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Contract OI history

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Dec 15, 2028 EXPIRATION

SOFI $20.00 Call

SOFI281215C00020000

Latest saved OI3,711Oct 23, 2026
Last change+37vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $20.00 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. 3,7111,8550 2026-10-09: 3,281 OI2026-10-13: 3,308 OI2026-10-14: 3,308 OI2026-10-15: 3,461 OI2026-10-16: 3,633 OI2026-10-21: 3,674 OI2026-10-23: 3,711 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, 2026Viewing3,711+37
Oct 21, 20263,674+41
Oct 16, 20263,633+172
Oct 15, 20263,461+153
Oct 14, 20263,3080
Oct 13, 20263,308+27
Oct 09, 20263,281No prior observation