91 institutions reported holding $655.0M of NAVIOS MARITIME PARTNERS LP (NMM) in SEC 13F filings for 2026-03-31. Largest institutional holders: Pilgrim Global Advisors LLC ($313.1M), MORGAN STANLEY ($79.3M), ION Fund Management Ltd ($29.1M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($26.4M), ARMOR ADVISORS, L.L.C. ($13.6M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Pilgrim Global Advisors LLC | $313.1M | 4.6M | Trimmed |
| 2 | MORGAN STANLEY | $79.3M | 1.2M | Added |
| 3 | ION Fund Management Ltd | $29.1M | 430,944 | Trimmed |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $26.4M | 391,154 | Added |
| 5 | ARMOR ADVISORS, L.L.C. | $13.6M | 201,776 | Trimmed |
| 6 | BANK OF AMERICA CORP /DE/ | $13.4M | 199,141 | Added |
| 7 | CITADEL ADVISORS LLC | $13.3M | 196,546 | Trimmed |
| 8 | ING GROEP NV | $10.9M | 161,500 | Added |
| 9 | NATIXIS | $10.4M | 154,215 | Trimmed |
| 10 | Walleye Capital LLC | $10.1M | 149,527 | Added |
| 11 | HRT FINANCIAL LP | $9.9M | 147,429 | Added |
| 12 | ACADIAN ASSET MANAGEMENT LLC | $9.0M | 132,713 | New |
| 13 | RAYMOND JAMES FINANCIAL INC | $7.1M | 105,017 | Added |
| 14 | GRATIA CAPITAL, LLC | $6.9M | 101,856 | Trimmed |
| 15 | JANE STREET GROUP, LLC | $6.8M | 100,458 | Added |
| 16 | GROUP ONE TRADING LLC | $6.6M | 98,181 | Trimmed |
| 17 | JPMORGAN CHASE & CO | $6.2M | 96,419 | Added |
| 18 | IEQ CAPITAL, LLC | $6.2M | 91,347 | Hold |
| 19 | Merrion Investment Management Co, LLC | $5.9M | 87,465 | Added |
| 20 | IMC-Chicago, LLC | $5.7M | 83,900 | Added |
| 21 | TWO SIGMA INVESTMENTS, LP | $4.8M | 70,821 | Added |
| 22 | MILLENNIUM MANAGEMENT LLC | $4.7M | 69,267 | Added |
| 23 | Pinnacle Holdings, LLC | $4.4M | 64,801 | Trimmed |
| 24 | Moors & Cabot, Inc. | $3.9M | 58,233 | Trimmed |
| 25 | BNP PARIBAS FINANCIAL MARKETS | $3.9M | 58,122 | Added |
Source: SEC Form 13F filings · as of 2026-03-31