CANADIAN SOLAR INC COM is a security (CUSIP 136635909) tracked across SEC portfolio filings. 5 institutional managers reported $37.0M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $24.4M | — |
| IMC-Chicago, LLC | CHICAGO, IL | $9.5M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $3.1M | — |
| HRT FINANCIAL LP | NEW YORK, NY | $871 | 62,900 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |