6 institutions reported holding $4.6M of TCW ETF TRUST (SUPP) in SEC 13F filings for 2026-06-30. Largest institutional holders: TCW GROUP INC ($2.5M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($1.8M), Millstone Evans Group, LLC ($382,338), UBS Group AG ($3,545), MORGAN STANLEY ($89). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | TCW GROUP INC | $2.5M | 27,674 | Trimmed |
| 2 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.8M | 19,763 | Trimmed |
| 3 | Millstone Evans Group, LLC | $382,338 | 4,314 | Trimmed |
| 4 | UBS Group AG | $3,545 | 40 | New |
| 5 | MORGAN STANLEY | $89 | 1 | Hold |
| 6 | MAI Capital Management | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30