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Contract OI history

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Jan 15, 2027 EXPIRATION

SOFI $15.00 Put

SOFI270115P00015000

Latest saved OI63,079Oct 23, 2026
Last change-465vs 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. 66,40333,2010 2026-10-09: 66,376 OI2026-10-13: 66,403 OI2026-10-14: 66,403 OI2026-10-15: 66,348 OI2026-10-16: 60,038 OI2026-10-21: 63,544 OI2026-10-23: 63,079 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, 2026Viewing63,079-465
Oct 21, 202663,544+3,506
Oct 16, 202660,038-6,310
Oct 15, 202666,348-55
Oct 14, 202666,4030
Oct 13, 202666,403+27
Oct 09, 202666,376No prior observation