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Contract OI history

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Dec 17, 2027 EXPIRATION

AI $37.50 Call

AI271217C00037500

Latest saved OI1,107Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AI $37.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,6798390 2026-10-02: 1,679 OI2026-10-05: 1,651 OI2026-10-06: 1,632 OI2026-10-07: 1,632 OI2026-10-08: 1,632 OI2026-10-09: 1,108 OI2026-10-13: 1,107 OI2026-10-14: 1,107 OI2026-10-15: 1,107 OI2026-10-16: 1,107 OI2026-10-21: 1,107 OI2026-10-23: 1,107 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, 2026Viewing1,1070
Oct 21, 20261,1070
Oct 16, 20261,1070
Oct 15, 20261,1070
Oct 14, 20261,1070
Oct 13, 20261,107-1
Oct 09, 20261,108-524
Oct 08, 20261,6320
Oct 07, 20261,6320
Oct 06, 20261,632-19
Oct 05, 20261,651-28
Oct 02, 20261,679No prior observation