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Contract OI history

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Dec 18, 2026 EXPIRATION

PARR $100.00 Call

PARR261218C00100000

Latest saved OI1,281Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PARR $100.00 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. 1,2816400 2026-10-02: 1,268 OI2026-10-05: 1,268 OI2026-10-06: 1,268 OI2026-10-07: 1,268 OI2026-10-09: 1,268 OI2026-10-13: 1,268 OI2026-10-14: 1,269 OI2026-10-16: 1,279 OI2026-10-20: 1,281 OI2026-10-23: 1,281 OI Oct 02, 2026Oct 23, 2026

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

PARR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,2810
Oct 20, 20261,281+2
Oct 16, 20261,279+10
Oct 14, 20261,269+1
Oct 13, 20261,2680
Oct 09, 20261,2680
Oct 07, 20261,2680
Oct 06, 20261,2680
Oct 05, 20261,2680
Oct 02, 20261,268No prior observation