OITracker Cboe delayed data

Contract OI history

Back to COHR

Nov 20, 2026 EXPIRATION

COHR $360.00 Call

COHR261120C00360000

Latest saved OI677Oct 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
COHR $360.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7523760 2026-10-02: 645 OI2026-10-05: 648 OI2026-10-06: 693 OI2026-10-07: 738 OI2026-10-08: 738 OI2026-10-09: 752 OI2026-10-13: 715 OI2026-10-14: 715 OI2026-10-15: 702 OI2026-10-16: 685 OI2026-10-21: 681 OI2026-10-23: 677 OI Oct 02, 2026Oct 23, 2026

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

COHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing677-4
Oct 21, 2026681-4
Oct 16, 2026685-17
Oct 15, 2026702-13
Oct 14, 20267150
Oct 13, 2026715-37
Oct 09, 2026752+14
Oct 08, 20267380
Oct 07, 2026738+45
Oct 06, 2026693+45
Oct 05, 2026648+3
Oct 02, 2026645No prior observation