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Contract OI history

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Nov 20, 2026 EXPIRATION

G $30.00 Put

G261120P00030000

Latest saved OI56Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
G $30.00 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. 57280 2026-10-02: 43 OI2026-10-05: 45 OI2026-10-06: 45 OI2026-10-07: 45 OI2026-10-08: 46 OI2026-10-09: 47 OI2026-10-13: 48 OI2026-10-14: 48 OI2026-10-15: 48 OI2026-10-16: 47 OI2026-10-21: 57 OI2026-10-23: 56 OI Oct 02, 2026Oct 23, 2026

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

G contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing56-1
Oct 21, 202657+10
Oct 16, 202647-1
Oct 15, 2026480
Oct 14, 2026480
Oct 13, 202648+1
Oct 09, 202647+1
Oct 08, 202646+1
Oct 07, 2026450
Oct 06, 2026450
Oct 05, 202645+2
Oct 02, 202643No prior observation