Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in CSIQ held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 5.3M | $85.2M | +226.9% | 7.844% | 0.00% |
| 2 | MACKENZIE FINANCIAL CORP | 4.6M | $74.0M | +0.1% | 6.814% | 0.07% |
| 3 | D. E. Shaw & Co., Inc. | 4.2M | $67.9M | +18.8% | 6.254% | 0.03% |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 3.4M | $54.4M | -15.1% | 5.003% | 0.00% |
| 5 | Invesco Ltd. | 2.8M | $44.3M | +14.1% | 4.079% | 0.00% |
| 6 | Legal & General Group Plc | 2.7M | $42.6M | +94.0% | 3.920% | 0.01% |
| 7 | Walleye Trading LLC | 2.3M | $36.3M | +6.9% | 3.344% | 0.04% |
| 8 | JANE STREET GROUP, LLC | 1.7M | $27.0M | +54.1% | 2.485% | 0.00% |
| 9 | STATE STREET CORP | 1.5M | $24.6M | +154.8% | 2.264% | 0.00% |
| 10 | MORGAN STANLEY | 1.3M | $21.4M | -16.7% | 1.972% | 0.00% |
| 11 | CITADEL ADVISORS LLC | 1.3M | $21.1M | -6.0% | 1.944% | 0.00% |
| 12 | TWO SIGMA INVESTMENTS, LP | 1.2M | $19.4M | -46.8% | 1.786% | 0.01% |
| 13 | SHAH CAPITAL MANAGEMENT | 924K | $14.8M | -4.2% | 1.362% | 2.81% |
| 14 | Crystal Cove Asset Management, LLC | 871K | $13.9M | β | 1.284% | 15.21% |
| 15 | GOLDMAN SACHS GROUP INC | 853K | $13.7M | -13.1% | 1.258% | 0.00% |
| 16 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 868K | $12.9M | +149.0% | 1.280% | 0.02% |
| 17 | GEODE CAPITAL MANAGEMENT, LLC | 786K | $12.6M | +664.6% | 1.159% | 0.00% |
| 18 | UBS Group AG | 773K | $12.4M | +33.3% | 1.140% | 0.00% |
| 19 | BANK OF AMERICA CORP /DE/ | 749K | $12.0M | -30.1% | 1.104% | 0.00% |
| 20 | JPMORGAN CHASE & CO | 775K | $11.4M | -25.4% | 1.143% | 0.00% |
| 21 | Point72 Asset Management, L.P. | 672K | $10.8M | -45.3% | 0.990% | 0.01% |
| 22 | CITIGROUP INC | 658K | $10.5M | -27.8% | 0.970% | 0.00% |
| 23 | BARCLAYS PLC | 597K | $9.6M | +47.2% | 0.881% | 0.00% |
| 24 | RENAISSANCE TECHNOLOGIES LLC | 532K | $8.5M | +6.4% | 0.784% | 0.01% |
| 25 | ROBOTTI ROBERT | 400K | $6.4M | +0.5% | 0.590% | 1.03% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in CSIQ β a direct measure of their conviction.
Filings activity in CSIQ during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new CSIQ position in Q2 2026
Institutions that fully closed their CSIQ position in Q2 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 167 | +23% | 75.74% | +10.48 pp | $781M | +34% |
| Q1 2026 | 136 | 2.9% | 65.26% | +7.04 pp | $581M | 39% |
| Q4 2025 | 140 | +21% | 58.22% | +15.74 pp | $945M | +155% |
| Q3 2025 | 116 | +1.8% | 42.48% | +5.10 pp | $371M | +11% |
| Q2 2025 | 114 | 0.9% | 37.38% | 11.58 pp | $335M | +20% |
| Q1 2025 | 115 | 12% | 48.96% | +2.34 pp | $281M | 18% |
| Q4 2024 | 131 | +3.1% | 46.62% | 49.25 pp | $340M | 69% |
| Q3 2024 | 127 | β | 95.87% | β | $1.09B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying CSIQ stock.
Based on Q2 2026 13F filings, institutional ownership of Canadian Solar Inc. stands at 75.7%, held across 167 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of CSIQ, with approximately 5,319,525 shares worth $0.09B as of Q2 2026.
Yes β 6 widely-followed marquee investors appear among the top 25 institutional holders of CSIQ, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, JANE STREET GROUP, LLC, CITADEL ADVISORS LLC, TWO SIGMA INVESTMENTS, LP, Point72 Asset Management, L.P..
Our composite Smart Money Score for CSIQ is 87 out of 100 (Strong Smart Money). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
48 institutions opened new positions in CSIQ during Q2 2026, while 19 fully exited. 87 added to existing positions and 29 trimmed.
CSIQ institutional ownership rose by 10.48 percentage points quarter-over-quarter, with a net change of +31 holders.
The top 10 institutions account for 61.2% of all reported 13F value in CSIQ, and the top 25 account for 85.5%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Canadian Solar Inc. (CSIQ) Institutional Ownership