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Contract OI history

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Nov 27, 2026 EXPIRATION

SOFI $14.00 Put

SOFI261127P00014000

Latest saved OI2,278Oct 23, 2026
Last change-132vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $14.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,4101,2050 2026-10-09: 71 OI2026-10-13: 693 OI2026-10-14: 693 OI2026-10-15: 2,189 OI2026-10-16: 2,220 OI2026-10-21: 2,410 OI2026-10-23: 2,278 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, 2026Viewing2,278-132
Oct 21, 20262,410+190
Oct 16, 20262,220+31
Oct 15, 20262,189+1,496
Oct 14, 20266930
Oct 13, 2026693+622
Oct 09, 202671No prior observation