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Contract OI history

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Nov 27, 2026 EXPIRATION

C $109.00 Put

C261127P00109000

Latest saved OI24Oct 23, 2026
Last change+3vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
C $109.00 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 24120 2026-10-15: 0 OI2026-10-16: 6 OI2026-10-21: 21 OI2026-10-23: 24 OI Oct 15, 2026Oct 23, 2026

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

C contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing24+3
Oct 21, 202621+15
Oct 16, 20266+6
Oct 15, 20260No prior observation