Canadian Solar Inc.

CSIQNASDAQ

$11.19-0.08 (-0.71%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

Canadian Solar Inc. price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-26.7%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	7.84%	$85.2M	0.00%	Not reported
Mackenzie Financial Corp	6.81%	$74M	0.07%	Not reported
D. E. Shaw & Co., Inc.	5.64%	$61.3M	0.03%	Not reported
Invesco Ltd.	4.08%	$44.3M	0.00%	Not reported
Legal & General Group Plc	3.92%	$42.6M	0.01%	Not reported
Polunin Capital Partners Ltd	3.13%	$31.8M	7.82%	Add 5.92%
State Street Corp	2.26%	$24.6M	0.00%	Not reported
Morgan Stanley	1.97%	$21.4M	0.00%	Not reported
Two Sigma Investments, LP	1.79%	$19.4M	0.01%	Not reported
Shah Capital Management	1.36%	$14.8M	2.81%	Reduce 4.23%
Crystal Cove Asset Management, LLC	1.28%	$13.9M	15.21%	New Not reported
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	1.28%	$12.9M	0.02%	Not reported
Goldman Sachs Group Inc	1.26%	$13.7M	0.00%	Not reported
Geode Capital Management, LLC	1.16%	$12.6M	0.00%	Not reported
JPMorgan Chase & Co	1.14%	$11.4M	0.00%	Not reported
UBS Group AG	1.14%	$12.4M	0.00%	Not reported
Bank of America Corp	1.10%	$12M	0.00%	Not reported
Citigroup Inc	0.97%	$10.5M	0.00%	Not reported
Barclays PLC	0.88%	$9.57M	0.00%	Not reported
Renaissance Technologies LLC	0.78%	$8.52M	0.01%	Not reported
Robotti Robert	0.59%	$6.41M	1.03%	Add 0.51%
Northern Trust Corp	0.50%	$5.41M	0.00%	Not reported
Vanguard Portfolio Management LLC	0.48%	$5.26M	0.00%	Not reported
Guinness Asset Management LTD	0.46%	$4.98M	0.08%	Reduce 2.56%
Millennium Management LLC	0.45%	$4.9M	0.00%	Not reported
Charles Schwab Investment Management Inc	0.44%	$4.82M	0.00%	Not reported
Cerity Partners LLC	0.44%	$4.82M	0.01%	Not reported
BNP Paribas Financial Markets	0.35%	$3.84M	0.00%	Not reported
Marshall Wace, LLP	0.34%	$3.65M	0.00%	Not reported
BIT Capital GmbH	0.28%	$3.08M	0.09%	New Not reported
Waterfront Wealth Inc.	0.28%	$2.87M	0.44%	Add 0.27%
Optimize Financial Inc.	0.26%	$2.8M	1.00%	Reduce 0.35%
Sound Capital Solutions LLC	0.26%	$2.8M	0.65%	Not reported
Guggenheim Capital LLC	0.25%	$2.7M	0.02%	Add 114.36%
Storebrand Asset Management As	0.24%	$2.62M	0.01%	Add 76.25%
KBC Group NV	0.23%	$2.46M	0.01%	Add 24.18%
Boothbay Fund Management, LLC	0.22%	$2.39M	0.03%	Not reported
Nuveen, LLC	0.18%	$1.91M	0.00%	Not reported
Bank of New York Mellon Corp	0.17%	$1.87M	0.00%	Not reported
Balyasny Asset Management L.P.	0.17%	$1.81M	0.00%	Not reported
Trexquant Investment LP	0.17%	$1.81M	0.01%	Not reported
Centiva Capital, LP	0.16%	$1.79M	0.02%	Not reported
Voleon Capital Management LP	0.15%	$1.68M	0.03%	Reduce 24.76%
Diametric Capital, LP	0.13%	$1.46M	0.15%	Not reported
Deutsche Bank Ag\	0.11%	$1.24M	0.00%	Not reported
CANADA LIFE ASSURANCE Co	0.10%	$1.03M	0.00%	Add 96.42%
Rhumbline Advisers	0.09%	$1.02M	0.00%	Not reported
Occudo Quantitative Strategies LP	0.08%	$912K	0.05%	Not reported
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	0.08%	$826K	0.00%	Add 3156.34%
Persistent Asset Partners Ltd	0.08%	$851K	0.25%	Add 6.23%

50 of 145 holders

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