OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SNOW $250.00 Put

SNOW270115P00250000

Latest saved OI2,902Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $250.00 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. 2,9021,4510 2026-10-02: 2,847 OI2026-10-05: 2,849 OI2026-10-06: 2,848 OI2026-10-07: 2,854 OI2026-10-08: 2,854 OI2026-10-09: 2,854 OI2026-10-13: 2,863 OI2026-10-14: 2,863 OI2026-10-15: 2,864 OI2026-10-16: 2,866 OI2026-10-21: 2,892 OI2026-10-23: 2,902 OI Oct 02, 2026Oct 23, 2026

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

SNOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,902+10
Oct 21, 20262,892+26
Oct 16, 20262,866+2
Oct 15, 20262,864+1
Oct 14, 20262,8630
Oct 13, 20262,863+9
Oct 09, 20262,8540
Oct 08, 20262,8540
Oct 07, 20262,854+6
Oct 06, 20262,848-1
Oct 05, 20262,849+2
Oct 02, 20262,847No prior observation