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Contract OI history

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Jun 16, 2028 EXPIRATION

GME $20.00 Put

GME280616P00020000

Latest saved OI230Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
GME $20.00 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. 2461230 2026-10-02: 170 OI2026-10-05: 170 OI2026-10-06: 170 OI2026-10-07: 246 OI2026-10-08: 246 OI2026-10-09: 240 OI2026-10-13: 240 OI2026-10-14: 240 OI2026-10-15: 240 OI2026-10-16: 240 OI2026-10-21: 240 OI2026-10-23: 230 OI Oct 02, 2026Oct 23, 2026

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

GME contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026230-10
Oct 21, 2026Viewing2400
Oct 16, 20262400
Oct 15, 20262400
Oct 14, 20262400
Oct 13, 20262400
Oct 09, 2026240-6
Oct 08, 20262460
Oct 07, 2026246+76
Oct 06, 20261700
Oct 05, 20261700
Oct 02, 2026170No prior observation