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Contract OI history

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Nov 20, 2026 EXPIRATION

PG $160.00 Put

PG261120P00160000

Latest saved OI402Oct 23, 2026
Last change+229vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PG $160.00 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. 4022010 2026-10-02: 28 OI2026-10-05: 28 OI2026-10-06: 98 OI2026-10-07: 98 OI2026-10-08: 98 OI2026-10-09: 98 OI2026-10-13: 100 OI2026-10-14: 100 OI2026-10-15: 100 OI2026-10-16: 106 OI2026-10-21: 173 OI2026-10-23: 402 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, 2026Viewing402+229
Oct 21, 2026173+67
Oct 16, 2026106+6
Oct 15, 20261000
Oct 14, 20261000
Oct 13, 2026100+2
Oct 09, 2026980
Oct 08, 2026980
Oct 07, 2026980
Oct 06, 202698+70
Oct 05, 2026280
Oct 02, 202628No prior observation