OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

SNAP $8.00 Call

SNAP261218C00008000

Latest saved OI21,596Oct 23, 2026
Last change-266vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNAP $8.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 38,01019,0050 2026-10-02: 1,270 OI2026-10-05: 1,409 OI2026-10-06: 1,346 OI2026-10-07: 1,361 OI2026-10-08: 1,361 OI2026-10-09: 1,650 OI2026-10-13: 35,970 OI2026-10-14: 35,970 OI2026-10-15: 37,150 OI2026-10-16: 38,010 OI2026-10-21: 21,862 OI2026-10-23: 21,596 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, 2026Viewing21,596-266
Oct 21, 202621,862-16,148
Oct 16, 202638,010+860
Oct 15, 202637,150+1,180
Oct 14, 202635,9700
Oct 13, 202635,970+34,320
Oct 09, 20261,650+289
Oct 08, 20261,3610
Oct 07, 20261,361+15
Oct 06, 20261,346-63
Oct 05, 20261,409+139
Oct 02, 20261,270No prior observation