We are live on ! Find out more
ENPH icon

Enphase Energy

487 hedge funds and large institutions have $4.29B invested in Enphase Energy in 2025 Q3 according to their latest regulatory filings, with 82 funds opening new positions, 172 increasing their positions, 170 reducing their positions, and 108 closing their positions.

New
Increased
Maintained
Reduced
Closed

7% more call options, than puts

Call options by funds: $695M | Put options by funds: $648M

1% more repeat investments, than reductions

Existing positions increased: 172 | Existing positions reduced: 170

2.18% less ownership

Funds ownership: 94.85%92.67% (-2.2%)

6% less funds holding

Funds holding: 516487 (-29)

13% less capital invested

Capital invested by funds: $4.95B → $4.29B (-$658M)

24% less first-time investments, than exits

New positions opened: 82 | Existing positions closed: 108

Holders
487
Holders Change
-29
Holders Change %
-5.62%
% of All Funds
6.39%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
82
Increased
172
Reduced
170
Closed
108
Calls
$695M
Puts
$648M
Net Calls
+$46.8M
Net Calls Change
+$420M
Name Holding Trade Value Shares
Change
Change in
Stake
Walleye Capital
51
Walleye Capital
New York
$14.1M +$13.3M +359,018 +902%
N
52
Nuveen
North Carolina
$13.9M -$4.1M -110,296 -22%
IMC Chicago
53
IMC Chicago
Illinois
$13.8M +$14.4M +388,620 New
WAM
54
Weiss Asset Management
Massachusetts
$13.7M +$14.2M +381,378 +5,959%
UBS AM
55
UBS AM
Illinois
$13.5M -$9.3M -250,358 -40%
Walleye Trading
56
Walleye Trading
New York
$13.1M +$6.09M +163,816 +79%
Balyasny Asset Management
57
Balyasny Asset Management
Illinois
$12.2M +$12.8M +344,037 New
Ameriprise
58
Ameriprise
Minnesota
$11.7M +$9.34M +251,405 +317%
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$11.6M +$891K +23,984 +8%
DnB Asset Management
60
DnB Asset Management
Norway
$11.2M
TP
61
Toronado Partners
California
$10.7M +$11.2M +301,379 New
CSS
62
Cubist Systematic Strategies
Connecticut
$10.2M +$10.7M +288,274 New
CL
63
Choreo LLC
Illinois
$9.52M +$6.65K +179 +0.1%
Russell Investments Group
64
Russell Investments Group
United Kingdom
$9.4M +$2.75M +74,102 +39%
Swiss National Bank
65
Swiss National Bank
Switzerland
$9M +$137K +3,700 +1%
California Public Employees Retirement System
66
California Public Employees Retirement System
California
$8.45M +$3.79K +102 +0%
CP
67
CenterBook Partners
Connecticut
$8.42M +$6.15M +165,605 +229%
Bank of Nova Scotia
68
Bank of Nova Scotia
Ontario, Canada
$8.39M -$6.3M -169,692 -42%
Man Group
69
Man Group
United Kingdom
$8.1M -$14M -377,012 -62%
Canada Pension Plan Investment Board
70
Canada Pension Plan Investment Board
Ontario, Canada
$7.99M -$529K -14,234 -6%
ACM
71
Aquatic Capital Management
Illinois
$7.95M -$3.34M -89,845 -29%
BA
72
Bridgewater Associates
Connecticut
$7.4M +$7.77M +209,056 New
Handelsbanken Fonder
73
Handelsbanken Fonder
Sweden
$7.33M +$976K +26,278 +15%
TI
74
Trexquant Investment
Connecticut
$7.33M -$22.8M -613,657 -75%
BS
75
Banco Santander
Spain
$7.24M +$2.04M +54,900 +37%

ENPH Hedge Fund Activity: Q3 2025 in Review

487 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Enphase Energy (ENPH) for Q3 2025, worth a combined $4.29B — down 13% from $4.95B a quarter earlier.

Sellers outnumbered buyers: 108 funds closed out of ENPH and 82 opened new positions — a net loss of 26 holders — while 170 trimmed existing stakes and 172 added.

The largest buyer was BlackRock, adding an estimated $248M. The largest seller was Baillie Gifford & Co, cutting an estimated $235M.

  • 487 institutional investors held Enphase Energy (ENPH) as of Q3 2025, down from 516 in Q2 2025.
  • Funds reported $4.29B of Enphase Energy stock for Q3 2025, down 13% quarter-over-quarter.
  • 82 funds opened new Enphase Energy positions in Q3 2025 and 108 closed out, a net change of -26 holders.
  • The largest Enphase Energy buyer in Q3 2025 was BlackRock, an estimated $248M added.
  • The largest Enphase Energy seller in Q3 2025 was Baillie Gifford & Co, an estimated $235M sold.

Based on aggregated 13F filings for Q3 2025.