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FSLR · Technology

First Solar Inc

USA Technology Filing: 2026-03-31
28/100
Smart-money confidence1 of 3 sources positive
Weak — few signals

No standout activity across the feeds we track.

Hedge funds
38
Congress
No data
Insiders
No data
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Market cap
$25.9B
Industry
Solar
Sector
Technology
Exchange
NasdaqGS
About FIRST SOLAR INC

First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, India, Chile, and internationally. The company manufactures and sells PV solar modules with thin film semiconductor technology that provides conventional crystalline silicon PV solar modules. It also designs, manufactures, and sells cadmium telluride solar modules that convert sunlight into electricity. The company serves system developers, independent power producers, utilities, commercial and industrial companies, large corporate energy buyers, and other system…

Who's behind the signal
Every informed buyer we can see on FSLR, across all three feeds.
Hedge funds · 7
AQR Capital Management Increased +99%
Citadel Advisors Increased +28%
D.E. Shaw & Co Increased +42%
+1 more in the full breakdown below ↓
Congress · 0
No congressional trades on record.
Insiders
No significant Form 4 insider activity in the window.
Congressional trades · 6 on record
Disclosures from 2020-04-30 to 2021-09-16
The newest disclosure we hold for this stock is 2021-09-16. That is the end of our data, not necessarily the end of the trading — our bulk STOCK Act archive stops there and newer filings arrive through a separate live feed. Treat the absence of recent rows as “not covered”, not as “no trades”.
Trade date Member Chamber Action Amount
2021-09-16 Katherine M. Clark · D-MA House Sold $15,001 - $50,000
2021-06-04 Katherine M. Clark · D-MA House Bought $1,001 - $15,000
2021-04-09 Sara Jacobs · D-CA House Sold $15,001 - $50,000
2021-02-19 Sara Jacobs · D-CA House Sold $1,001 - $15,000
2020-11-05 Katherine M. Clark · D-MA House Bought $1,001 - $15,000
2020-04-30 Peter Welch · D-VT House Sold $1,001 - $15,000
Not a model pick — but on our radar. FIRST SOLAR INC isn't in the top-10 model right now, but 7 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
7
Investors
1
New positions
5
Increasing
1
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.2×
New position
% of portfolio
0.1%
Position change
NEW
0.1% of Tudor Investment's portfolio
Trust weight: 1.0×
Increased +424%
% of portfolio
0.1%
Position change
+424%
0.1% of Millennium Management's portfolio
Trust weight: 1.0×
Increased +99%
% of portfolio
0.1%
Position change
+99%
0.1% of AQR Capital Management's portfolio
Trust weight: 1.1×
Increased +166%
% of portfolio
0.1%
Position change
+166%
0.1% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Increased +28%
% of portfolio
0.1%
Position change
+28%
0.1% of Citadel Advisors's portfolio
Trust weight: 1.0×
Increased +42%
% of portfolio
0.0%
Position change
+42%
0.0% of D.E. Shaw & Co's portfolio
Trust weight: 1.3×
Decreased −55%
% of portfolio
0.0%
Position change
−55%
0.0% of Bridgewater Associates's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to FIRST SOLAR INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell FIRST SOLAR INC or any security.

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