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, Q2 2026
Institutional positions in Canadian Solar Inc. as of Jun 30, 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
- 154
- +26 vs. Q1 2026
- Shares held
- 40.7M
- +7.61M (+23.0%) vs. Q1 2026
- Total value
- $648.2M
- +$192.6M (+42.3%) vs. Q1 2026
- New holders
- 49
- 46 more added
- Sold out
- 23
- 32 more reduced
Compare with Q1 2026: 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 | $626.8M |
| Q3 2025 | 116 | $337.8M |
| Q2 2025 | 115 | $335.7M |
| Q1 2025 | 120 | $269.9M |
| Q4 2024 | 136 | $474.4M |
| Q3 2024 | 135 | $554.6M |
| Q2 2024 | 153 | $459.9M |
| Q1 2024 | 172 | $633.5M |
| Q4 2023 | 174 | $898.7M |
| Q3 2023 | 177 | $815.8M |
| Q2 2023 | 200 | $1.28B |
| Q1 2023 | 192 | $1.28B |
| Q4 2022 | 169 | $967.5M |
| Q3 2022 | 184 | $1.17B |
| Q2 2022 | 168 | $946.5M |
| Q1 2022 | 183 | $1.02B |
| Q4 2021 | 173 | $913.1M |
| Q3 2021 | 187 | $896.3M |
| Q2 2021 | 199 | $1.16B |
| Q1 2021 | 208 | $1.42B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Canadian Solar Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aventail Capital Group, LP | 49,164 | $787.6K | 0.05% | +49,164 | New |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 53,404 | $826.2K | 0.00% | +51,764+3,156.3% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 52,713 | $844.5K | 0.00% | +30,855+141.2% | Added |
| Persistent Asset Partners Ltd | 53,113 | $850.9K | 0.27% | +3,113+6.2% | Added |
| Occudo Quantitative Strategies LP | 56,914 | $911.8K | 0.05% | +56,914 | New |
| Rhumbline Advisers | 63,474 | $1.02M | 0.00% | +63,309+38,369.1% | Added |
| Quantbot Technologies LP | 64,401 | $1.03M | 0.04% | +39,553+159.2% | Added |
| Great West Life Assurance Co | 64,577 | $1.03M | 0.00% | +31,700+96.4% | Added |
| Deutsche Bank AG | 77,596 | $1.24M | 0.00% | +77,596 | New |
| Diametric Capital, LP | 91,307 | $1.46M | 0.16% | +91,307 | New |
| Voleon Capital Management LP | 105,006 | $1.68M | 0.03% | −34,559−24.8% | Reduced |
| Centiva Capital, LP | 111,782 | $1.79M | 0.06% | −155,845−58.2% | Reduced |
| Trexquant Investment LP | 112,774 | $1.81M | 0.01% | +112,774 | New |
| Balyasny Asset Management LLC | 112,815 | $1.81M | 0.00% | +16,631+17.3% | Added |
| Bank of New York Mellon Corp | 117,036 | $1.87M | 0.00% | +117,036 | New |
| Nuveen, LLC | 119,496 | $1.91M | 0.00% | +119,496 | New |
| Boothbay Fund Management, LLC | 149,240 | $2.39M | 0.04% | −215,723−59.1% | Reduced |
| KBC Group NV | 153,514 | $2.46M | 0.01% | +29,888+24.2% | Added |
| Storebrand Asset Management AS | 163,254 | $2.62M | 0.01% | +70,626+76.2% | Added |
| Guggenheim Capital LLC | 168,459 | $2.70M | 0.02% | +89,871+114.4% | Added |
| Optimize Financial Inc | 174,540 | $2.80M | 1.00% | −608−0.3% | Reduced |
| Sound Capital Solutions LLC | 174,540 | $2.80M | 0.65% | +174,540 | New |
| Waterfront Wealth Inc. | 190,903 | $2.87M | 0.44% | +522+0.3% | Added |
| BIT Capital GmbH | 191,986 | $3.08M | 0.11% | +191,986 | New |
| Marshall Wace, LLP | 227,954 | $3.65M | 0.00% | +227,954 | New |
| BNP Paribas Arbitrage, SA | 239,781 | $3.84M | 0.00% | −506,860−67.9% | Reduced |
| Cerity Partners LLC | 301,010 | $4.82M | 0.01% | −2,335−0.8% | Reduced |
| Charles Schwab Investment Management Inc | 301,012 | $4.82M | 0.00% | +93,159+44.8% | Added |
| Millennium Management LLC | 306,085 | $4.90M | 0.00% | +46,644+18.0% | Added |
