First Solar Ownership | Who Owns First Solar?

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First Solar Ownership Summary

First Solar is owned by 85.10% institutional investors, 5.44% insiders, and 9.46% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 12.89% of FSLR shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.02% of its assets in First Solar shares.

FSLR Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	First Solar	85.10%	5.44%	9.46%
Sector	Energy Stocks	79.40%	16.36%	4.25%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	13.82M	12.89%	$2.73B
Vanguard group	13.44M	12.53%	$3.51B
Blackrock	11.32M	10.59%	$2.55B
State street	5.28M	4.93%	$1.04B
Geode capital management	3.11M	2.90%	$612.02M
Invesco	2.66M	2.48%	$524.08M
Jpmorgan chase	2.30M	2.15%	$425.56M
Hill city capital, lp	2.18M	2.03%	$429.54M
Amundi	2.03M	1.89%	$459.92M
Fmr	1.81M	1.69%	$356.73M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Clean energy transition llp	1.43M	18.31%	$281.41M
Hill city capital, lp	2.18M	15.35%	$429.54M
Engine no. 1	48.00K	11.95%	$10.59M
Goodlander investment management	100.00K	8.41%	$22.05M
Farley capital	52.28K	8.36%	$10.31M
Parametrica management	35.04K	7.86%	$6.91M
Redwood grove capital	94.40K	6.01%	$18.62M
Decade renewable partners lp	65.42K	5.64%	$11.53M
Credit capital investments	25.70K	4.60%	$5.07M
Ehp funds	7.16K	4.29%	$1.87M

Top Buyers

Holder	Shares	% Assets	Change
Norges bank	1.50M	0.04%	1.50M
Blackrock funding, inc. /de	13.82M	0.05%	1.21M
Jpmorgan chase	2.30M	0.03%	1.04M
Millennium management	951.81K	0.08%	770.25K
Invesco	2.66M	0.08%	712.26K

Top Sellers

Holder	Shares	% Assets	Change
Fmr	1.81M	0.02%	-4.73M
Viking global investors lp	768.00K	0.44%	-1.50M
Morgan stanley	1.68M	0.02%	-838.95K
Wellington management group llp	371.32K	0.01%	-754.00K
Blackrock	11.32M	0.06%	-708.93K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	1.50M	0.04%	1.50M	$392.04M
Vanguard fiduciary trust	599.24K	0.03%	599.24K	$118.21M
Vanguard global advisers	235.11K	0.03%	235.11K	$46.38M
Hudson bay capital management lp	200.00K	0.14%	200.00K	$39.45M
Vanguard asset management	175.16K	0.03%	175.16K	$34.55M

Sold Out

Holder	Change
Key financial	-1.00
Sugar maple asset management	-1.00
Mcf advisors	-1.00
Financial gravity asset management	-1.00
Quaker wealth management	-1.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	1,013	-10.75%	91,261,902	-9.91%	85	0.95%	448	-20.28%	351	-
Dec 31, 2025	681	-33.50%	54,128,100	-48.26%	50	0.53%	348	-27.65%	203	-37.73%
Sep 30, 2025	577	-39.45%	51,310,255	-51.36%	47	0.49%	287	-42.48%	188	-29.32%
Jun 30, 2025	956	8.14%	109,642,328	11.79%	102	1.22%	499	21.41%	266	-11.33%
Mar 31, 2025	19	-98.01%	1,853,370	-98.04%	1	0.02%	11	-97.50%	4	-98.72%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Vanguard Total Stock Mkt Idx Inv	3.25M	3.02%	14.42K
Vanguard US Total Market Shares ETF	3.22M	3.01%	2.33K
Vanguard Institutional 500 Index Trust	3.04M	2.84%	19.20K
Vanguard 500 Index Investor	2.78M	2.59%	50.37K
iShares Global Clean Engy Trns ETF $Dist	1.56M	1.45%	2.95K
iShares Core S&P 500 ETF	1.39M	1.29%	4.09K
Fidelity 500 Index	1.37M	1.28%	4.78K
SPDR® S&P 500 ETF	1.33M	1.24%	-19.53K
SPDR® S&P 500® ETF Trust	1.30M	1.21%	-6.80K
SPDR® S&P 500® ETF	1.29M	1.21%	15.94K

Recent Insider Transactions

Date	Name	Role	Activity	Value
May 28, 2026	Stockdale Caroline	Chief People and Comm. Officer	Sell	$2.93M
May 22, 2026	Widmar Mark R	Chief Executive Officer	Sell	$24.53K
May 22, 2026	Widmar Mark R	Chief Executive Officer	Sell	$43.26K
May 22, 2026	Widmar Mark R	Chief Executive Officer	Sell	$59.75K
May 22, 2026	Widmar Mark R	Chief Executive Officer	Sell	$55.29K

Insider Transactions Trends

Date	Buy	Sell
2026 Q2	-	57
2026 Q1	-	79
2025 Q4	-	17
2025 Q3	-	33
2025 Q2	-	5

FSLR Ownership FAQ

Who owns the most shares of First Solar?

First Solar’s largest shareholders are Blackrock funding, inc. /de (13.82M shares, 12.89%), Vanguard group (13.44M shares, 12.53%), and Blackrock (11.32M shares, 10.59%). Together, they hold 36.01% of First Solar’s total shares outstanding.

Does Blackrock own First Solar?

Yes, BlackRock owns 10.59% of First Solar, totaling 11.32M shares as of Jun 2024. This represents 0.06% of BlackRock's total assets, with a market value of 2.55B$. In the last quarter, BlackRock decreased its holdings by -709K shares, a -5.89% change.

Who is First Solar’s biggest shareholder by percentage of total assets invested?

Clean energy transition llp is First Solar’s biggest shareholder by percentage of total assets invested, with 18.31% of its assets in 1.43M First Solar shares, valued at 281.41M$.

Who is the top mutual fund holder of First Solar shares?

Vanguard Total Stock Mkt Idx Inv is the top mutual fund holder of First Solar shares, with 3.02% of its total shares outstanding invested in 3.25M First Solar shares.

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