Enphase Energy trailing returns
Enphase Energy's 10-year annualized return is +37.4% per year (+2305.6% cumulative). How Enphase Energy (ENPH) has performed over the last day, week, month and year, over 5, 10 and 20 years, and since inception, through September 18, 2026 — cumulative and annualized, with dividends on or off.
Trailing returns by period#
To 2026-09-18. Annualized (CAGR) for windows of a year or more.
| Period | Path | Annualized | Cumulative |
|---|---|---|---|
| 1 day | — | -3.8% | |
| 5 days | — | -4.7% | |
| 1 month | — | -7.8% | |
| YTD | — | +8.1% | |
| 1 year | -9.9% | -9.9% | |
| 5 years | -26.4% | -78.5% | |
| 10 years | +37.4% | +2305.6% | |
| Since inception (2012) | +11.3% | +371.9% |
Growth of ENPH
Actual index level (solid); dashed lines are each window's constant-rate path from start to today.
Methodology#
Trailing returns measure from the closest close about N years before the latest close (2026-09-18). Cumulative return is the total change over the window; annualized return is the compound annual growth rate (CAGR), shown for windows of a year or more. Total return reinvests dividends (from ENPH's split- and dividend-adjusted closes); price return excludes them. See the year-by-year returns for the calendar breakdown. Past performance does not predict future returns; not investment advice.
FAQ#
- What is Enphase Energy's 10-year return?
- Over the last 10 years, Enphase Energy (ENPH) returned about +37.4% a year annualized (+2305.6% cumulative total return).
- What is Enphase Energy's return since inception?
- Since 2012, Enphase Energy (ENPH) has compounded at about +11.3% a year — +371.9% in total.