Enphase Energy, Inc.
MX ˙ BMV ˙ US29355A1079
SecurityMX:ENPH / Enphase Energy, Inc.
InstitutionFirst Trust Advisors Lp
Latest Disclosed Ownership1,834,416 shares
Latest Disclosed Value $ 69,359,268
First Trust Advisors Lp reports 42.43% increase in ownership of ENPH / Enphase Energy, Inc.

On May 13, 2026 - First Trust Advisors Lp filed a 13F-HR form disclosing ownership of 1,834,416 shares of Enphase Energy, Inc. (MX:ENPH) valued at $69,359,268 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 1,287,956 shares of Enphase Energy, Inc.. This represents a change in shares of 42.43% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ENPHASE ENERGY COM 29355A107 1,834,416 546,460 42.43 69,359 68.03 0.0494
2026-02-13 2025-12-31 13F ENPHASE ENERGY COM 29355A107 1,287,956 237,798 22.64 41,279 11.07 0.0300
2025-11-12 2025-09-30 13F ENPHASE ENERGY COM 29355A107 1,050,158 49,745 4.97 37,165 -6.31 0.0276
2025-08-13 2025-06-30 13F ENPHASE ENERGY COM 29355A107 1,000,413 31,403 3.24 39,666 -34.03 0.0319
2025-05-14 2025-03-31 13F ENPHASE ENERGY COM 29355A107 969,010 -11,291 -1.15 60,127 -10.69 0.0533
2025-02-13 2024-12-31 13F ENPHASE ENERGY COM 29355A107 980,301 -76,143 -7.21 67,327 -43.61 0.0593
2024-11-13 2024-09-30 13F ENPHASE ENERGY COM 29355A107 1,056,444 36,643 3.59 119,399 17.42 0.1137
2024-08-13 2024-06-30 13F ENPHASE ENERGY COM 29355A107 1,019,801 175,194 20.74 101,684 -0.49 0.1037
2024-05-13 2024-03-31 13F ENPHASE ENERGY COM 29355A107 844,607 167,516 24.74 102,181 14.21 0.1037
2024-02-13 2023-12-31 13F ENPHASE ENERGY COM 29355A107 677,091 -277,596 -29.08 89,471 -22.00 0.0976
2023-11-13 2023-09-30 13F ENPHASE ENERGY COM 29355A107 954,687 -79,655 -7.70 114,706 -33.78 0.1359
2023-08-14 2023-06-30 13F ENPHASE ENERGY COM 29355A107 1,034,342 63,926 6.59 173,232 -15.11 0.1970
2023-05-15 2023-03-31 13F ENPHASE ENERGY COM 29355A107 970,416 71,680 7.98 204,059 -14.31 0.2356
2023-02-09 2022-12-31 13F ENPHASE ENERGY COM 29355A107 898,736 -167,690 -15.72 238,134 -19.52 0.2832
2022-11-14 2022-09-30 13F ENPHASE ENERGY COM 29355A107 1,066,426 -214,115 -16.72 295,901 18.35 0.3836
2022-08-12 2022-06-30 13F ENPHASE ENERGY COM 29355A107 1,280,541 43,097 3.48 250,013 0.13 0.3087
2022-05-13 2022-03-31 13F ENPHASE ENERGY COM 29355A107 1,237,444 -11,041 -0.88 249,691 9.32 0.2554
2022-02-08 2021-12-31 13F ENPHASE ENERGY COM 29355A107 1,248,485 -38,774 -3.01 228,398 18.31 0.2222
2021-11-15 2021-09-30 13F ENPHASE ENERGY COM 29355A107 1,287,259 -129,616 -9.15 193,050 -25.80 0.2076
2021-10-12 2021-06-30 13F/A-1 ENPHASE ENERGY COM 29355A107 1,416,875 87,206 6.56 260,181 20.67 0.2816
2021-08-16 2021-06-30 13F ENPHASE ENERGY COM 29355A107 1,451,857 122,188 266,605 0.2750
2021-05-14 2021-03-31 13F ENPHASE ENERGY COM 29355A107 1,329,669 284,882 27.27 215,619 17.61 0.2611
2021-02-02 2020-12-31 13F ENPHASE ENERGY COM 29355A107 1,044,787 420,494 67.36 183,329 255.56 0.2429
