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Contract OI history

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Nov 20, 2026 EXPIRATION

A $180.00 Call

A261120C00180000

Latest saved OI752Oct 23, 2026
Last change+106vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
A $180.00 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. 7523760 2026-10-02: 406 OI2026-10-05: 408 OI2026-10-06: 422 OI2026-10-07: 428 OI2026-10-08: 428 OI2026-10-09: 425 OI2026-10-13: 428 OI2026-10-14: 428 OI2026-10-15: 485 OI2026-10-16: 480 OI2026-10-21: 646 OI2026-10-23: 752 OI Oct 02, 2026Oct 23, 2026

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

A contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing752+106
Oct 21, 2026646+166
Oct 16, 2026480-5
Oct 15, 2026485+57
Oct 14, 20264280
Oct 13, 2026428+3
Oct 09, 2026425-3
Oct 08, 20264280
Oct 07, 2026428+6
Oct 06, 2026422+14
Oct 05, 2026408+2
Oct 02, 2026406No prior observation