OITracker Cboe delayed data

Contract OI history

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Apr 16, 2027 EXPIRATION

SNAP $4.00 Put

SNAP270416P00004000

Latest saved OI2,109Oct 23, 2026
Last change-1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNAP $4.00 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. 2,1111,0550 2026-10-02: 1,892 OI2026-10-05: 1,892 OI2026-10-06: 1,934 OI2026-10-07: 1,931 OI2026-10-08: 1,931 OI2026-10-09: 1,931 OI2026-10-13: 2,111 OI2026-10-14: 2,111 OI2026-10-15: 2,110 OI2026-10-16: 2,110 OI2026-10-21: 2,110 OI2026-10-23: 2,109 OI Oct 02, 2026Oct 23, 2026

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

SNAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,109-1
Oct 21, 2026Viewing2,1100
Oct 16, 20262,1100
Oct 15, 20262,110-1
Oct 14, 20262,1110
Oct 13, 20262,111+180
Oct 09, 20261,9310
Oct 08, 20261,9310
Oct 07, 20261,931-3
Oct 06, 20261,934+42
Oct 05, 20261,8920
Oct 02, 20261,892No prior observation