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Contract OI history

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Nov 20, 2026 EXPIRATION

COST $1060.00 Call

COST261120C01060000

Latest saved OI887Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
COST $1060.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8874430 2026-10-09: 527 OI2026-10-13: 526 OI2026-10-14: 526 OI2026-10-15: 560 OI2026-10-16: 745 OI2026-10-21: 860 OI2026-10-23: 887 OI Oct 09, 2026Oct 23, 2026

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

COST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing887+27
Oct 21, 2026860+115
Oct 16, 2026745+185
Oct 15, 2026560+34
Oct 14, 20265260
Oct 13, 2026526-1
Oct 09, 2026527No prior observation