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Contract OI history

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Nov 20, 2026 EXPIRATION

CAMT $135.00 Put

CAMT261120P00135000

Latest saved OI383Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CAMT $135.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 9054520 2026-10-08: 781 OI2026-10-09: 897 OI2026-10-13: 896 OI2026-10-14: 905 OI2026-10-16: 902 OI2026-10-20: 383 OI2026-10-23: 383 OI Oct 08, 2026Oct 23, 2026

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

CAMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3830
Oct 20, 2026383-519
Oct 16, 2026902-3
Oct 14, 2026905+9
Oct 13, 2026896-1
Oct 09, 2026897+116
Oct 08, 2026781No prior observation