Who Owns MFS INTER HIGH INCOME FD (CIF)? -- Institutional Holders (2026-03-31)
31 institutions reported holding $3.9M of MFS INTER HIGH INCOME FD (CIF) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIT INVESTMENT ASSOCIATES INC ($2.6M), PIN OAK INVESTMENT ADVISORS INC ($278,000), Almitas Capital LLC ($206,523), MOSAIC FAMILY WEALTH PARTNERS, LLC ($164,687), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($95,192). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | SIT INVESTMENT ASSOCIATES INC | $2.6M | 1.6M | Added |
| 2 | PIN OAK INVESTMENT ADVISORS INC | $278,000 | 171,400 | Hold |
| 3 | Almitas Capital LLC | $206,523 | 127,491 | New |
| 4 | MOSAIC FAMILY WEALTH PARTNERS, LLC | $164,687 | 101,665 | Trimmed |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $95,192 | 58,764 | Added |
| 6 | OSAIC HOLDINGS, INC. | $83,484 | 51,535 | Trimmed |
| 7 | MGO ONE SEVEN LLC | $66,416 | 41,000 | Hold |
| 8 | Cambridge Investment Research Advisors, Inc. | $49,000 | 29,964 | Added |
| 9 | Collaborative Wealth Managment Inc. | $46,123 | 28,473 | Hold |
| 10 | RHODES INVESTMENT ADVISORS INC /ADV | $40,498 | 25,000 | Hold |
| 11 | LPL Financial LLC | $33,475 | 20,665 | Trimmed |
| 12 | Kovack Advisors, Inc. | $32,920 | 20,073 | Hold |
| 13 | NewEdge Advisors, LLC | $32,900 | 32,900 | Trimmed |
| 14 | PNC Financial Services Group, Inc. | $32,400 | 20,000 | Hold |
| 15 | MORGAN STANLEY | $21,646 | 13,362 | Added |
| 16 | WELLS FARGO & COMPANY/MN | $21,550 | 13,303 | Added |
| 17 | CITADEL ADVISORS LLC | $21,128 | 13,043 | Trimmed |
| 18 | XTX Topco Ltd | $18,200 | 11,235 | New |
| 19 | Creative Planning | $16,216 | 10,011 | New |
| 20 | Axiom Investment Management LLC | $13,971 | 8,625 | New |
| 21 | Allworth Financial LP | $10,983 | 6,780 | Hold |
| 22 | WOLVERINE ASSET MANAGEMENT LLC | $5,380 | 3,321 | Trimmed |
| 23 | UBS Group AG | $3,099 | 1,913 | Added |
| 24 | CWM, LLC | $2,166 | 1,337 | Hold |
| 25 | FIFTH THIRD BANCORP | $1,620 | 1,000 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31