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Contract OI history

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Jan 15, 2027 EXPIRATION

SNOW $550.00 Call

SNOW270115C00550000

Latest saved OI850Oct 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
SNOW $550.00 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. 9934960 2026-10-02: 989 OI2026-10-05: 990 OI2026-10-06: 993 OI2026-10-07: 993 OI2026-10-08: 993 OI2026-10-09: 856 OI2026-10-13: 857 OI2026-10-14: 857 OI2026-10-15: 861 OI2026-10-16: 860 OI2026-10-21: 851 OI2026-10-23: 850 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, 2026Viewing850-1
Oct 21, 2026851-9
Oct 16, 2026860-1
Oct 15, 2026861+4
Oct 14, 20268570
Oct 13, 2026857+1
Oct 09, 2026856-137
Oct 08, 20269930
Oct 07, 20269930
Oct 06, 2026993+3
Oct 05, 2026990+1
Oct 02, 2026989No prior observation