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Contract OI history

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Jan 15, 2027 EXPIRATION

SEI $105.00 Call

SEI270115C00105000

Latest saved OI65Oct 23, 2026
Last change+6vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SEI $105.00 call open interest history 9 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 65320 2026-10-02: 56 OI2026-10-06: 57 OI2026-10-07: 57 OI2026-10-08: 57 OI2026-10-09: 59 OI2026-10-13: 59 OI2026-10-15: 59 OI2026-10-20: 59 OI2026-10-23: 65 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

SEI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing65+6
Oct 20, 2026590
Oct 15, 2026590
Oct 13, 2026590
Oct 09, 202659+2
Oct 08, 2026570
Oct 07, 2026570
Oct 06, 202657+1
Oct 02, 202656No prior observation