OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

WRBY $25.00 Put

WRBY270115P00025000

Latest saved OI301Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WRBY $25.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3011500 2026-10-02: 286 OI2026-10-05: 286 OI2026-10-06: 291 OI2026-10-07: 291 OI2026-10-08: 292 OI2026-10-09: 292 OI2026-10-13: 292 OI2026-10-14: 292 OI2026-10-16: 293 OI2026-10-20: 300 OI2026-10-23: 301 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, 2026Viewing301+1
Oct 20, 2026300+7
Oct 16, 2026293+1
Oct 14, 20262920
Oct 13, 20262920
Oct 09, 20262920
Oct 08, 2026292+1
Oct 07, 20262910
Oct 06, 2026291+5
Oct 05, 20262860
Oct 02, 2026286No prior observation