OITracker Cboe delayed data

Contract OI history

Back to SNOW

Jan 21, 2028 EXPIRATION

SNOW $430.00 Put

SNOW280121P00430000

Latest saved OI355Oct 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 $430.00 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. 3561780 2026-10-02: 355 OI2026-10-05: 355 OI2026-10-06: 356 OI2026-10-07: 356 OI2026-10-08: 356 OI2026-10-09: 356 OI2026-10-13: 355 OI2026-10-14: 355 OI2026-10-15: 355 OI2026-10-16: 355 OI2026-10-21: 355 OI2026-10-23: 355 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, 2026Viewing3550
Oct 21, 20263550
Oct 16, 20263550
Oct 15, 20263550
Oct 14, 20263550
Oct 13, 2026355-1
Oct 09, 20263560
Oct 08, 20263560
Oct 07, 20263560
Oct 06, 2026356+1
Oct 05, 20263550
Oct 02, 2026355No prior observation