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Contract OI history

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Mar 19, 2027 EXPIRATION

CHTR $140.00 Put

CHTR270319P00140000

Latest saved OI269Oct 23, 2026
Last change0vs 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. 2691340 2026-10-09: 269 OI2026-10-13: 269 OI2026-10-14: 269 OI2026-10-15: 269 OI2026-10-16: 269 OI2026-10-21: 269 OI2026-10-23: 269 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, 2026Viewing2690
Oct 21, 20262690
Oct 16, 20262690
Oct 15, 20262690
Oct 14, 20262690
Oct 13, 20262690
Oct 09, 2026269No prior observation