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Contract OI history

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Jun 17, 2027 EXPIRATION

ENPH $65.00 Put

ENPH270617P00065000

Latest saved OI495Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ENPH $65.00 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. 4952470 2026-10-09: 494 OI2026-10-13: 494 OI2026-10-14: 494 OI2026-10-15: 494 OI2026-10-16: 494 OI2026-10-21: 495 OI2026-10-23: 495 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, 2026Viewing4950
Oct 21, 2026495+1
Oct 16, 20264940
Oct 15, 20264940
Oct 14, 20264940
Oct 13, 20264940
Oct 09, 2026494No prior observation