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Contract OI history

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Oct 23, 2026 EXPIRATION

CHTR $102.00 Put

CHTR261023P00102000

Latest saved OI198Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CHTR $102.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 199990 2026-10-09: 45 OI2026-10-13: 73 OI2026-10-14: 73 OI2026-10-15: 144 OI2026-10-16: 144 OI2026-10-21: 199 OI2026-10-23: 198 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, 2026Viewing198-1
Oct 21, 2026199+55
Oct 16, 20261440
Oct 15, 2026144+71
Oct 14, 2026730
Oct 13, 202673+28
Oct 09, 202645No prior observation