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Contract OI history

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Oct 30, 2026 EXPIRATION

ENPH $35.00 Call

ENPH261030C00035000

Latest saved OI797Oct 23, 2026
Last change+86vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ENPH $35.00 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. 7973980 2026-10-09: 219 OI2026-10-13: 275 OI2026-10-14: 275 OI2026-10-15: 280 OI2026-10-16: 305 OI2026-10-21: 711 OI2026-10-23: 797 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, 2026Viewing797+86
Oct 21, 2026711+406
Oct 16, 2026305+25
Oct 15, 2026280+5
Oct 14, 20262750
Oct 13, 2026275+56
Oct 09, 2026219No prior observation