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Contract OI history

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Jan 21, 2028 EXPIRATION

CEG $260.00 Put

CEG280121P00260000

Latest saved OI366Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $260.00 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. 3661830 2026-10-09: 360 OI2026-10-13: 360 OI2026-10-14: 360 OI2026-10-15: 360 OI2026-10-16: 363 OI2026-10-21: 362 OI2026-10-23: 366 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, 2026Viewing366+4
Oct 21, 2026362-1
Oct 16, 2026363+3
Oct 15, 20263600
Oct 14, 20263600
Oct 13, 20263600
Oct 09, 2026360No prior observation