OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NEXT $7.00 Put

NEXT270115P00007000

Latest saved OI3,799Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
NEXT $7.00 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. 3,8491,9240 2026-10-09: 3,849 OI2026-10-13: 3,849 OI2026-10-14: 3,849 OI2026-10-15: 3,831 OI2026-10-16: 3,834 OI2026-10-21: 3,799 OI2026-10-23: 3,799 OI Oct 09, 2026Oct 23, 2026

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

NEXT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,7990
Oct 21, 20263,799-35
Oct 16, 20263,834+3
Oct 15, 20263,831-18
Oct 14, 20263,8490
Oct 13, 20263,8490
Oct 09, 20263,849No prior observation