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Contract OI history

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Nov 20, 2026 EXPIRATION

Q $190.00 Call

Q261120C00190000

Latest saved OI295Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
Q $190.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2951470 2026-10-02: 290 OI2026-10-05: 290 OI2026-10-06: 290 OI2026-10-07: 290 OI2026-10-08: 290 OI2026-10-09: 290 OI2026-10-13: 295 OI2026-10-14: 295 OI2026-10-16: 295 OI2026-10-20: 295 OI2026-10-23: 295 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

Q contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262950
Oct 20, 2026Viewing2950
Oct 16, 20262950
Oct 14, 20262950
Oct 13, 2026295+5
Oct 09, 20262900
Oct 08, 20262900
Oct 07, 20262900
Oct 06, 20262900
Oct 05, 20262900
Oct 02, 2026290No prior observation