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Contract OI history

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Mar 19, 2027 EXPIRATION

GM $60.00 Put

GM270319P00060000

Latest saved OI311Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GM $60.00 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. 3111550 2026-10-02: 117 OI2026-10-05: 117 OI2026-10-06: 121 OI2026-10-07: 121 OI2026-10-08: 121 OI2026-10-09: 222 OI2026-10-13: 222 OI2026-10-14: 222 OI2026-10-15: 222 OI2026-10-16: 222 OI2026-10-21: 304 OI2026-10-23: 311 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, 2026Viewing311+7
Oct 21, 2026304+82
Oct 16, 20262220
Oct 15, 20262220
Oct 14, 20262220
Oct 13, 20262220
Oct 09, 2026222+101
Oct 08, 20261210
Oct 07, 20261210
Oct 06, 2026121+4
Oct 05, 20261170
Oct 02, 2026117No prior observation