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Contract OI history

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Oct 30, 2026 EXPIRATION

SOFI $30.00 Call

SOFI261030C00030000

Latest saved OI1,799Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
SOFI $30.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,7998990 2026-10-09: 947 OI2026-10-13: 1,797 OI2026-10-14: 1,797 OI2026-10-15: 1,796 OI2026-10-16: 1,796 OI2026-10-21: 1,797 OI2026-10-23: 1,799 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, 2026Viewing1,799+2
Oct 21, 20261,797+1
Oct 16, 20261,7960
Oct 15, 20261,796-1
Oct 14, 20261,7970
Oct 13, 20261,797+850
Oct 09, 2026947No prior observation