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Contract OI history

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Jan 15, 2027 EXPIRATION

GM $85.00 Call

GM270115C00085000

Latest saved OI4,910Oct 23, 2026
Last change+1,485vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GM $85.00 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. 4,9102,4550 2026-10-02: 3,399 OI2026-10-05: 3,395 OI2026-10-06: 3,389 OI2026-10-07: 3,379 OI2026-10-08: 3,379 OI2026-10-09: 3,369 OI2026-10-13: 3,376 OI2026-10-14: 3,376 OI2026-10-15: 3,376 OI2026-10-16: 3,276 OI2026-10-21: 3,425 OI2026-10-23: 4,910 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, 2026Viewing4,910+1,485
Oct 21, 20263,425+149
Oct 16, 20263,276-100
Oct 15, 20263,3760
Oct 14, 20263,3760
Oct 13, 20263,376+7
Oct 09, 20263,369-10
Oct 08, 20263,3790
Oct 07, 20263,379-10
Oct 06, 20263,389-6
Oct 05, 20263,395-4
Oct 02, 20263,399No prior observation