 | 12.4 | 12.7 | 5 | 5 | 10.29% | YES |
| DIA 260925P00496000 | 496.00 | 1.65 | 0.6 | 0.74 | 5 | 4 | 17.69% | |
| DIA 260925P00485000 | 485.00 | 0.42 | 0.39 | 0.5 | 1 | 4 | 20.11% | |
| DIA 260925P00533000 | 533.00 | 5.4 | 5.65 | 5.85 | 2 | 4 | 11.11% | |
| DIA 260925P00527000 | 527.00 | 3.76 | 3.7 | 3.9 | 2 | 3 | 11.89% | |
| DIA 260925P00528000 | 528.00 | 3.96 | 4 | 4.2 | 2 | 3 | 11.80% | |
| DIA 260925P00542000 | 542.00 | 11.42 | 10.3 | 10.6 | 1 | 2 | 10.39% | YES |
| DIA 260925P00497000 | 497.00 | 1.57 | 0.64 | 0.73 | 2 | 2 | 17.26% | |
| DIA 260925P00537500 | 537.50 | 8.75 | 7.7 | 7.95 | 0 | 1 | 10.71% | YES |
| DIA 260925P00435000 | 435.00 | 0.22 | 0.06 | 0.14 | 0 | 1 | 31.35% | |
| DIA 260925P00544000 | 544.00 | 12.12 | 11.55 | 11.9 | 0 | 1 | 10.18% | YES |
| DIA 260925P00460000 | 460.00 | 0.43 | 0.16 | 0.25 | 0 | 1 | 25.73% | |
| DIA 260925P00541000 | 541.00 | 12.65 | 9.65 | 9.95 | 0 | 1 | 10.43% | YES |
| DIA 260925P00543000 | 543.00 | 12.09 | 10.9 | 11.25 | 0 | 1 | 10.31% | YES |
| DIA 260925P00548000 | 548.00 | 15.65 | 14.65 | 15 | 0 | 1 | 10.22% | YES |
| DIA 260925P00550000 | 550.00 | 17.1 | 14.6 | 18.55 | 0 | 1 | 14.57% | YES |
This page displays the full DIA options chain for contracts expiring on 2026-09-25. 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 2026-09-25. 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 DIA.
The ITM column highlights whether a contract is currently in-the-money for DIA: 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 DIA between now and 2026-09-25. 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 2026-09-25 options chain gives a granular view for one maturity only. For a complete picture of positioning in DIA, 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 DIA 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 2026-09-25 approaches.
