The archived board for 2026-10-16: 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 2026-10-16 20:23
| Ticker | Type | Strike | Expiry | Vol | OI | Vol/OI | IV |
|---|---|---|---|---|---|---|---|
| SPY | PUT | $762 | Oct 16 | 524.3K | 14.3K | 36.7× | 19% |
| SPY | PUT | $765 | Oct 16 | 493.8K | 37.7K | 13.1× | 25% |
| SPY | PUT | $763 | Oct 16 | 482.5K | 12.3K | 39.2× | 18% |
| SPY | CALL | $772 | Oct 16 | 477.2K | 13.1K | 36.3× | 73% |
| SPY | PUT | $761 | Oct 16 | 474.3K | 11.3K | 42.0× | 21% |
| SPY | PUT | $764 | Oct 16 | 471.4K | 9.3K | 50.7× | 20% |
| SPY | PUT | $760 | Oct 16 | 456.0K | 35.7K | 12.8× | 26% |
| SPY | PUT | $766 | Oct 16 | 411.9K | 13.1K | 31.4× | 30% |
| SPY | CALL | $773 | Oct 16 | 388.4K | 20.9K | 18.6× | 79% |
| SPY | PUT | $770 | Oct 16 | 375.0K | 25.3K | 14.8× | 59% |
| SPY | PUT | $767 | Oct 16 | 360.0K | 12.5K | 28.7× | 38% |
| SPY | CALL | $765 | Oct 16 | 347.7K | 8.2K | 42.6× | 27% |
| SPY | CALL | $768 | Oct 16 | 345.5K | 9.8K | 35.3× | 45% |
| SPY | CALL | $770 | Oct 16 | 344.1K | 22.5K | 15.3× | 59% |
| SPY | PUT | $768 | Oct 16 | 337.8K | 20.7K | 16.3× | 45% |
| SPY | PUT | $771 | Oct 16 | 325.3K | 11.8K | 27.5× | 66% |
| SPY | CALL | $771 | Oct 16 | 324.6K | 11.8K | 27.5× | 66% |
| SPY | PUT | $769 | Oct 16 | 319.7K | 13.2K | 24.2× | 52% |
| SPY | CALL | $767 | Oct 16 | 318.2K | 11.0K | 28.9× | 38% |
| QQQ | CALL | $715 | Oct 16 | 310.4K | 7.5K | 41.6× | 49% |
| SPY | CALL | $766 | Oct 16 | 306.9K | 9.5K | 32.3× | 30% |
| QQQ | PUT | $710 | Oct 16 | 304.9K | 30.7K | 9.9× | 18% |
| SPY | CALL | $769 | Oct 16 | 301.6K | 5.3K | 56.7× | 52% |
| SPY | CALL | $764 | Oct 16 | 287.0K | 3.5K | 83.1× | 21% |
| QQQ | CALL | $720 | Oct 16 | 284.1K | 19.4K | 14.6× | 86% |
| SPY | CALL | $763 | Oct 16 | 280.9K | 2.7K | 105.2× | 19% |
| QQQ | PUT | $715 | Oct 16 | 277.2K | 25.8K | 10.7× | 26% |
| NVDA | CALL | $217.5 | Oct 16 | 277.2K | 7.8K | 35.3× | 107% |
| NVDA | CALL | $220 | Oct 16 | 258.9K | 104.4K | 2.5× | 147% |
| QQQ | PUT | $720 | Oct 16 | 247.5K | 29.5K | 8.4× | 47% |
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https://www.tickwind.com/en/unusual/2026-10-16Suggested citation
Unusual options activity for 2026-10-16 — Tickwind (tickwind.com), Cboe 15-min delayed data.