OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

SNOW $120.00 Put

SNOW280121P00120000

Latest saved OI562Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $120.00 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. 5622810 2026-10-02: 561 OI2026-10-05: 561 OI2026-10-06: 561 OI2026-10-07: 561 OI2026-10-08: 561 OI2026-10-09: 561 OI2026-10-13: 562 OI2026-10-14: 562 OI2026-10-15: 562 OI2026-10-16: 562 OI2026-10-21: 562 OI2026-10-23: 562 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, 20265620
Oct 21, 2026Viewing5620
Oct 16, 20265620
Oct 15, 20265620
Oct 14, 20265620
Oct 13, 2026562+1
Oct 09, 20265610
Oct 08, 20265610
Oct 07, 20265610
Oct 06, 20265610
Oct 05, 20265610
Oct 02, 2026561No prior observation