2020-11-05 2020-09-30 13F ENPHASE ENERGY COM 29355A107 624,293 261,460 72.06 51,560 198.73 0.0826
2020-07-22 2020-06-30 13F ENPHASE ENERGY COM 29355A107 362,833 -91,829 -20.20 17,260 17.57 0.0299
2020-05-06 2020-03-31 13F ENPHASE ENERGY COM 29355A107 454,662 8,325 1.87 14,681 25.88 0.0333
2020-02-03 2019-12-31 13F ENPHASE ENERGY COM 29355A107 446,337 291,066 187.46 11,663 237.86 0.0199
2019-11-04 2019-09-30 13F ENPHASE ENERGY COM 29355A107 155,271 -147,101 -48.65 3,452 -37.37 0.0065
2019-07-30 2019-06-30 13F ENPHASE ENERGY COM 29355A107 302,372 6,550 2.21 5,512 101.90 0.0104
2019-06-19 2019-03-31 13F/A-1 ENPHASE ENERGY COM 29355A107 295,822 -5,245 -1.74 2,730 91.71 0.0054
2019-05-09 2019-03-31 13F ENPHASE ENERGY COM 29355A107 295,822 -5,245 2,730
2019-02-07 2018-12-31 13F ENPHASE ENERGY COM 29355A107 301,067 28,754 10.56 1,424 7.80 0.0034
2018-10-25 2018-09-30 13F ENPHASE ENERGY COM 29355A107 272,313 -73,493 -21.25 1,321 -43.23 0.0025
2018-08-02 2018-06-30 13F ENPHASE ENERGY COM 29355A107 345,806 -125,337 -26.60 2,327 8.08 0.0048
2018-04-23 2018-03-31 13F ENPHASE ENERGY COM 29355A107 471,143 471,143 2,153 0.0049
2017-10-24 2017-09-30 13F ENPHASE ENERGY COM 29355A107 0 -125,973 -100.00 0 -100.00
2017-08-02 2017-06-30 13F ENPHASE ENERGY COM 29355A107 125,973 44,908 55.40 109 -1.80 0.0003
2017-05-02 2017-03-31 13F ENPHASE ENERGY COM 29355A107 81,065 81,065 111 0.0003
2016-11-01 2016-09-30 13F ENPHASE ENERGY COM 29355A107 0 -46,407 -100.00 0 -100.00
2016-08-04 2016-06-30 13F ENPHASE ENERGY COM 29355A107 46,407 24,011 107.21 92 76.92 0.0003
2016-05-10 2016-03-31 13F ENPHASE ENERGY COM 29355A107 22,396 -45,144 -66.84 52 -78.06 0.0002
2016-05-04 2015-12-31 13F/A-1 ENPHASE ENERGY COM 29355A107 67,540 -229,766 -77.28 237 -78.45 0.0006
2016-02-03 2015-12-31 13F ENPHASE ENERGY COM 29355A107 67,540 237
2015-11-05 2015-09-30 13F ENPHASE ENERGY COM 29355A107 297,306 38,724 14.98 1,100 -44.11 0.0032
2015-08-04 2015-06-30 13F ENPHASE ENERGY COM 29355A107 258,582 -30,999 -10.70 1,968 -48.48 0.0051
2015-05-04 2015-03-31 13F ENPHASE ENERGY COM 29355A107 289,581 -73,466 -20.24 3,820 -26.37 0.0112
2015-02-13 2014-12-31 13F ENPHASE ENERGY COM 29355A107 363,047 273,362 304.80 5,188 286.01 0.0175
2014-11-12 2014-09-30 13F ENPHASE ENERGY COM 29355A107 89,685 10,129 12.73 1,344 97.65 0.0053
2014-08-11 2014-06-30 13F ENPHASE ENERGY COM 29355A107 79,556 -34,533 -30.27 680 -19.05 0.0028
2014-05-12 2014-03-31 13F ENPHASE ENERGY COM 29355A107 114,089 41,857 57.95 840 83.41 0.0037
2014-08-08 2013-12-31 13F/A-1 ENPHASE ENERGY COM 29355A107 72,232 9,778 15.66 458 -9.66 0.0022
2014-02-13 2013-12-31 13F ENPHASE ENERGY COM 29355A107 72,232 458
2013-11-12 2013-09-30 13F ENPHASE ENERGY COM 29355A107 62,454 698 1.13 507 6.29 0.0027
2013-08-12 2013-06-30 13F ENPHASE ENERGY COM 29355A107 61,756 61,756 477 0.0031
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.