| Guinness Asset Management LTD | 311,173 | $4.98M | 0.08% | −8,161−2.6% | Reduced |
| HSBC Holdings PLC | 325,847 | $5.22M | 0.00% | +205,397+170.5% | Added |
| Vanguard Portfolio Management LLC | 328,097 | $5.26M | 0.00% | +328,097 | New |
| Northern Trust Corp | 337,780 | $5.41M | 0.00% | +300,101+796.5% | Added |
| Robotti Robert | 400,100 | $6.41M | 1.03% | +2,030+0.5% | Added |
| Renaissance Technologies LLC | 531,902 | $8.52M | 0.01% | +32,200+6.4% | Added |
| Barclays PLC | 597,448 | $9.57M | 0.00% | +191,482+47.2% | Added |
| Citigroup Inc | 657,663 | $10.5M | 0.00% | −2,609−0.4% | Reduced |
| JPMorgan Chase & Co | 775,223 | $11.4M | 0.00% | −263,899−25.4% | Reduced |
| Bank of America Corp | 748,933 | $12.0M | 0.00% | −322,553−30.1% | Reduced |
| UBS Group AG | 773,337 | $12.4M | 0.00% | +193,224+33.3% | Added |
| Geode Capital Management, LLC | 785,688 | $12.6M | 0.00% | +682,935+664.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 867,761 | $12.9M | 0.02% | +519,210+149.0% | Added |
| Goldman Sachs Group Inc | 853,337 | $13.7M | 0.00% | −128,089−13.1% | Reduced |
| Crystal Cove Asset Management, LLC | 870,500 | $13.9M | 15.21% | +870,500 | New |
| Shah Capital Management | 923,716 | $14.8M | 2.81% | −40,841−4.2% | Reduced |
| Two Sigma Investments, LP | 1,210,974 | $19.4M | 0.01% | −987,329−44.9% | Reduced |
| Morgan Stanley | 1,337,112 | $21.4M | 0.00% | −268,049−16.7% | Reduced |
| State Street Corp | 1,535,534 | $24.6M | 0.00% | +932,872+154.8% | Added |
| Polunin Capital Partners Ltd | 2,120,414 | $31.8M | 7.82% | +118,545+5.9% | Added |
| Legal & General Group Plc | 2,658,787 | $42.6M | 0.01% | +1,288,124+94.0% | Added |
| Invesco Ltd. | 2,765,941 | $44.3M | 0.00% | +341,504+14.1% | Added |
| D. E. Shaw & Co., Inc. | 3,826,650 | $61.3M | 0.04% | +774,217+25.4% | Added |
| Mackenzie Financial Corp | 4,621,062 | $74.0M | 0.07% | +4,372+0.1% | Added |
| BlackRock, Inc. | 5,319,525 | $85.2M | 0.00% | +3,692,227+226.9% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −732,331−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −575,549−100.0% | Sold out |
| Hussman Strategic Advisors, Inc. | 0 | $0 | 0.00% | −168,000−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −107,000−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −97,300−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −80,944−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −69,735−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −64,807−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −46,543−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −18,601−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −17,500−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | −16,652−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −15,192−100.0% | Sold out |
| Marex Group plc | 0 | $0 | 0.00% | −14,178−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −10,282−100.0% | Sold out |
| PEAK6 LLC | 0 | $0 | 0.00% | −5,314−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Parallel Advisors, LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Signature Equity Partners, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Stone House Investment Management, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Golden State Wealth Management, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |