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Contract OI history

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Oct 30, 2026 EXPIRATION

PG $138.00 Put

PG261030P00138000

Latest saved OI125Oct 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
PG $138.00 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. 134670 2026-10-02: 26 OI2026-10-05: 134 OI2026-10-06: 130 OI2026-10-07: 128 OI2026-10-08: 128 OI2026-10-09: 129 OI2026-10-13: 126 OI2026-10-14: 126 OI2026-10-15: 126 OI2026-10-16: 126 OI2026-10-21: 126 OI2026-10-23: 125 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, 2026Viewing125-1
Oct 21, 20261260
Oct 16, 20261260
Oct 15, 20261260
Oct 14, 20261260
Oct 13, 2026126-3
Oct 09, 2026129+1
Oct 08, 20261280
Oct 07, 2026128-2
Oct 06, 2026130-4
Oct 05, 2026134+108
Oct 02, 202626No prior observation