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Contract OI history

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Nov 20, 2026 EXPIRATION

SO $105.00 Call

SO261120C00105000

Latest saved OI1,356Oct 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. 1,3606800 2026-10-02: 1,360 OI2026-10-05: 1,360 OI2026-10-06: 1,360 OI2026-10-07: 1,359 OI2026-10-08: 1,359 OI2026-10-09: 1,359 OI2026-10-13: 1,351 OI2026-10-14: 1,351 OI2026-10-15: 1,351 OI2026-10-16: 1,355 OI2026-10-21: 1,356 OI2026-10-23: 1,356 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, 20261,3560
Oct 21, 2026Viewing1,356+1
Oct 16, 20261,355+4
Oct 15, 20261,3510
Oct 14, 20261,3510
Oct 13, 20261,351-8
Oct 09, 20261,3590
Oct 08, 20261,3590
Oct 07, 20261,359-1
Oct 06, 20261,3600
Oct 05, 20261,3600
Oct 02, 20261,360No prior observation