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365 hedge funds and large institutions have $1.94B invested in Sunrun in 2025 Q2 according to their latest regulatory filings, with 70 funds opening new positions, 125 increasing their positions, 118 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

78% more call options, than puts

Call options by funds: $518M | Put options by funds: $291M

37% more capital invested

Capital invested by funds: $1.42B → $1.94B (+$526M)

6% more repeat investments, than reductions

Existing positions increased: 125 | Existing positions reduced: 118

3% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 68

0% more funds holding

Funds holding: 365365 (0)

2.78% less ownership

Funds ownership: 106.64%103.86% (-2.8%)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

Holders
365
Holders Change
Holders Change %
0%
% of All Funds
4.81%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
70
Increased
125
Reduced
118
Closed
68
Calls
$518M
Puts
$291M
Net Calls
+$228M
Net Calls Change
+$216M
Name Holding Trade Value Shares
Change
Change in
Stake
Vontobel Holding
26
Vontobel Holding
Switzerland
$15.2M +$11.6M +1,469,777 +383%
EAM
27
Erste Asset Management
Austria
$14.3M -$24.8M -3,159,095 -63%
CSS
28
Cubist Systematic Strategies
Connecticut
$13.5M +$12.1M +1,542,335 +1,415%
Squarepoint
29
Squarepoint
New York
$13.3M -$5.08M -646,287 -28%
Tudor Investment Corp
30
Tudor Investment Corp
Connecticut
$13M +$9.8M +1,246,839 +366%
DnB Asset Management
31
DnB Asset Management
Norway
$12.7M -$1.76M -224,439 -13%
D.E. Shaw & Co
32
D.E. Shaw & Co
New York
$12.3M +$11.8M +1,505,473 New
Bank of New York Mellon
33
Bank of New York Mellon
New York
$11.3M +$38.6K +4,909 +0.4%
Susquehanna International Group
34
Susquehanna International Group
Pennsylvania
$11.2M -$3.27M -415,570 -23%
Ameriprise
35
Ameriprise
Minnesota
$11.1M -$3.1M -394,334 -23%
Handelsbanken Fonder
36
Handelsbanken Fonder
Sweden
$11.1M +$137K +17,396 +1%
BNP Paribas Asset Management
37
BNP Paribas Asset Management
France
$9.91M -$13.7M -1,744,673 -59%
Connor, Clark & Lunn Investment Management (CC&L)
38
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$9.67M +$9.29M +1,181,883 New
HF
39
HRT Financial
New York
$9.42M +$9.05M +1,151,196 New
Principal Financial Group
40
Principal Financial Group
Iowa
$9.26M +$116K +14,722 +1%
Balyasny Asset Management
41
Balyasny Asset Management
Illinois
$8.69M -$373K -47,390 -4%
Jane Street
42
Jane Street
New York
$8.41M +$6.06M +771,191 +300%
UBS AM
43
UBS AM
Illinois
$7.79M +$1.51M +191,689 +25%
RCM
44
Ratan Capital Management
Florida
$7.17M +$91K +11,573 New
Public Sector Pension Investment Board (PSP Investments)
45
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$6.37M +$531K +67,511 +9%
Russell Investments Group
46
Russell Investments Group
United Kingdom
$6.19M +$1.44M +183,460 +32%
N
47
Nuveen
North Carolina
$5.95M -$1.33M -169,530 -19%
RhumbLine Advisers
48
RhumbLine Advisers
Massachusetts
$5.45M +$87.4K +11,120 +2%
LCM
49
Landscape Capital Management
New Jersey
$5.27M +$5.07M +644,474 New
CI
50
Clal Insurance
Israel
$5.24M -$14.6M -1,860,000 -74%

RUN Hedge Fund Activity: Q2 2025 in Review

365 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Sunrun (RUN) for Q2 2025, worth a combined $1.94B — up 37% from $1.42B a quarter earlier.

Buyers outnumbered sellers: 70 funds opened new RUN positions and 68 closed out — a net gain of 2 holders — while 125 added to existing stakes and 118 trimmed.

The largest buyer was Point72 Asset Management, adding an estimated $80.5M. The largest seller was Sylebra Capital, exiting entirely with an estimated $48.5M sold.

  • 365 institutional investors held Sunrun (RUN) as of Q2 2025, unchanged from Q1 2025.
  • Funds reported $1.94B of Sunrun stock for Q2 2025, up 37% quarter-over-quarter.
  • 70 funds opened new Sunrun positions in Q2 2025 and 68 closed out, a net change of +2 holders.
  • The largest Sunrun buyer in Q2 2025 was Point72 Asset Management, an estimated $80.5M added.
  • The largest Sunrun seller in Q2 2025 was Sylebra Capital, an estimated $48.5M sold.

Based on aggregated 13F filings for Q2 2025.