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Contract OI history

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Oct 30, 2026 EXPIRATION

CEG $267.50 Put

CEG261030P00267500

Latest saved OI86Oct 23, 2026
Last change+16vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $267.50 put open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 100500 2026-10-15: 0 OI2026-10-16: 100 OI2026-10-21: 70 OI2026-10-23: 86 OI Oct 15, 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, 2026Viewing86+16
Oct 21, 202670-30
Oct 16, 2026100+100
Oct 15, 20260No prior observation