Ken Griffin First Solar, Inc. Transaction History

Citadel Advisors LLC

$550 Billion
Q2 2025

A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in First Solar, Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 4,583,600 shares of FSLR stock, worth $897 Million. This represents 0.14% of its overall portfolio holdings.

Number of Shares

4,583,600

Previous 2,434,100 88.31%

Holding current value

$897 Million

Previous $308 Million 146.56%

% of portfolio

0.14%

Previous 0.06%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$120.38 - $192.98 $110 Million - $176 Million	910,803 Added 485.93%	1,098,238 $182 Million
Q1 2025 May 15, 2025	SELL	$126.34 - $197.73 $10.6 Million - $16.6 Million	-83,789 Reduced 30.89%	187,435 $23.7 Million
Q4 2024 Feb 14, 2025	BUY	$175.88 - $240.66 $25.4 Million - $34.8 Million	144,417 Added 113.89%	271,224 $47.8 Million
Q3 2024 Nov 14, 2024	SELL	$205.36 - $255.78 $12.7 Million - $15.8 Million	-61,884 Reduced 32.8%	126,807 $31.6 Million
Q2 2024 Aug 14, 2024	SELL	$166.73 - $300.71 $96.3 Million - $174 Million	-577,415 Reduced 75.37%	188,691 $42.5 Million
Q1 2024 May 15, 2024	BUY	$139.8 - $172.16 $67.8 Million - $83.4 Million	484,665 Added 172.21%	766,106 $129 Million
Q4 2023 Feb 14, 2024	BUY	$132.53 - $173.22 $2.06 Million - $2.69 Million	15,518 Added 5.84%	281,441 $48.5 Million
Q3 2023 Nov 14, 2023	BUY	$158.61 - $211.43 $37.3 Million - $49.7 Million	234,858 Added 756.02%	265,923 $43 Million
Q2 2023 Aug 14, 2023	SELL	$171.59 - $231.69 $5.6 Million - $7.56 Million	-32,646 Reduced 51.24%	31,065 $5.91 Million
Q1 2023 May 15, 2023	SELL	$145.46 - $217.5 $11.4 Million - $17 Million	-78,335 Reduced 55.15%	63,711 $13.9 Million
Q4 2022 Feb 14, 2023	SELL	$118.28 - $172.53 $81.6 Million - $119 Million	-689,725 Reduced 82.92%	142,046 $21.3 Million
Q3 2022 Nov 14, 2022	SELL	$65.27 - $137.53 $3.25 Million - $6.85 Million	-49,774 Reduced 5.65%	831,771 $110 Million
Q2 2022 Aug 15, 2022	BUY	$61.4 - $84.01 $5.3 Million - $7.25 Million	86,254 Added 10.85%	881,545 $60.1 Million
Q1 2022 May 16, 2022	BUY	$64.9 - $88.58 $35.6 Million - $48.6 Million	548,772 Added 222.61%	795,291 $66.6 Million
Q4 2021 Feb 14, 2022	SELL	$85.76 - $121.14 $7.78 Million - $11 Million	-90,773 Reduced 26.91%	246,519 $21.5 Million
Q3 2021 Nov 15, 2021	BUY	$81.35 - $106.17 $26.7 Million - $34.9 Million	328,471 Added 3723.74%	337,292 $32.2 Million
Q2 2021 Aug 16, 2021	SELL	$69.57 - $92.71 $29.1 Million - $38.7 Million	-417,617 Reduced 97.93%	8,821 $798,000
Q1 2021 May 17, 2021	SELL	$71.45 - $107.53 $1.18 Million - $1.78 Million	-16,531 Reduced 3.73%	426,438 $37.2 Million
Q4 2020 Feb 16, 2021	SELL	$67.24 - $105.16 $2.35 Million - $3.68 Million	-34,975 Reduced 7.32%	442,969 $43.8 Million
Q3 2020 Nov 16, 2020	BUY	$49.09 - $80.0 $14.1 Million - $23 Million	287,856 Added 151.43%	477,944 $31.6 Million
Q2 2020 Aug 14, 2020	SELL	$33.44 - $54.44 $21.1 Million - $34.3 Million	-630,121 Reduced 76.82%	190,088 $9.41 Million
Q1 2020 May 15, 2020	BUY	$30.2 - $59.32 $1.99 Million - $3.91 Million	65,855 Added 8.73%	820,209 $29.6 Million
Q3 2019 Nov 14, 2019	BUY	$58.01 - $67.31 $38.7 Million - $44.9 Million	666,424 Added 757.9%	754,354 $43.8 Million
Q2 2019 Aug 14, 2019	BUY	$53.9 - $65.68 $4.52 Million - $5.51 Million	83,861 Added 2060.97%	87,930 $5.78 Million
Q1 2019 May 15, 2019	SELL	$42.56 - $55.65 $45.3 Million - $59.3 Million	-1,064,898 Reduced 99.62%	4,069 $0
Q4 2018 Feb 14, 2019	SELL	$36.92 - $49.23 $9.05 Million - $12.1 Million	-245,055 Reduced 18.65%	1,068,967 $45.4 Million
Q3 2018 Nov 13, 2018	BUY	$47.75 - $55.22 $1.61 Million - $1.87 Million	33,788 Added 2.64%	1,314,022 $0
Q2 2018 Aug 10, 2018	BUY	$50.98 - $77.95 $60.5 Million - $92.5 Million	1,186,186 Added 1261.26%	1,280,234 $0
Q1 2018 May 11, 2018	SELL	$60.69 - $76.27 $59.6 Million - $74.9 Million	-981,980 Reduced 91.26%	94,048 $6.68 Million
Q4 2017 Feb 09, 2018	SELL	$46.91 - $70.63 $37.6 Million - $56.7 Million	-802,156 Reduced 42.71%	1,076,028 $72.7 Million
Q3 2017 Nov 09, 2017	BUY	$45.88 - $51.41 $86.2 Million - $96.6 Million	1,878,184	1,878,184 $86.2 Million

Others Institutions Holding FSLR

# of Institutions

1,060

Shares Held

107M

Call Options Held

35.9M

Put Options Held

22.4M

View Full List

About FIRST SOLAR, INC.

Ticker FSLR
Exchange NASDAQ
Sector Technology
Industry Solar
Shares Outstandng 106,595,000
Market Cap $20.9B
Description
First Solar, Inc. provides photovoltaic (PV) solar energy solutions in the United State, Japan, France, Canada, India, Australia, and internationally. The company designs, manufactures, and sells cadmium telluride solar modules that converts sunlight into electricity. It serves developers and operators of systems, utilities, independent power pr...

More about FSLR

Track Ken Griffin's Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Citadel Advisors LLC, based on Form 13F filings with the SEC.

News

Stay updated on Citadel Advisors LLC and Ken Griffin with notifications on news.

Account