Contract OI history

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Jun 17, 2027 EXPIRATION

SOFI $15.00 Put

SOFI270617P00015000

Latest saved OI12,041Oct 23, 2026
Last change-14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $15.00 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. 12,0556,0270 2026-10-09: 11,223 OI2026-10-13: 11,238 OI2026-10-14: 11,238 OI2026-10-15: 10,825 OI2026-10-16: 11,835 OI2026-10-21: 12,055 OI2026-10-23: 12,041 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, 2026Viewing12,041-14
Oct 21, 202612,055+220
Oct 16, 202611,835+1,010
Oct 15, 202610,825-413
Oct 14, 202611,2380
Oct 13, 202611,238+15
Oct 09, 202611,223No prior observation