OITracker Cboe delayed data

Contract OI history

Back to SNPS

Dec 18, 2026 EXPIRATION

SNPS $500.00 Call

SNPS261218C00500000

Latest saved OI710Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SNPS $500.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7983990 2026-10-09: 787 OI2026-10-13: 798 OI2026-10-14: 798 OI2026-10-15: 755 OI2026-10-16: 673 OI2026-10-21: 720 OI2026-10-23: 710 OI Oct 09, 2026Oct 23, 2026

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

SNPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing710-10
Oct 21, 2026720+47
Oct 16, 2026673-82
Oct 15, 2026755-43
Oct 14, 20267980
Oct 13, 2026798+11
Oct 09, 2026787No prior observation