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Contract OI history

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Jan 15, 2027 EXPIRATION

CEG $200.00 Put

CEG270115P00200000

Latest saved OI2,631Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $200.00 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. 2,6311,3150 2026-10-09: 2,553 OI2026-10-13: 2,556 OI2026-10-14: 2,556 OI2026-10-15: 2,550 OI2026-10-16: 2,550 OI2026-10-21: 2,619 OI2026-10-23: 2,631 OI Oct 09, 2026Oct 23, 2026

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

CEG contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,631+12
Oct 21, 20262,619+69
Oct 16, 20262,5500
Oct 15, 20262,550-6
Oct 14, 20262,5560
Oct 13, 20262,556+3
Oct 09, 20262,553No prior observation