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Contract OI history

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Nov 20, 2026 EXPIRATION

SIG $110.00 Call

SIG261120C00110000

Latest saved OI1,926Oct 23, 2026
Last change-19vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SIG $110.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,9459720 2026-10-02: 7 OI2026-10-06: 7 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-13: 19 OI2026-10-14: 70 OI2026-10-15: 70 OI2026-10-16: 69 OI2026-10-20: 1,945 OI2026-10-23: 1,926 OI Oct 02, 2026Oct 23, 2026

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

SIG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20261,926-19
Oct 20, 2026Viewing1,945+1,876
Oct 16, 202669-1
Oct 15, 2026700
Oct 14, 202670+51
Oct 13, 202619+12
Oct 08, 202670
Oct 07, 202670
Oct 06, 202670
Oct 02, 20267No prior observation