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Contract OI history

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Nov 20, 2026 EXPIRATION

PG $135.00 Put

PG261120P00135000

Latest saved OI1,871Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PG $135.00 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. 1,9279630 2026-10-02: 1,805 OI2026-10-05: 1,844 OI2026-10-06: 1,896 OI2026-10-07: 1,927 OI2026-10-08: 1,927 OI2026-10-09: 1,912 OI2026-10-13: 1,899 OI2026-10-14: 1,899 OI2026-10-15: 1,893 OI2026-10-16: 1,882 OI2026-10-21: 1,864 OI2026-10-23: 1,871 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, 2026Viewing1,871+7
Oct 21, 20261,864-18
Oct 16, 20261,882-11
Oct 15, 20261,893-6
Oct 14, 20261,8990
Oct 13, 20261,899-13
Oct 09, 20261,912-15
Oct 08, 20261,9270
Oct 07, 20261,927+31
Oct 06, 20261,896+52
Oct 05, 20261,844+39
Oct 02, 20261,805No prior observation