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CSIQ

Canadian Solar Inc.
$14.73 -0.29 (-1.93%) At close · Jul 13
Market Cap
$1.00B
Shares
67,896,749

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 139
Total Value: $613,308,533
Total Shares: 44,277,533
Showing 1–100 of 158 holdings by value · page 1 of 2

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 137 13F filers
Top Holder
10.4%
Jun 2023 → Mar 2026 · range 10.4% – 21.0%
of institutional value
Top 5
38.1%
Jun 2023 → Mar 2026 · range 37.0% – 50.0%
of institutional value
Top 10
57.9%
Jun 2023 → Mar 2026 · range 57.9% – 67.4%
of institutional value
HHI
460
Jun 2023 → Mar 2026 · range 444 – 731
Broadly held
Showing 100 of 158
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Large MACKENZIE FINANCIAL CORP $63,941,156 10.43% 4,616,690
Mega D. E. Shaw & Co., Inc. $42,276,196 6.89% 3,052,433
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $37,588,900 6.13% 2,714,000
Mega Invesco Ltd. $33,578,452 5.47% 2,424,437
Mega TWO SIGMA INVESTMENTS, LP $30,446,496 4.96% 2,198,303
Small Polunin Capital Partners Ltd $27,725,885 4.52% 2,001,869
Mega BlackRock, Inc. $22,538,075 3.67% 1,627,298
Mega MORGAN STANLEY $22,231,476 3.62% 1,605,161
Large Walleye Trading LLC $21,759,735 3.55% 1,571,100
Mega Legal & General Group Plc $18,983,682 3.10% 1,370,663
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $17,632,435 2.87% 1,273,100
Mega BANK OF AMERICA CORP /DE/ Bank $14,840,080 2.42% 1,071,486
Mega JPMORGAN CHASE & CO $14,391,839 2.35% 1,039,122
Mega GOLDMAN SACHS GROUP INC $13,592,750 2.22% 981,426
Mega CITADEL ADVISORS LLC $13,477,435 2.20% 973,100
Small SHAH CAPITAL MANAGEMENT $13,359,114 2.18% 964,557
Mega JANE STREET GROUP, LLC $12,761,390 2.08% 921,400
Mega BNP PARIBAS ARBITRAGE, SA $10,340,977 1.69% 746,641
Large Point72 Asset Management, L.P. $10,142,784 1.65% 732,331
Mega CITIGROUP INC $9,144,765 1.49% 660,272
Mega STATE STREET CORP $8,346,868 1.36% 602,662
Mega UBS Group AG $8,034,564 1.31% 580,113
Large TUDOR INVESTMENT CORP ET AL $7,971,353 1.30% 575,549
Large Walleye Trading LLC $7,611,960 1.24% 549,600
Mega D. E. Shaw & Co., Inc. $7,150,755 1.17% 516,300
Large RENAISSANCE TECHNOLOGIES LLC $6,920,872 1.13% 499,702
Mega CITADEL ADVISORS LLC $5,940,265 0.97% 428,900
Mega BARCLAYS PLC $5,622,629 0.92% 405,966
Small ROBOTTI ROBERT $5,513,269 0.90% 398,070
Large Point72 Asset Management, L.P. $5,380,725 0.88% 388,500
Mid BOOTHBAY FUND MANAGEMENT, LLC $5,054,737 0.82% 364,963
Large PEAK6 LLC $4,875,200 0.79% 352,000
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $4,827,431 0.79% 348,551
Mid Guinness Asset Management LTD $4,422,775 0.72% 319,334
Large Cerity Partners LLC $4,201,327 0.69% 303,345
Large Centiva Capital, LP $3,706,633 0.60% 267,627
Mega MILLENNIUM MANAGEMENT LLC $3,593,257 0.59% 259,441
Mega CITIGROUP INC $3,462,500 0.56% 250,000
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $2,878,764 0.47% 207,853
Small Waterfront Wealth Inc. $2,636,776 0.43% 190,381
Large PEAK6 LLC $2,522,085 0.41% 182,100
Small Optimize Financial Inc $2,425,799 0.40% 175,148
Mega JANE STREET GROUP, LLC $2,383,585 0.39% 172,100
Small HUSSMAN STRATEGIC ADVISORS, INC. $2,326,800 0.38% 168,000
