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Contract OI history

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Jan 15, 2027 EXPIRATION

CEG $300.00 Put

CEG270115P00300000

Latest saved OI1,733Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $300.00 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. 1,7438710 2026-10-09: 1,743 OI2026-10-13: 1,740 OI2026-10-14: 1,740 OI2026-10-15: 1,743 OI2026-10-16: 1,742 OI2026-10-21: 1,741 OI2026-10-23: 1,733 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, 2026Viewing1,733-8
Oct 21, 20261,741-1
Oct 16, 20261,742-1
Oct 15, 20261,743+3
Oct 14, 20261,7400
Oct 13, 20261,740-3
Oct 09, 20261,743No prior observation