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Contract OI history

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Oct 30, 2026 EXPIRATION

CHTR $120.00 Call

CHTR261030C00120000

Latest saved OI173Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CHTR $120.00 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. 173860 2026-10-09: 144 OI2026-10-13: 151 OI2026-10-14: 151 OI2026-10-15: 145 OI2026-10-16: 160 OI2026-10-21: 165 OI2026-10-23: 173 OI Oct 09, 2026Oct 23, 2026

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

CHTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing173+8
Oct 21, 2026165+5
Oct 16, 2026160+15
Oct 15, 2026145-6
Oct 14, 20261510
Oct 13, 2026151+7
Oct 09, 2026144No prior observation