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First Solar
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933 hedge funds and large institutions have $23.2B invested in First Solar in 2025 Q3 according to their latest regulatory filings, with 155 funds opening new positions, 318 increasing their positions, 323 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

82% more first-time investments, than exits

New positions opened: 155 | Existing positions closed: 85

53% more funds holding in top 10

Funds holding in top 10: 19 → 29 (+10)

27% more capital invested

Capital invested by funds: $18.2B → $23.2B (+$4.96B)

7% more funds holding

Funds holding: 872 → 933 (+61)

8% more call options, than puts

Call options by funds: $7.31B | Put options by funds: $6.77B

2% less repeat investments, than reductions

Existing positions increased: 318 | Existing positions reduced: 323

4.87% less ownership

Funds ownership: 102.94% → 98.07% (-4.9%)

Holders
933
Holders Change
+61
Holders Change %
+7%
% of All Funds
12.25%
Holding in Top 10
29
Holding in Top 10 Change
+10
Holding in Top 10 Change %
+52.63%
% of All Funds
0.38%
New
155
Increased
318
Reduced
323
Closed
85
Calls
$7.31B
Puts
$6.77B
Net Calls
+$539M
Net Calls Change
-$1.91B

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$319M
2
CHP
Castle Hook Partners
New York
+$130M
3
Amundi
Amundi
France
+$108M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$89.1M
5
Morgan Stanley
Morgan Stanley
New York
+$77.6M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$729M
2
Viking Global Investors
Viking Global Investors
Connecticut
-$288M
3
Citadel Advisors
Citadel Advisors
Florida
-$160M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$155M
5
Jane Street
Jane Street
New York
-$151M
Name Holding Trade Value Shares
Change 		Change in
Stake
F8IS
401
Figure 8 Investment Strategies
Idaho
$1.79M +$9.21K +48 +0.6%
NI
402
Natural Investments
California
$1.76M -$341K -1,779 -18%
SA
403
Sanctuary Advisors
Indiana
$1.75M -$686K -3,574 -31%
SSA
404
Schonfeld Strategic Advisors
New York
$1.75M +$678K +3,531 +80%
CTC
405
Central Trust Company
Missouri
$1.75M -$211K -1,100 -12%
CM
406
CoreCommodity Management
Connecticut
$1.75M -$2.78M -14,478 -65%
ECM
407
Everence Capital Management
Indiana
$1.71M +$135K +705 +10%
AUB
408
Atlantic Union Bankshares
Virginia
$1.71M -$45.1K -235 -3%
LG
409
LaFleur & Godfrey
Michigan
$1.71M -$81K -422 -5%
VCA
410
Verdence Capital Advisors
Maryland
$1.71M +$1.32M +6,888 New
NW
411
NewEdge Wealth
Pennsylvania
$1.7M -$28.8K -150 -2%
Jones Financial Companies
412
Jones Financial Companies
Missouri
$1.69M +$317K +1,653 +27%
UBP
413
Union Bancaire Privee
Switzerland
$1.69M +$446K +2,326 +36%
QCM
414
QRG Capital Management
Illinois
$1.66M -$96K -500 -6%
RIM
415
Rakuten Investment Management
Japan
$1.66M +$1.41M +7,365 New
CA
416
Cullinan Associates
Kentucky
$1.65M – – –
RAM
417
Riggs Asset Management
Pennsylvania
$1.65M +$1.43M +7,457 +124,283%
First Manhattan
418
First Manhattan
New York
$1.62M +$171K +889 +14%
WT
419
Whittier Trust
California
$1.61M – – –
DF
420
DNCA Finance
France
$1.56M -$4.8M -25,000 -78%
Thrivent Financial for Lutherans
421
Thrivent Financial for Lutherans
Minnesota
$1.56M -$271K -1,411 -17%
IBOK
422
Independence Bank of Kentucky
Kentucky
$1.55M – – –
IMCOOI
423
Investment Management Corp of Ontario (IMCO)
Canada
$1.54M +$582K +3,031 +76%
LSA
424
Leonteq Securities AG
Switzerland
$1.54M -$784K -4,083 -37%
William Blair & Company
425
William Blair & Company
Illinois
$1.53M -$131K -681 -9%
15 16
17
18 19

FSLR Hedge Fund Activity: Q3 2025 in Review

933 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in First Solar (FSLR) for Q3 2025, worth a combined $23.2B — up 27% from $18.2B a quarter earlier.

Buyers outnumbered sellers: 155 funds opened new FSLR positions and 85 closed out — a net gain of 70 holders — while 318 added to existing stakes and 323 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $319M. The largest seller was T. Rowe Price Associates, cutting an estimated $729M.

  • 933 institutional investors held First Solar (FSLR) as of Q3 2025, up from 872 in Q2 2025.
  • Funds reported $23.2B of First Solar stock for Q3 2025, up 27% quarter-over-quarter.
  • 155 funds opened new First Solar positions in Q3 2025 and 85 closed out, a net change of +70 holders.
  • The largest First Solar buyer in Q3 2025 was Fidelity Investments, an estimated $319M added.
  • The largest First Solar seller in Q3 2025 was T. Rowe Price Associates, an estimated $729M sold.

Based on aggregated 13F filings for Q3 2025.