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Contract OI history

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Nov 20, 2026 EXPIRATION

GM $90.00 Call

GM261120C00090000

Latest saved OI1,747Oct 23, 2026
Last change-13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GM $90.00 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. 1,7608800 2026-10-02: 1,461 OI2026-10-05: 1,509 OI2026-10-06: 1,602 OI2026-10-07: 1,617 OI2026-10-08: 1,617 OI2026-10-09: 1,628 OI2026-10-13: 1,635 OI2026-10-14: 1,635 OI2026-10-15: 1,646 OI2026-10-16: 1,683 OI2026-10-21: 1,760 OI2026-10-23: 1,747 OI Oct 02, 2026Oct 23, 2026

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

GM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,747-13
Oct 21, 20261,760+77
Oct 16, 20261,683+37
Oct 15, 20261,646+11
Oct 14, 20261,6350
Oct 13, 20261,635+7
Oct 09, 20261,628+11
Oct 08, 20261,6170
Oct 07, 20261,617+15
Oct 06, 20261,602+93
Oct 05, 20261,509+48
Oct 02, 20261,461No prior observation