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Contract OI history

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Jan 15, 2027 EXPIRATION

SFIX $2.50 Call

SFIX270115C00002500

Latest saved OI314Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
SFIX $2.50 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3141570 2026-10-08: 302 OI2026-10-09: 302 OI2026-10-13: 302 OI2026-10-14: 302 OI2026-10-16: 302 OI2026-10-20: 302 OI2026-10-23: 314 OI Oct 08, 2026Oct 23, 2026

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

SFIX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026314+12
Oct 20, 2026Viewing3020
Oct 16, 20263020
Oct 14, 20263020
Oct 13, 20263020
Oct 09, 20263020
Oct 08, 2026302No prior observation