OITracker Cboe delayed data

Contract OI history

Back to SKIN

Nov 20, 2026 EXPIRATION

SKIN $1000.00 Put

SKIN1261120P00001000

Latest saved OI6Oct 23, 2026
Last change-36vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SKIN $1000.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 42210 2026-10-08: 42 OI2026-10-09: 42 OI2026-10-13: 0 OI2026-10-14: 0 OI2026-10-16: 42 OI2026-10-20: 42 OI2026-10-23: 6 OI Oct 08, 2026Oct 23, 2026

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

SKIN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20266-36
Oct 20, 2026Viewing420
Oct 16, 202642+42
Oct 14, 202600
Oct 13, 20260-42
Oct 09, 2026420
Oct 08, 202642No prior observation