OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

WRBY $40.00 Call

WRBY270115C00040000

Latest saved OI4,625Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WRBY $40.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,6272,3130 2026-10-02: 4,627 OI2026-10-05: 4,627 OI2026-10-06: 4,627 OI2026-10-07: 4,623 OI2026-10-08: 4,624 OI2026-10-09: 4,626 OI2026-10-13: 4,625 OI2026-10-14: 4,625 OI2026-10-16: 4,625 OI2026-10-20: 4,625 OI2026-10-23: 4,625 OI Oct 02, 2026Oct 23, 2026

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

WRBY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,6250
Oct 20, 20264,6250
Oct 16, 20264,6250
Oct 14, 20264,6250
Oct 13, 20264,625-1
Oct 09, 20264,626+2
Oct 08, 20264,624+1
Oct 07, 20264,623-4
Oct 06, 20264,6270
Oct 05, 20264,6270
Oct 02, 20264,627No prior observation