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SunPower Inc
SPWR

88 hedge funds and large institutions have $36.9M invested in SunPower Inc in 2025 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 31 increasing their positions, 20 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

125% more first-time investments, than exits

New positions opened: 18 | Existing positions closed: 8

55% more repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 20

11% more funds holding

Funds holding: 79 → 88 (+9)

6% more capital invested

Capital invested by funds: $34.7M → $36.9M (+$2.19M)

1.41% less ownership

Funds ownership: 23.71% → 22.3% (-1.4%)

Holders
88
Holders Change
+9
Holders Change %
+11.39%
% of All Funds
1.07%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
18
Increased
31
Reduced
20
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
State Street
State Street
Massachusetts
+$2.22M
2
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$1.44M
3
PCM
Prelude Capital Management
New York
+$916K
4
Vanguard Group
Vanguard Group
Pennsylvania
+$894K
5
Squarepoint
Squarepoint
New York
+$786K

Top Sellers

1
CG
Carlyle Group
District of Columbia
-$1.42M
2
MC
Meteora Capital
Florida
-$698K
3
Marshall Wace
Marshall Wace
United Kingdom
-$398K
4
UBS Group
UBS Group
Switzerland
-$229K
5
Citadel Advisors
Citadel Advisors
Florida
-$209K
Name Holding Trade Value Shares
Change 		Change in
Stake
Citigroup
76
Citigroup
New York
$2.22K +$477 +277 +24%
National Bank of Canada
77
National Bank of Canada
Quebec, Canada
$2.15K – – –
IAIM
78
International Assets Investment Management
Florida
$1.41K +$1.55K +900 New
Carson Wealth (CWM LLC)
79
Carson Wealth (CWM LLC)
Nebraska
$1K +$645 +375 +280%
PNC Financial Services Group
80
PNC Financial Services Group
Pennsylvania
$652 +$609 +354 +580%
Osaic Holdings
81
Osaic Holdings
Arizona
$628 – – –
GI
82
GAMMA Investing
California
$551 +$604 +351 New
CCA
83
Cygnus Capital Advisors
Georgia
$534 +$585K +340,164 New
AT
84
Avalon Trust
New Mexico
$82 – – –
AF
85
Allworth Financial
California
$48 +$52 +30 New
RIL
86
Rothschild Investment LLC
Illinois
$14 +$15 +9 New
EP
87
Essential Partners
California
$13 +$14 +8 New
Marshall Wace
88
Marshall Wace
United Kingdom
– -$398K -225,898 Closed
Jane Street
89
Jane Street
New York
– -$189K -107,629 Closed
Susquehanna International Group
90
Susquehanna International Group
Pennsylvania
– -$109K -62,196 Closed
QC
91
Quadrature Capital
United Kingdom
– -$80.4K -45,424 Closed
PF
92
Phoenix Financial
Israel
– -$39.1K -22,239 Closed
Cetera Investment Advisers
93
Cetera Investment Advisers
Illinois
– -$20.6K -11,682 Closed
Nisa Investment Advisors
94
Nisa Investment Advisors
Missouri
– -$3.5K -1,986 Closed
AA
95
Ancora Advisors
Ohio
– -$2 -1 Closed
FLC
96
Fifth Lane Capital
Texas
– +$344K +200,000 New
1 2 3
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SPWR Hedge Fund Activity: Q4 2025 in Review

88 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in SunPower Inc (SPWR) for Q4 2025, worth a combined $36.9M — up 6.3% from $34.7M a quarter earlier.

Buyers outnumbered sellers: 18 funds opened new SPWR positions and 8 closed out — a net gain of 10 holders — while 31 added to existing stakes and 20 trimmed.

The largest buyer was State Street, adding an estimated $2.22M. The largest seller was Carlyle Group, cutting an estimated $1.42M.

  • 88 institutional investors held SunPower Inc (SPWR) as of Q4 2025, up from 79 in Q3 2025.
  • Funds reported $36.9M of SunPower Inc stock for Q4 2025, up 6.3% quarter-over-quarter.
  • 18 funds opened new SunPower Inc positions in Q4 2025 and 8 closed out, a net change of +10 holders.
  • The largest SunPower Inc buyer in Q4 2025 was State Street, an estimated $2.22M added.
  • The largest SunPower Inc seller in Q4 2025 was Carlyle Group, an estimated $1.42M sold.

Based on aggregated 13F filings for Q4 2025.