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Oct 23, 2026 EXPIRATION

SOFI $14.50 Put

SOFI261023P00014500

Latest saved OI15,109Oct 23, 2026
Last change-319vs 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. 15,4287,7140 2026-10-09: 7,471 OI2026-10-13: 11,838 OI2026-10-14: 11,838 OI2026-10-15: 13,611 OI2026-10-16: 13,789 OI2026-10-21: 15,428 OI2026-10-23: 15,109 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, 2026Viewing15,109-319
Oct 21, 202615,428+1,639
Oct 16, 202613,789+178
Oct 15, 202613,611+1,773
Oct 14, 202611,8380
Oct 13, 202611,838+4,367
Oct 09, 20267,471No prior observation