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Contract OI history

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Jan 15, 2027 EXPIRATION

CHTR $140.00 Put

CHTR270115P00140000

Latest saved OI498Oct 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 $140.00 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. 4992490 2026-10-09: 499 OI2026-10-13: 499 OI2026-10-14: 499 OI2026-10-15: 499 OI2026-10-16: 499 OI2026-10-21: 499 OI2026-10-23: 498 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, 2026Viewing498-1
Oct 21, 20264990
Oct 16, 20264990
Oct 15, 20264990
Oct 14, 20264990
Oct 13, 20264990
Oct 09, 2026499No prior observation