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Contract OI history

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Jun 17, 2027 EXPIRATION

PAR $25.00 Call

PAR270617C00025000

Latest saved OI499Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PAR $25.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4992490 2026-10-02: 499 OI2026-10-05: 499 OI2026-10-06: 499 OI2026-10-07: 499 OI2026-10-09: 499 OI2026-10-13: 499 OI2026-10-14: 499 OI2026-10-16: 499 OI2026-10-20: 499 OI2026-10-23: 499 OI Oct 02, 2026Oct 23, 2026

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

PAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4990
Oct 20, 20264990
Oct 16, 20264990
Oct 14, 20264990
Oct 13, 20264990
Oct 09, 20264990
Oct 07, 20264990
Oct 06, 20264990
Oct 05, 20264990
Oct 02, 2026499No prior observation