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Contract OI history

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Dec 18, 2026 EXPIRATION

PG $150.00 Put

PG261218P00150000

Latest saved OI1,791Oct 23, 2026
Last change+346vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PG $150.00 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. 1,7918950 2026-10-02: 1,083 OI2026-10-05: 1,083 OI2026-10-06: 1,083 OI2026-10-07: 1,115 OI2026-10-08: 1,115 OI2026-10-09: 1,170 OI2026-10-13: 1,239 OI2026-10-14: 1,239 OI2026-10-15: 1,263 OI2026-10-16: 1,190 OI2026-10-21: 1,445 OI2026-10-23: 1,791 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, 2026Viewing1,791+346
Oct 21, 20261,445+255
Oct 16, 20261,190-73
Oct 15, 20261,263+24
Oct 14, 20261,2390
Oct 13, 20261,239+69
Oct 09, 20261,170+55
Oct 08, 20261,1150
Oct 07, 20261,115+32
Oct 06, 20261,0830
Oct 05, 20261,0830
Oct 02, 20261,083No prior observation