OITracker Cboe delayed data

Contract OI history

Back to CEG

Jun 17, 2027 EXPIRATION

CEG $270.00 Put

CEG270617P00270000

Latest saved OI850Oct 23, 2026
Last change0vs 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. 8504250 2026-10-09: 828 OI2026-10-13: 848 OI2026-10-14: 848 OI2026-10-15: 848 OI2026-10-16: 848 OI2026-10-21: 850 OI2026-10-23: 850 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, 2026Viewing8500
Oct 21, 2026850+2
Oct 16, 20268480
Oct 15, 20268480
Oct 14, 20268480
Oct 13, 2026848+20
Oct 09, 2026828No prior observation