Two Sigma Investments
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Two Sigma Investments’s Canadian Solar CSIQ Stock Holding History

Two Sigma Investments’s Portfolio CSIQ Stock Details CSIQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$382K Buy
+27,600
New +$525K ﹤0.01% 3902
2022
Q1 		– Sell
-41,900
Closed -$1.31M – 3005
2021
Q4 		$1.31M Sell
41,900
-28,500
-40% -$1.02M ﹤0.01% 2315
2021
Q3 		$2.44M Buy
70,400
+34,400
+96% +$1.31M 0.01% 1803
2021
Q2 		$1.61M Sell
36,000
-30,600
-46% -$1.25M ﹤0.01% 2065
2021
Q1 		$3.31M Buy
66,600
+44,500
+201% +$2.3M 0.01% 1326
2020
Q4 		$1.13M Buy
22,100
+8,200
+59% +$336K ﹤0.01% 1893
2020
Q3 		$488K Buy
+13,900
New +$371K ﹤0.01% 2268
2020
Q2 		– Sell
-30,900
Closed -$492K – 3025
2020
Q1 		$492K Buy
30,900
+17,400
+129% +$352K ﹤0.01% 1941
2019
Q4 		$298K Buy
+13,500
New +$244K ﹤0.01% 3191
2019
Q3 		– Sell
-10,000
Closed -$218K – 3509
2019
Q2 		$218K Buy
+10,000
New +$198K ﹤0.01% 3043
2018
Q4 		– Sell
-22,000
Closed -$319K – 3063
2018
Q3 		$319K Buy
+22,000
New +$303K ﹤0.01% 2732
2018
Q2 		– Sell
-113,800
Closed -$1.85M – 3368
2018
Q1 		$1.85M Buy
113,800
+99,000
+669% +$1.59M 0.01% 1578
2017
Q4 		$250K Sell
14,800
-15,100
-51% -$259K ﹤0.01% 2815
2017
Q3 		$504K Sell
29,900
-8,100
-21% -$133K ﹤0.01% 2144
2017
Q2 		$605K Sell
38,000
-9,000
-19% -$120K ﹤0.01% 2207
2017
Q1 		$577K Buy
47,000
+14,000
+42% +$181K ﹤0.01% 2259
2016
Q4 		$402K Buy
+33,000
New +$431K ﹤0.01% 2623

Other funds holding CSIQ

Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
PCP
Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Two Sigma Investments's CSIQ Position: Q1 2026 in Review

Two Sigma Investments increased its Canadian Solar (CSIQ) stake by 94% in Q1 2026, buying an estimated $20.3M and bringing the position to 2,198,303 shares worth $30.4M. The position accounts for 0.02% of the portfolio, ranked #719.

Two Sigma Investments first reported a position in CSIQ in Q2 2013 and has held it in 31 quarters since. The position peaked at $33.1M in Q3 2014. 128 funds tracked by Wall St. Rank hold CSIQ as of Q1 2026.

  • Two Sigma Investments held 2,198,303 shares of Canadian Solar worth $30.4M as of Q1 2026.
  • Two Sigma Investments bought 1,065,027 Canadian Solar shares in Q1 2026, an estimated $20.3M.
  • Canadian Solar made up 0.02% of Two Sigma Investments's portfolio in Q1 2026, its #719 holding.
  • Two Sigma Investments first reported a position in Canadian Solar in Q2 2013 and has held it in 31 quarters since.
  • Two Sigma Investments's Canadian Solar position peaked at $33.1M in Q3 2014.
  • 128 funds tracked by Wall St. Rank held Canadian Solar as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.