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Contract OI history

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Jan 15, 2027 EXPIRATION

SEI $70.00 Call

SEI270115C00070000

Latest saved OI853Oct 23, 2026
Last change+8vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SEI $70.00 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. 8604300 2026-10-02: 860 OI2026-10-06: 858 OI2026-10-07: 858 OI2026-10-08: 858 OI2026-10-09: 851 OI2026-10-13: 851 OI2026-10-15: 851 OI2026-10-20: 845 OI2026-10-23: 853 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, 2026Viewing853+8
Oct 20, 2026845-6
Oct 15, 20268510
Oct 13, 20268510
Oct 09, 2026851-7
Oct 08, 20268580
Oct 07, 20268580
Oct 06, 2026858-2
Oct 02, 2026860No prior observation