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Contract OI history

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Jan 15, 2027 EXPIRATION

CAMT $115.00 Put

CAMT270115P00115000

Latest saved OI4,093Oct 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 $115.00 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. 4,0942,0470 2026-10-08: 4,094 OI2026-10-09: 4,094 OI2026-10-13: 4,094 OI2026-10-14: 4,094 OI2026-10-16: 4,093 OI2026-10-20: 4,093 OI2026-10-23: 4,093 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, 2026Viewing4,0930
Oct 20, 20264,0930
Oct 16, 20264,093-1
Oct 14, 20264,0940
Oct 13, 20264,0940
Oct 09, 20264,0940
Oct 08, 20264,094No prior observation