OITracker Cboe delayed data

Contract OI history

Back to WNC

Nov 20, 2026 EXPIRATION

WNC $12.50 Call

WNC261120C00012500

Latest saved OI240Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WNC $12.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2401200 2026-10-02: 143 OI2026-10-05: 143 OI2026-10-06: 145 OI2026-10-07: 143 OI2026-10-09: 143 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-16: 143 OI2026-10-20: 240 OI2026-10-23: 240 OI Oct 02, 2026Oct 23, 2026

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

WNC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2400
Oct 20, 2026240+97
Oct 16, 20261430
Oct 14, 20261430
Oct 13, 20261430
Oct 09, 20261430
Oct 07, 2026143-2
Oct 06, 2026145+2
Oct 05, 20261430
Oct 02, 2026143No prior observation