OITracker Cboe delayed data

Contract OI history

Back to WHR

Dec 17, 2027 EXPIRATION

WHR $30.00 Put

WHR271217P00030000

Latest saved OI303Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WHR $30.00 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. 3041520 2026-10-02: 241 OI2026-10-05: 242 OI2026-10-06: 242 OI2026-10-07: 287 OI2026-10-08: 287 OI2026-10-09: 287 OI2026-10-12: 302 OI2026-10-14: 303 OI2026-10-15: 303 OI2026-10-16: 303 OI2026-10-21: 304 OI2026-10-23: 303 OI Oct 02, 2026Oct 23, 2026

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

WHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026303-1
Oct 21, 2026Viewing304+1
Oct 16, 20263030
Oct 15, 20263030
Oct 14, 2026303+1
Oct 12, 2026302+15
Oct 09, 20262870
Oct 08, 20262870
Oct 07, 2026287+45
Oct 06, 20262420
Oct 05, 2026242+1
Oct 02, 2026241No prior observation