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, Q3 2025
Institutional positions in Canadian Solar Inc. as of Sep 30, 2025. 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
- 116
- +1 vs. Q2 2025
- Shares held
- 25.3M
- +86.5K (+0.3%) vs. Q2 2025
- Total value
- $330.3M
- +$56.8M (+20.8%) vs. Q2 2025
- New holders
- 24
- 34 more added
- Sold out
- 23
- 33 more reduced
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Canadian Solar Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tudor Investment Corp Et Al | 384,038 | $5.01M | 0.03% | +384,038 | New |
| DnB Asset Management AS | 397,906 | $5.19M | 0.02% | −125,743−24.0% | Reduced |
| Robotti Robert | 476,270 | $6.21M | 1.08% | −11,355−2.3% | Reduced |
| D. E. Shaw & Co., Inc. | 526,179 | $6.86M | 0.01% | −80,300−13.2% | Reduced |
| JPMorgan Chase & Co | 571,893 | $7.46M | 0.00% | +385,355+206.6% | Added |
| BNP Paribas Arbitrage, SA | 661,186 | $8.62M | 0.01% | +104,364+18.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 781,657 | $10.1M | 0.02% | −61,046−7.2% | Reduced |
| State Street Corp | 779,714 | $10.2M | 0.00% | +17,789+2.3% | Added |
| BlackRock, Inc. | 849,231 | $11.1M | 0.00% | −38,385−4.3% | Reduced |
| Two Sigma Investments, LP | 885,242 | $11.5M | 0.02% | +885,242 | New |
| Goldman Sachs Group Inc | 1,014,194 | $13.2M | 0.00% | +572,299+129.5% | Added |
| Morgan Stanley | 1,537,104 | $20.0M | 0.00% | +1,010,648+192.0% | Added |
| Shah Capital Management | 1,686,285 | $22.0M | 3.93% | −194,600−10.3% | Reduced |
| Legal & General Group Plc | 2,051,228 | $26.7M | 0.01% | +236,115+13.0% | Added |
| Invesco Ltd. | 2,200,622 | $28.7M | 0.00% | +356,625+19.3% | Added |
| Mackenzie Financial Corp | 5,619,515 | $73.3M | 0.09% | −265,350−4.5% | Reduced |
| Vanguard Group Inc | 0 | $0 | 0.00% | −1,949,702−100.0% | Sold out |
| IvyRock Asset Management (HK) Ltd | 0 | $0 | 0.00% | −817,322−100.0% | Sold out |
| Greenwoods Asset Management Hong Kong Ltd.SuperinvestorGreenwoods Asset Management | 0 | $0 | 0.00% | −335,183−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −71,574−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −62,977−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −49,224−100.0% | Sold out |
| Mach-1 Financial Group, Inc. | 0 | $0 | 0.00% | −30,002−100.0% | Sold out |
| Arkhouse Management Co. LP | 0 | $0 | 0.00% | −25,200−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −23,009−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −21,521−100.0% | Sold out |
| PharVision Advisers, LLC | 0 | $0 | 0.00% | −14,402−100.0% | Sold out |
| Hennessy Advisors Inc | 0 | $0 | 0.00% | −12,979−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −12,001−100.0% | Sold out |
| Private Advisor Group, LLC | 0 | $0 | 0.00% | −11,502−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −10,393−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −4,756−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −3,030−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −1,975−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,929−100.0% | Sold out |
| PEAK6 LLC | 0 | $0 | 0.00% | −799−100.0% | Sold out |
| Decker Retirement Planning Inc. | 0 | $0 | 0.00% | −538−100.0% | Sold out |
| Shell Asset Management Co | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −21−100.0% | Sold out |