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Contract OI history

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Nov 20, 2026 EXPIRATION

PGR $215.00 Put

PGR261120P00215000

Latest saved OI80Oct 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
PGR $215.00 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. 81400 2026-10-02: 48 OI2026-10-05: 48 OI2026-10-06: 48 OI2026-10-07: 49 OI2026-10-08: 49 OI2026-10-09: 51 OI2026-10-13: 53 OI2026-10-14: 53 OI2026-10-15: 53 OI2026-10-16: 76 OI2026-10-21: 81 OI2026-10-23: 80 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PGR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202680-1
Oct 21, 2026Viewing81+5
Oct 16, 202676+23
Oct 15, 2026530
Oct 14, 2026530
Oct 13, 202653+2
Oct 09, 202651+2
Oct 08, 2026490
Oct 07, 202649+1
Oct 06, 2026480
Oct 05, 2026480
Oct 02, 202648No prior observation