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Sunrun
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370 hedge funds and large institutions have $4.14B invested in Sunrun in 2025 Q3 according to their latest regulatory filings, with 73 funds opening new positions, 117 increasing their positions, 131 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed

113% more capital invested

Capital invested by funds: $1.94B → $4.14B (+$2.2B)

67% more funds holding in top 10

Funds holding in top 10: 3 → 5 (+2)

46% more call options, than puts

Call options by funds: $672M | Put options by funds: $460M

12% more first-time investments, than exits

New positions opened: 73 | Existing positions closed: 65

1% more funds holding

Funds holding: 365 → 370 (+5)

0.09% less ownership

Funds ownership: 103.86% → 103.77% (-0.09%)

11% less repeat investments, than reductions

Existing positions increased: 117 | Existing positions reduced: 131

Holders
370
Holders Change
+5
Holders Change %
+1.37%
% of All Funds
4.86%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
73
Increased
117
Reduced
131
Closed
65
Calls
$672M
Puts
$460M
Net Calls
+$213M
Net Calls Change
-$15M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$108M
2
SFM
Soros Fund Management
New York
+$56.5M
3
Two Sigma Investments
Two Sigma Investments
New York
+$40M
4
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$39M
5
SPC
Slate Path Capital
New York
+$36.6M

Top Sellers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
-$95.5M
2
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
-$58.8M
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$40.8M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$24.7M
5
Vontobel Holding
Vontobel Holding
Switzerland
-$23.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$646M +$929K +69,397 +0.2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$418M +$3.87M +288,945 +1%
GC
3
Greenvale Capital
United Kingdom
$232M -$3.9M -291,438 -2%
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$165M +$108M +8,036,299 +534%
State Street
5
State Street
Massachusetts
$160M -$1.17M -87,172 -0.9%
PI
6
PGGM Investments
Netherlands
$143M +$16.7M +1,249,683 +18%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$137M -$40.8M -3,046,997 -28%
MRCP
8
Maple Rock Capital Partners
Ontario, Canada
$129M -$9.27M -692,800 -9%
Grantham, Mayo, Van Otterloo & Co (GMO)
9
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$108M -$58.8M -4,391,430 -41%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$94.4M +$228K +17,037 +0.3%
Invesco
11
Invesco
Georgia
$80.2M -$996K -74,369 -2%
SFM
12
Soros Fund Management
New York
$73M +$56.5M +4,221,949 New
Morgan Stanley
13
Morgan Stanley
New York
$68.6M -$15.3M -1,146,339 -22%
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$61.1M -$95.5M -7,132,561 -67%
EAM
15
Erste Asset Management
Austria
$54.8M +$15.9M +1,188,092 +63%
Goldman Sachs
16
Goldman Sachs
New York
$52.6M -$23M -1,720,300 -36%
Two Sigma Investments
17
Two Sigma Investments
New York
$51.7M +$40M +2,991,221 New
T. Rowe Price Investment Management
18
T. Rowe Price Investment Management
Maryland
$50.3M +$39M +2,910,893 New
BNP Paribas Asset Management
19
BNP Paribas Asset Management
France
$48.8M +$21.6M +1,609,803 +133%
Citadel Advisors
20
Citadel Advisors
Florida
$47.8M +$5.43M +405,393 +17%
SPC
21
Slate Path Capital
New York
$47.3M +$36.6M +2,733,850 New
Barclays
22
Barclays
United Kingdom
$46.7M -$15.1M -1,129,957 -29%
Jane Street
23
Jane Street
New York
$42.7M +$19.3M +1,441,536 +140%
Northern Trust
24
Northern Trust
Illinois
$42M +$844K +63,012 +3%
Two Sigma Advisers
25
Two Sigma Advisers
New York
$41.7M +$32.3M +2,413,610 New
1
2 3 4 5

RUN Hedge Fund Activity: Q3 2025 in Review

370 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Sunrun (RUN) for Q3 2025, worth a combined $4.14B — up 113% from $1.94B a quarter earlier.

Buyers outnumbered sellers: 73 funds opened new RUN positions and 65 closed out — a net gain of 8 holders — while 117 added to existing stakes and 131 trimmed.

The largest buyer was D.E. Shaw & Co, adding an estimated $108M. The largest seller was Point72 Asset Management, cutting an estimated $95.5M.

  • 370 institutional investors held Sunrun (RUN) as of Q3 2025, up from 365 in Q2 2025.
  • Funds reported $4.14B of Sunrun stock for Q3 2025, up 113% quarter-over-quarter.
  • 73 funds opened new Sunrun positions in Q3 2025 and 65 closed out, a net change of +8 holders.
  • The largest Sunrun buyer in Q3 2025 was D.E. Shaw & Co, an estimated $108M added.
  • The largest Sunrun seller in Q3 2025 was Point72 Asset Management, an estimated $95.5M sold.

Based on aggregated 13F filings for Q3 2025.