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Contract OI history

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Jun 17, 2027 EXPIRATION

SOFI $40.00 Call

SOFI270617C00040000

Latest saved OI17,101Oct 23, 2026
Last change+290vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $40.00 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. 17,1018,5500 2026-10-09: 14,472 OI2026-10-13: 14,469 OI2026-10-14: 14,469 OI2026-10-15: 16,504 OI2026-10-16: 16,633 OI2026-10-21: 16,811 OI2026-10-23: 17,101 OI Oct 09, 2026Oct 23, 2026

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

SOFI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing17,101+290
Oct 21, 202616,811+178
Oct 16, 202616,633+129
Oct 15, 202616,504+2,035
Oct 14, 202614,4690
Oct 13, 202614,469-3
Oct 09, 202614,472No prior observation