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Contract OI history

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Sep 17, 2027 EXPIRATION

SO $105.00 Call

SO270917C00105000

Latest saved OI911Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SO $105.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9114550 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-08: 1 OI2026-10-09: 1 OI2026-10-13: 454 OI2026-10-14: 454 OI2026-10-15: 595 OI2026-10-16: 843 OI2026-10-21: 911 OI2026-10-23: 911 OI Oct 02, 2026Oct 23, 2026

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

SO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9110
Oct 21, 2026911+68
Oct 16, 2026843+248
Oct 15, 2026595+141
Oct 14, 20264540
Oct 13, 2026454+453
Oct 09, 202610
Oct 08, 202610
Oct 07, 202610
Oct 06, 202610
Oct 05, 202610
Oct 02, 20261No prior observation