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Contract OI history

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Nov 06, 2026 EXPIRATION

SOFI $14.50 Put

SOFI261106P00014500

Latest saved OI3,345Oct 23, 2026
Last change-81vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $14.50 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. 3,4261,7130 2026-10-09: 2,948 OI2026-10-13: 3,087 OI2026-10-14: 3,087 OI2026-10-15: 3,151 OI2026-10-16: 3,412 OI2026-10-21: 3,426 OI2026-10-23: 3,345 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, 2026Viewing3,345-81
Oct 21, 20263,426+14
Oct 16, 20263,412+261
Oct 15, 20263,151+64
Oct 14, 20263,0870
Oct 13, 20263,087+139
Oct 09, 20262,948No prior observation