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Contract OI history

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Jan 15, 2027 EXPIRATION

COMP $9.00 Put

COMP270115P00009000

Latest saved OI594Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
COMP $9.00 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. 5942970 2026-10-02: 264 OI2026-10-05: 257 OI2026-10-06: 363 OI2026-10-07: 363 OI2026-10-08: 363 OI2026-10-09: 364 OI2026-10-13: 364 OI2026-10-14: 364 OI2026-10-15: 394 OI2026-10-16: 394 OI2026-10-21: 590 OI2026-10-23: 594 OI Oct 02, 2026Oct 23, 2026

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

COMP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing594+4
Oct 21, 2026590+196
Oct 16, 20263940
Oct 15, 2026394+30
Oct 14, 20263640
Oct 13, 20263640
Oct 09, 2026364+1
Oct 08, 20263630
Oct 07, 20263630
Oct 06, 2026363+106
Oct 05, 2026257-7
Oct 02, 2026264No prior observation