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SunPower Inc
SPWR

35 hedge funds and large institutions have $16.1M invested in SunPower Inc in 2025 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 7 increasing their positions, 8 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

43% more first-time investments, than exits

New positions opened: 10 | Existing positions closed: 7

9% more funds holding

Funds holding: 32 → 35 (+3)

0.37% more ownership

Funds ownership: 13.68% → 14.05% (+0.37%)

11% less capital invested

Capital invested by funds: $18.1M → $16.1M (-$1.98M)

13% less repeat investments, than reductions

Existing positions increased: 7 | Existing positions reduced: 8

Holders
35
Holders Change
+3
Holders Change %
+9.38%
% of All Funds
0.47%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
7
Reduced
8
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$484K
2
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM)
Texas
+$343K
3
Geode Capital Management
Geode Capital Management
Massachusetts
+$298K
4
CA
CV Advisors
Florida
+$245K
5
CC
Commons Capital
Massachusetts
+$188K

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$512K
2
PAMP
Polar Asset Management Partners
Ontario, Canada
-$349K
3
OAC
OMERS Administration Corp
Ontario, Canada
-$250K
4
MC
Meteora Capital
Florida
-$231K
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
-$147K
Name Holding Trade Value Shares
Change 		Change in
Stake
SG
26
StoneX Group
New York
$15.6K +$16.5K +10,068 New
MSAM
27
Moloney Securities Asset Management
Missouri
$15.5K – – –
MCM
28
Moore Capital Management
New York
$15.5K – – –
TRCT
29
Tower Research Capital (TRC)
New York
$11.3K +$11.9K +7,263 New
Bank of America
30
Bank of America
North Carolina
$6.38K +$291 +178 +5%
UBS Group
31
UBS Group
Switzerland
$1.98K -$514 -314 -20%
RMP
32
Richards, Merrill & Peterson
Washington
$1.55K +$1.64K +1,000 New
Barclays
33
Barclays
United Kingdom
$944 +$996 +609 New
AT
34
Avalon Trust
New Mexico
$81 – – –
AA
35
Ancora Advisors
Ohio
$2 – – –
Renaissance Technologies
36
Renaissance Technologies
New York
– -$512K -286,100 Closed
OAC
37
OMERS Administration Corp
Ontario, Canada
– -$250K -139,810 Closed
Marshall Wace
38
Marshall Wace
United Kingdom
– -$73.6K -41,135 Closed
Mercer Global Advisors
39
Mercer Global Advisors
Colorado
– -$35.8K -20,000 Closed
QOP
40
Quinn Opportunity Partners
Virginia
– -$35.8K -20,000 Closed
RS
41
R Squared
Hong Kong
– -$14.4K -8,040 Closed
JP Morgan Chase
42
JP Morgan Chase
New York
– -$222 -124 Closed
1
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SPWR Hedge Fund Activity: Q1 2025 in Review

35 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in SunPower Inc (SPWR) for Q1 2025, worth a combined $16.1M — down 11% from $18.1M a quarter earlier.

Buyers outnumbered sellers: 10 funds opened new SPWR positions and 7 closed out — a net gain of 3 holders — while 7 added to existing stakes and 8 trimmed.

The largest buyer was Vanguard Group, adding an estimated $484K. The largest seller was Renaissance Technologies, exiting entirely with an estimated $512K sold.

  • 35 institutional investors held SunPower Inc (SPWR) as of Q1 2025, up from 32 in Q4 2024.
  • Funds reported $16.1M of SunPower Inc stock for Q1 2025, down 11% quarter-over-quarter.
  • 10 funds opened new SunPower Inc positions in Q1 2025 and 7 closed out, a net change of +3 holders.
  • The largest SunPower Inc buyer in Q1 2025 was Vanguard Group, an estimated $484K added.
  • The largest SunPower Inc seller in Q1 2025 was Renaissance Technologies, an estimated $512K sold.

Based on aggregated 13F filings for Q1 2025.