Mid Voleon Capital Management LP $1,932,975 0.32% 139,565
Mid Quadrature Capital Ltd $1,751,581 0.29% 126,468
Large Caption Management, LLC $1,731,250 0.28% 125,000
Large KBC Group NV $1,712,220 0.28% 123,626
Mega HSBC HOLDINGS PLC $1,668,231 0.27% 120,450
Large TUDOR INVESTMENT CORP ET AL $1,617,680 0.26% 116,800
Large Point72 Asset Management, L.P. $1,487,490 0.24% 107,400
Large TUDOR INVESTMENT CORP ET AL $1,483,335 0.24% 107,100
Mid Jump Financial, LLC $1,481,950 0.24% 107,000
Mega GEODE CAPITAL MANAGEMENT, LLC $1,423,129 0.23% 102,753
Large NOMURA HOLDINGS INC $1,398,850 0.23% 101,000
Large STIFEL FINANCIAL CORP $1,347,605 0.22% 97,300
Large Balyasny Asset Management L.P. $1,332,148 0.22% 96,184
Mid Aquatic Capital Management LLC $1,295,224 0.21% 93,518
Large STOREBRAND ASSET MANAGEMENT AS $1,282,897 0.21% 92,628
Mid Engineers Gate Manager LP $1,121,074 0.18% 80,944
Large GUGGENHEIM CAPITAL LLC $1,088,443 0.18% 78,588
Mid CAXTON ASSOCIATES LLP $1,020,107 0.17% 73,654
Large Verition Fund Management LLC $965,829 0.16% 69,735
Mid Susquehanna Portfolio Strategies, LLC $897,576 0.15% 64,807
Small CoreCommodity Management, LLC $895,499 0.15% 64,657
Large SG Americas Securities, LLC Broker-Dealer $847,758 0.14% 61,210
Large LMR Partners LLP $831,000 0.14% 60,000
Large LMR Partners LLP $831,000 0.14% 60,000
Small Persistent Asset Partners Ltd $692,500 0.11% 50,000
Mega TWO SIGMA INVESTMENTS, LP $680,035 0.11% 49,100
Mid SIMPLEX TRADING, LLC $644,620 0.11% 46,543
Large SCOTIA CAPITAL INC. $610,798 0.10% 44,101
Small Green Alpha Advisors, LLC $526,272 0.09% 37,998
Mega NORTHERN TRUST CORP Bank $521,853 0.09% 37,679
Large CANADA LIFE ASSURANCE Co Insurance $455,346 0.07% 32,877
Large BANK OF NOVA SCOTIA Bank $394,669 0.06% 28,496
Mega TWO SIGMA INVESTMENTS, LP $382,260 0.06% 27,600
Mid Prospera Financial Services Inc $367,509 0.06% 26,535
Mid Quantbot Technologies LP $344,144 0.06% 24,848
Large Walleye Capital LLC $342,095 0.06% 24,700
Large Pathstone Holdings, LLC $331,887 0.05% 23,963
Small Templeton & Phillips Capital Management, LLC $318,937 0.05% 23,028
Mega AMERICAN CENTURY COMPANIES INC $309,976 0.05% 22,381
Mid Bryn Mawr Trust Advisors, LLC $303,315 0.05% 21,900
Small Guinness Atkinson Asset Management Inc $303,301 0.05% 21,899
Mega Mitsubishi UFJ Asset Management Co., Ltd. $302,733 0.05% 21,858
Large Federation des caisses Desjardins du Quebec $270,933 0.04% 19,562
Mid Harvest Portfolios Group Inc. $263,690 0.04% 19,039
Small Scientech Research LLC $257,623 0.04% 18,601
Large TD Waterhouse Canada Inc. $256,225 0.04% 18,500
Large Squarepoint Ops LLC $246,530 0.04% 17,800
Mid WINTON GROUP Ltd $242,375 0.04% 17,500
Large Handelsbanken Fonder AB $233,892 0.04% 14,600
Small nVerses Capital, LLC $230,630 0.04% 16,652
Large Cetera Investment Advisers $225,755 0.04% 16,300
Large Walleye Capital LLC $221,600 0.04% 16,000
Large NOMURA HOLDINGS INC $220,879 0.04% 15,948
Mega BANK OF MONTREAL /CAN/ Bank $220,629 0.04% 15,930
Mid Clear Harbor Asset Management, LLC $212,320 0.03% 15,330
Mid Entropy Technologies, LP $210,409 0.03% 15,192
Key facts CIK 1375877 CUSIP 136635109 13F (30d) 26 filings 7 filers Visit website Investor relations

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