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Contract OI history

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Nov 06, 2026 EXPIRATION

SOFI $15.00 Put

SOFI261106P00015000

Latest saved OI7,811Oct 23, 2026
Last change+189vs 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. 7,8113,9050 2026-10-09: 6,482 OI2026-10-13: 7,396 OI2026-10-14: 7,396 OI2026-10-15: 7,428 OI2026-10-16: 7,593 OI2026-10-21: 7,622 OI2026-10-23: 7,811 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, 2026Viewing7,811+189
Oct 21, 20267,622+29
Oct 16, 20267,593+165
Oct 15, 20267,428+32
Oct 14, 20267,3960
Oct 13, 20267,396+914
Oct 09, 20266,482No prior observation