Canadian Solar Inc.
CSIQ- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001375877
No open-market purchases or sales by Canadian Solar Inc. insiders were filed in the last 90 days; 154 institutions reported holding it in 13F filings for Q2 2026, worth $648.2M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Canadian Solar Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 128
- −9 vs. Q4 2025
- Shares held
- 33.1M
- +6.65M (+25.1%) vs. Q4 2025
- Total value
- $455.6M
- −$169.9M (−27.2%) vs. Q4 2025
- New holders
- 27
- 41 more added
- Sold out
- 36
- 34 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CSIQ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 154 | $648.2M |
| Q1 2026 | 128 | $455.6M |
| Q4 2025 | 138 | $626.6M |
| Q3 2025 | 116 | $330.3M |
| Q2 2025 | 115 | $273.5M |
| Q1 2025 | 120 | $269.9M |
| Q4 2024 | 136 | $353.6M |
| Q3 2024 | 135 | $554.4M |
| Q2 2024 | 153 | $459.7M |
| Q1 2024 | 172 | $625.7M |
| Q4 2023 | 174 | $888.1M |
| Q3 2023 | 177 | $815.8M |
| Q2 2023 | 200 | $1.28B |
| Q1 2023 | 192 | $1.27B |
| Q4 2022 | 169 | $966.9M |
| Q3 2022 | 184 | $1.17B |
| Q2 2022 | 168 | $946.5M |
| Q1 2022 | 183 | $1.02B |
| Q4 2021 | 173 | $896.9M |
| Q3 2021 | 187 | $896.3M |
| Q2 2021 | 199 | $1.16B |
| Q1 2021 | 208 | $1.42B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Canadian Solar Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Golden State Wealth Management, LLC | 2 | $28 | 0.00% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 5 | $70 | 0.00% | 00.0% | Unchanged |
| Pinpoint Asset Management (Singapore) Pte. Ltd. | 13 | $180 | 0.00% | −53,992−100.0% | Reduced |
| Harbour Investments, Inc. | 19 | $268 | 0.00% | +19 | New |
| Bell Investment Advisors, Inc | 29 | $402 | 0.00% | +29 | New |
| Winch Advisory Services, LLC | 30 | $416 | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 30 | $416 | 0.00% | +30 | New |
| Signature Equity Partners, LLC | 31 | $429 | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 48 | $623 | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 45 | $623 | 0.00% | +45 | New |
| Bryn Mawr Trust Co | 50 | $693 | 0.00% | 00.0% | Unchanged |
| Hager Investment Management Services, LLC | 50 | $693 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 90 | $1.25K | 0.00% | +90 | New |
| Huntington National Bank | 100 | $1.39K | 0.00% | 00.0% | Unchanged |
| DHJJ Financial Advisors, Ltd. | 100 | $1.39K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 100 | $1.39K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 100 | $1.39K | 0.00% | +35+53.8% | Added |
| Golden State Equity Partners | 100 | $1.39K | 0.00% | +100 | New |
| EverSource Wealth Advisors, LLC | 102 | $1.41K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 105 | $1.43K | 0.00% | −805−88.5% | Reduced |
| Allianz SE | 110 | $1.52K | 0.00% | +110 | New |
| WealthCollab, LLC | 130 | $1.80K | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 165 | $2.29K | 0.00% | −593−78.2% | Reduced |
| IAG Wealth Partners, LLC | 167 | $2.31K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 252 | $3.39K | 0.00% | −552−68.7% | Reduced |
| Advisor Group Holdings, Inc. | 252 | $3.49K | 0.00% | +7+2.9% | Added |
| City Holding Co | 300 | $4.16K | 0.00% | 00.0% | Unchanged |
| Lodestone Wealth Management LLC | 430 | $5.96K | 0.00% | 00.0% | Unchanged |
| Adirondack Trust Co | 500 | $6.92K | 0.00% | 00.0% | Unchanged |
| Crews Bank & Trust | 500 | $6.92K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 614 | $8.50K | 0.00% | −185−23.2% | Reduced |
| Allworth Financial LP | 651 | $9.02K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 975 | $13.5K | 0.00% | +975 | New |
| Ritter Daniher Financial Advisory LLC | 1,110 | $15.4K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,560 | $21.6K | 0.00% | 00.0% | Unchanged |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,640 | $22.0K | 0.00% | −833−33.7% | Reduced |
| China Universal Asset Management Co., Ltd. | 2,000 | $27.7K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 2,247 | $31.0K | 0.00% | −776−25.7% | Reduced |
| Quarry LP | 3,018 | $41.8K | 0.01% | +757+33.5% | Added |
| Optiver Holding B.V. | 3,180 | $44.0K | 0.00% | +3,180 | New |
| Nomura Asset Management Co Ltd | 3,400 | $47.1K | 0.00% | 00.0% | Unchanged |
| Capula Management Ltd | 3,660 | $50.7K | 0.00% | +3,660 | New |
| Public Employees Retirement System of Ohio | 4,300 | $59.6K | 0.00% | −572−11.7% | Reduced |
