The archived board for 2026-09-17: the most-traded option contracts that day among the US underlyings this board scans, ranked by single-contract volume, as captured by the last board scan before 16:38 ET. Cboe data, ~15-min delayed. · Data as of 2026-09-17 20:13
| Ticker | Type | Strike | Expiry | Vol | OI | Vol/OI | IV |
|---|---|---|---|---|---|---|---|
| SPY | CALL | $763 | Sep 17 | 946.3K | 4.4K | 214.5× | 9% |
| SPY | PUT | $762 | Sep 17 | 836.8K | 1.2K | 694.5× | 13% |
| SPY | CALL | $762 | Sep 17 | 719.1K | 5.7K | 126.4× | 13% |
| SPY | PUT | $761 | Sep 17 | 618.9K | 2.0K | 308.4× | 19% |
| QQQ | PUT | $716 | Sep 17 | 618.4K | 631 | 980.0× | 17% |
| SPY | CALL | $764 | Sep 17 | 583.7K | 4.8K | 122.5× | 13% |
| SPY | PUT | $760 | Sep 17 | 541.2K | 10.2K | 53.3× | 26% |
| QQQ | CALL | $717 | Sep 17 | 540.2K | 4.0K | 136.3× | 10% |
| SPY | PUT | $763 | Sep 17 | 473.0K | 513 | 922.0× | 9% |
| QQQ | PUT | $715 | Sep 17 | 446.9K | 1.2K | 380.7× | 22% |
| QQQ | CALL | $716 | Sep 17 | 437.6K | 7.1K | 61.9× | 15% |
| SPY | CALL | $765 | Sep 17 | 415.7K | 6.5K | 64.2× | 18% |
| SPY | CALL | $761 | Sep 17 | 366.5K | 6.1K | 60.6× | 19% |
| QQQ | PUT | $717 | Sep 17 | 343.0K | 762 | 450.2× | 11% |
| QQQ | PUT | $714 | Sep 17 | 310.3K | 392 | 791.7× | 26% |
| SPY | PUT | $759 | Sep 17 | 275.4K | 4.0K | 68.9× | 33% |
| QQQ | CALL | $718 | Sep 17 | 266.0K | 4.7K | 56.1× | 11% |
| NVDA | CALL | $220 | Sep 18 | 242.6K | 77.9K | 3.1× | 31% |
| QQQ | CALL | $715 | Sep 17 | 219.7K | 11.2K | 19.7× | 31% |
| SPY | CALL | $766 | Sep 17 | 219.4K | 3.5K | 62.3× | 22% |
| QQQ | PUT | $713 | Sep 17 | 195.7K | 905 | 216.2× | 32% |
| SPY | PUT | $758 | Sep 17 | 192.8K | 3.1K | 62.9× | 40% |
| TSLA | CALL | $370 | Sep 18 | 181.3K | 21.9K | 8.3× | 44% |
| SPY | PUT | $757 | Sep 17 | 150.2K | 2.6K | 58.1× | 47% |
| TSLA | CALL | $375 | Sep 18 | 146.3K | 14.8K | 9.9× | 45% |
| SPY | CALL | $760 | Sep 17 | 144.5K | 17.1K | 8.5× | 26% |
| SPY | PUT | $756 | Sep 17 | 141.8K | 3.9K | 36.6× | 47% |
| IWM | PUT | $286 | Sep 17 | 133.7K | 1.5K | 91.8× | — |
| NVDA | CALL | $225 | Sep 18 | 124.2K | 87.3K | 1.4× | 33% |
| AAPL | CALL | $340 | Sep 18 | 121.6K | 37.4K | 3.3× | 26% |
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https://www.tickwind.com/en/unusual/2026-09-17Suggested citation
Unusual options activity for 2026-09-17 — Tickwind (tickwind.com), Cboe 15-min delayed data.