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.
Superinvestors holding CSIQ, Q2 2026
No superinvestor reported holding CSIQ in Q2 2026.
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of CSIQ each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q3 2025
0 superinvestors holding at quarter end
- Sold out
- Greenwoods Asset Management
Q2 2025
1 superinvestor holding at quarter end
- Reduced
- Greenwoods Asset Management (−70.0%)
Q1 2025
1 superinvestor holding at quarter end
- Added
- Greenwoods Asset Management (+60.4%)
Q4 2024
1 superinvestor holding at quarter end
Q3 2022
0 superinvestors holding at quarter end
- Sold out
- ARK Invest
Q2 2022
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−4.5%)
Q1 2022
1 superinvestor holding at quarter end
- Reduced
- ARK Invest (−17.3%)
Q4 2021
1 superinvestor holding at quarter end
- New
- ARK Invest