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Contract OI history

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Nov 20, 2026 EXPIRATION

SNOW $230.00 Call

SNOW261120C00230000

Latest saved OI445Oct 23, 2026
Last change-30vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SNOW $230.00 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. 4762380 2026-10-02: 475 OI2026-10-05: 475 OI2026-10-06: 475 OI2026-10-07: 475 OI2026-10-08: 475 OI2026-10-09: 476 OI2026-10-13: 475 OI2026-10-14: 475 OI2026-10-15: 475 OI2026-10-16: 475 OI2026-10-21: 475 OI2026-10-23: 445 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, 2026Viewing445-30
Oct 21, 20264750
Oct 16, 20264750
Oct 15, 20264750
Oct 14, 20264750
Oct 13, 2026475-1
Oct 09, 2026476+1
Oct 08, 20264750
Oct 07, 20264750
Oct 06, 20264750
Oct 05, 20264750
Oct 02, 2026475No prior observation