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Contract OI history

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Jan 21, 2028 EXPIRATION

PG $140.00 Put

PG280121P00140000

Latest saved OI766Oct 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 $140.00 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. 7673830 2026-10-02: 485 OI2026-10-05: 485 OI2026-10-06: 695 OI2026-10-07: 763 OI2026-10-08: 763 OI2026-10-09: 762 OI2026-10-13: 762 OI2026-10-14: 762 OI2026-10-15: 761 OI2026-10-16: 767 OI2026-10-21: 767 OI2026-10-23: 766 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, 2026Viewing766-1
Oct 21, 20267670
Oct 16, 2026767+6
Oct 15, 2026761-1
Oct 14, 20267620
Oct 13, 20267620
Oct 09, 2026762-1
Oct 08, 20267630
Oct 07, 2026763+68
Oct 06, 2026695+210
Oct 05, 20264850
Oct 02, 2026485No prior observation