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Contract OI history

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Dec 18, 2026 EXPIRATION

PG $120.00 Put

PG261218P00120000

Latest saved OI1,345Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PG $120.00 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. 1,3976980 2026-10-02: 1,376 OI2026-10-05: 1,378 OI2026-10-06: 1,394 OI2026-10-07: 1,394 OI2026-10-08: 1,394 OI2026-10-09: 1,395 OI2026-10-13: 1,233 OI2026-10-14: 1,233 OI2026-10-15: 1,397 OI2026-10-16: 1,348 OI2026-10-21: 1,347 OI2026-10-23: 1,345 OI Oct 02, 2026Oct 23, 2026

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

PG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,345-2
Oct 21, 20261,347-1
Oct 16, 20261,348-49
Oct 15, 20261,397+164
Oct 14, 20261,2330
Oct 13, 20261,233-162
Oct 09, 20261,395+1
Oct 08, 20261,3940
Oct 07, 20261,3940
Oct 06, 20261,394+16
Oct 05, 20261,378+2
Oct 02, 20261,376No prior observation