| Wells Fargo & Company | 4,609 | $63.8K | 0.00% | 00.0% | Unchanged |
| PEAK6 LLC | 5,314 | $73.6K | 0.00% | +5,314 | New |
| Russell Investments Group, Ltd. | 6,880 | $89.3K | 0.00% | +6,880 | New |
| Royal Bank of Canada | 6,652 | $92.0K | 0.00% | −1,138−14.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,772 | $93.8K | 0.00% | −108−1.6% | Reduced |
| DekaBank Deutsche Girozentrale | 7,920 | $112.0K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 8,797 | $121.8K | 0.07% | −35,915−80.3% | Reduced |
| Caitong International Asset Management Co., Ltd | 10,282 | $142.4K | 0.03% | −6,597−39.1% | Reduced |
| Susquehanna International Group, LLP | 10,589 | $146.7K | 0.00% | −9,947−48.4% | Reduced |
| LPL Financial LLC | 12,659 | $175.3K | 0.00% | −2,866−18.5% | Reduced |
| Marex Group plc | 14,178 | $196.4K | 0.00% | +14,178 | New |
| Entropy Technologies, LP | 15,192 | $210.4K | 0.01% | +15,192 | New |
| Clear Harbor Asset Management, LLC | 15,330 | $212.3K | 0.01% | +255+1.7% | Added |
| Bank of Montreal | 15,930 | $220.6K | 0.00% | −5,477−25.6% | Reduced |
| Nomura Holdings Inc | 15,948 | $220.9K | 0.00% | −248,836−94.0% | Reduced |
| Cetera Investment Advisers | 16,300 | $225.8K | 0.00% | −99−0.6% | Reduced |
| nVerses Capital, LLC | 16,652 | $230.6K | 0.21% | +16,652 | New |
| Winton Group Ltd | 17,500 | $242.4K | 0.01% | +17,500 | New |
| TD Waterhouse Canada Inc. | 18,500 | $251.6K | 0.00% | +18,500 | New |
| Scientech Research LLC | 18,601 | $257.6K | 0.21% | +18,601 | New |
| Harvest Portfolios Group Inc. | 19,039 | $263.7K | 0.00% | +19,039 | New |
| Federation des caisses Desjardins du Quebec | 19,562 | $270.9K | 0.00% | −136−0.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 21,858 | $302.7K | 0.00% | −641−2.8% | Reduced |
| Guinness Atkinson Asset Management Inc | 21,899 | $303.3K | 0.15% | 00.0% | Unchanged |
| WSFS Capital Management, LLC | 21,900 | $303.3K | 0.01% | −2,750−11.2% | Reduced |
| American Century Companies Inc | 22,381 | $310.0K | 0.00% | +1,090+5.1% | Added |
| Templeton & Phillips Capital Management, LLC | 23,028 | $318.9K | 0.26% | +1,778+8.4% | Added |
| Pathstone Holdings, LLC | 23,963 | $331.9K | 0.00% | −209−0.9% | Reduced |
| Quantbot Technologies LP | 24,848 | $344.1K | 0.01% | +2,577+11.6% | Added |
| Prospera Financial Services Inc | 26,535 | $367.5K | 0.01% | −943−3.4% | Reduced |
| Bank of Nova Scotia | 28,496 | $394.5K | 0.00% | +4,024+16.4% | Added |
| Great West Life Assurance Co | 32,877 | $453.0K | 0.00% | +8,784+36.5% | Added |
| Northern Trust Corp | 37,679 | $521.9K | 0.00% | −174−0.5% | Reduced |
| Green Alpha Advisors, LLC | 37,998 | $526.3K | 0.52% | −783−2.0% | Reduced |
| Scotia Capital Inc. | 44,101 | $610.8K | 0.00% | +44,101 | New |
| Simplex Trading, LLC | 46,543 | $644.6K | 0.02% | +46,543 | New |
| Persistent Asset Partners Ltd | 50,000 | $692.5K | 0.27% | +50,000 | New |
| SG Americas Securities, LLC | 61,210 | $848.0K | 0.00% | −36,249−37.2% | Reduced |
| CoreCommodity Management, LLC | 64,657 | $895.5K | 0.17% | +36,656+130.9% | Added |
| Susquehanna Portfolio Strategies, LLC | 64,807 | $897.6K | 0.01% | −2,300−3.4% | Reduced |
| Verition Fund Management LLC | 69,735 | $965.8K | 0.01% | +6,195+9.7% | Added |
| Caxton Associates LLP | 73,654 | $1.02M | 0.02% | +18,442+33.4% | Added |
| Guggenheim Capital LLC | 78,588 | $1.09M | 0.01% | +31,101+65.5% | Added |
| Engineers Gate Manager LP | 80,944 | $1.12M | 0.01% | +70,771+695.7% | Added |
| Storebrand Asset Management AS | 92,628 | $1.28M | 0.00% | +22,770+32.6% | Added |
| Aquatic Capital Management LLC | 93,518 | $1.30M | 0.04% | +93,518 | New |
| Balyasny Asset Management LLC | 96,184 | $1.33M | 0.00% | +76,203+381.4% | Added |
| Stifel Financial Corp | 97,300 | $1.35M | 0.00% | +97,300 | New |
| Geode Capital Management, LLC | 102,753 | $1.42M | 0.00% | +21,066+25.8% | Added |
| Jump Financial, LLC | 107,000 | $1.48M | 0.02% | −38,645−26.5% | Reduced |
| HSBC Holdings PLC | 120,450 | $1.67M | 0.00% | +108,759+930.3% | Added |
| KBC Group NV | 123,626 | $1.71M | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 126,468 | $1.75M | 0.02% | +90,148+248.2% | Added |
| Voleon Capital Management LP | 139,565 | $1.93M | 0.04% | +139,565 | New |
| Hussman Strategic Advisors, Inc. | 168,000 | $2.33M | 0.50% | +42,000+33.3% | Added |
| Optimize Financial Inc | 175,148 | $2.43M | 1.19% | +175,148 | New |
| Waterfront Wealth Inc. | 190,381 | $2.64M | 0.48% | +107,545+129.8% | Added |