OITracker Cboe delayed data

Contract OI history

Back to WING

Nov 20, 2026 EXPIRATION

WING $70.00 Put

WING261120P00070000

Latest saved OI86Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WING $70.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 105520 2026-10-09: 105 OI2026-10-12: 105 OI2026-10-14: 105 OI2026-10-15: 95 OI2026-10-16: 95 OI2026-10-21: 86 OI2026-10-23: 86 OI Oct 09, 2026Oct 23, 2026

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

WING contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing860
Oct 21, 202686-9
Oct 16, 2026950
Oct 15, 202695-10
Oct 14, 20261050
Oct 12, 20261050
Oct 09, 2026105No prior observation