OITracker Cboe delayed data

Contract OI history

Back to CEG

Jan 15, 2027 EXPIRATION

CEG $310.00 Call

CEG270115C00310000

Latest saved OI498Oct 23, 2026
Last change+63vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CEG $310.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4982490 2026-10-09: 472 OI2026-10-13: 479 OI2026-10-14: 479 OI2026-10-15: 488 OI2026-10-16: 440 OI2026-10-21: 435 OI2026-10-23: 498 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, 2026Viewing498+63
Oct 21, 2026435-5
Oct 16, 2026440-48
Oct 15, 2026488+9
Oct 14, 20264790
Oct 13, 2026479+7
Oct 09, 2026472No prior observation