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Contract OI history

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Jun 17, 2027 EXPIRATION

SOFI $8.00 Put

SOFI270617P00008000

Latest saved OI14,798Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $8.00 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. 14,7997,3990 2026-10-09: 14,738 OI2026-10-13: 14,701 OI2026-10-14: 14,701 OI2026-10-15: 14,696 OI2026-10-16: 14,699 OI2026-10-21: 14,799 OI2026-10-23: 14,798 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, 2026Viewing14,798-1
Oct 21, 202614,799+100
Oct 16, 202614,699+3
Oct 15, 202614,696-5
Oct 14, 202614,7010
Oct 13, 202614,701-37
Oct 09, 202614,738No prior observation