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Contract OI history

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Nov 20, 2026 EXPIRATION

CEG $270.00 Put

CEG261120P00270000

Latest saved OI2,873Oct 23, 2026
Last change-717vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $270.00 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. 3,5901,7950 2026-10-09: 3,393 OI2026-10-13: 3,442 OI2026-10-14: 3,442 OI2026-10-15: 3,481 OI2026-10-16: 3,567 OI2026-10-21: 3,590 OI2026-10-23: 2,873 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, 2026Viewing2,873-717
Oct 21, 20263,590+23
Oct 16, 20263,567+86
Oct 15, 20263,481+39
Oct 14, 20263,4420
Oct 13, 20263,442+49
Oct 09, 20263,393No prior observation