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Contract OI history

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Nov 06, 2026 EXPIRATION

AI $11.50 Put

AI261106P00011500

Latest saved OI130Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $11.50 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 131650 2026-10-02: 0 OI2026-10-05: 2 OI2026-10-06: 7 OI2026-10-07: 2 OI2026-10-08: 2 OI2026-10-09: 2 OI2026-10-13: 13 OI2026-10-14: 13 OI2026-10-15: 13 OI2026-10-16: 13 OI2026-10-21: 131 OI2026-10-23: 130 OI Oct 02, 2026Oct 23, 2026

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

AI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing130-1
Oct 21, 2026131+118
Oct 16, 2026130
Oct 15, 2026130
Oct 14, 2026130
Oct 13, 202613+11
Oct 09, 202620
Oct 08, 202620
Oct 07, 20262-5
Oct 06, 20267+5
Oct 05, 20262+2
Oct 02, 20260No prior observation