OITracker Cboe delayed data

Contract OI history

Back to ENPH

Feb 19, 2027 EXPIRATION

ENPH $45.00 Call

ENPH270219C00045000

Latest saved OI1,205Oct 23, 2026
Last change+24vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ENPH $45.00 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. 1,2056020 2026-10-09: 1,130 OI2026-10-13: 1,150 OI2026-10-14: 1,150 OI2026-10-15: 1,185 OI2026-10-16: 1,160 OI2026-10-21: 1,181 OI2026-10-23: 1,205 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ENPH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,205+24
Oct 21, 20261,181+21
Oct 16, 20261,160-25
Oct 15, 20261,185+35
Oct 14, 20261,1500
Oct 13, 20261,150+20
Oct 09, 20261,130No prior observation