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Contract OI history

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Jan 15, 2027 EXPIRATION

ENPH $180.00 Call

ENPH270115C00180000

Latest saved OI7,458Oct 23, 2026
Last change-8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ENPH $180.00 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. 7,4803,7400 2026-10-09: 7,473 OI2026-10-13: 7,480 OI2026-10-14: 7,480 OI2026-10-15: 7,480 OI2026-10-16: 7,478 OI2026-10-21: 7,466 OI2026-10-23: 7,458 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, 2026Viewing7,458-8
Oct 21, 20267,466-12
Oct 16, 20267,478-2
Oct 15, 20267,4800
Oct 14, 20267,4800
Oct 13, 20267,480+7
Oct 09, 20267,473No prior observation