15 institutions reported holding $15.3M of CALAMOS ETF TR (CANQ) in SEC 13F filings for 2026-03-31. Largest institutional holders: Calamos Advisors LLC ($5.3M), Calamos Wealth Management LLC ($5.3M), Cambridge Investment Research Advisors, Inc. ($2.2M), Mutual Advisors, LLC ($484,126), Brookwood Investment Group LLC ($422,049). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Calamos Advisors LLC | $5.3M | 191,167 | New |
| 2 | Calamos Wealth Management LLC | $5.3M | 191,167 | Added |
| 3 | Cambridge Investment Research Advisors, Inc. | $2.2M | 80,182 | Trimmed |
| 4 | Mutual Advisors, LLC | $484,126 | 17,376 | Trimmed |
| 5 | Brookwood Investment Group LLC | $422,049 | 15,148 | Added |
| 6 | IFP Advisors, Inc | $376,948 | 13,529 | Trimmed |
| 7 | COMMONWEALTH EQUITY SERVICES, LLC | $333,430 | 11,967 | Trimmed |
| 8 | Sound Income Strategies, LLC | $256,507 | 9,217 | Added |
| 9 | GOLDMAN SACHS GROUP INC | $236,439 | 8,486 | New |
| 10 | Farther Finance Advisors, LLC | $146,091 | 5,249 | Added |
| 11 | OSAIC HOLDINGS, INC. | $66,586 | 2,390 | Hold |
| 12 | Waverly Advisors, LLC | $28,113 | 1,009 | New |
| 13 | UBS Group AG | $9,919 | 356 | New |
| 14 | Keating Financial Advisory Services, Inc. | $5,572 | 200 | New |
| 15 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31