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Contract OI history

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Jan 15, 2027 EXPIRATION

ENPH $45.00 Call

ENPH270115C00045000

Latest saved OI5,563Oct 23, 2026
Last change+929vs 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. 5,5632,7810 2026-10-09: 4,716 OI2026-10-13: 4,730 OI2026-10-14: 4,730 OI2026-10-15: 4,484 OI2026-10-16: 4,577 OI2026-10-21: 4,634 OI2026-10-23: 5,563 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, 2026Viewing5,563+929
Oct 21, 20264,634+57
Oct 16, 20264,577+93
Oct 15, 20264,484-246
Oct 14, 20264,7300
Oct 13, 20264,730+14
Oct 09, 20264,716No prior observation