Muzinich & Co., Inc. — 13F Holdings & Portfolio
CIK 1618824 · latest 13F-HR filed 2026-04-24
Muzinich & Co., Inc. manages $285.9M in 13F-reported U.S. long-equity assets across 38 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are ARCC (14.00%), BXSL (9.85%), OBDC (9.55%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 0 new positions, exited 0, added to 14, and trimmed 20.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$285.9M
Long-equity book
38
Distinct positions
2026-03-31
Filed 2026-04-24
+0 / −0 / ↑14 / ↓20
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- EQUINIX INC$138.8K +129.4%
- DIGITAL RLTY TR INC$127.0K +152.9%
- IRON MTN INC DEL$110.0K +220.0%
- SIMON PPTY GROUP INC NEW$101.9K +184.1%
- PROLOGIS INC.$98.0K +115.7%
Top Trims
- HERCULES CAPITAL INC-$5.2M -20.7%
- FS KKR CAP CORP-$3.9M -31.2%
- ARES CAPITAL CORP-$3.3M -7.7%
- BLUE OWL CAPITAL CORPORATION-$3.2M -10.6%
- BLACKSTONE SECD LENDING FD-$2.7M -8.6%
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | ARES CAPITAL CORP | ARCC | 04010L103 | $40.0M | 14.00% | 2,220,399 | SH |
| 2 | BLACKSTONE SECD LENDING FD | BXSL | 09261X102 | $28.2M | 9.85% | 1,188,414 | SH |
| 3 | BLUE OWL CAPITAL CORPORATION | OBDC | 69121K104 | $27.3M | 9.55% | 2,468,547 | SH |
| 4 | MAIN STR CAP CORP | MAIN | 56035L104 | $25.7M | 8.98% | 484,823 | SH |
| 5 | GOLUB CAP BDC INC | GBDC | 38173M102 | $25.1M | 8.79% | 1,985,488 | SH |
| 6 | HERCULES CAPITAL INC | HTGC | 427096508 | $19.9M | 6.98% | 1,350,125 | SH |
| 7 | SIXTH STREET SPECIALTY LENDI | TSLX | 83012A109 | $19.2M | 6.73% | 1,046,996 | SH |
| 8 | MORGAN STANLEY DIRECT LENDIN | MSDL | 61774A103 | $10.7M | 3.75% | 767,802 | SH |
| 9 | BAIN CAP SPECIALTY FIN INC | BCSF | 05684B107 | $9.9M | 3.48% | 801,257 | SH |
| 10 | CAPITAL SOUTHWEST CORP | CSWC | 140501107 | $9.4M | 3.30% | 426,243 | SH |
| 11 | FS KKR CAP CORP | FSK | 302635206 | $8.7M | 3.05% | 855,844 | SH |
| 12 | CARLYLE SECURED LENDING INC | CGBD | 872280102 | $8.1M | 2.82% | 737,744 | SH |
| 13 | MIDCAP FINANCIAL INVSTMNT CO | MFIC | 03761U502 | $8.1M | 2.82% | 716,498 | SH |
| 14 | SLR INVESTMENT CORP | SLRC | 83413U100 | $7.7M | 2.70% | 538,843 | SH |
| 15 | GOLDMAN SACHS BDC INC | GSBD | 38147U107 | $7.1M | 2.49% | 801,533 | SH |
| 16 | NEW MTN FIN CORP | NMFC | 647551100 | $6.6M | 2.30% | 848,918 | SH |
| 17 | FIDUS INVT CORP | FDUS | 316500107 | $6.1M | 2.12% | 348,311 | SH |
| 18 | BARINGS BDC INC | BBDC | 06759L103 | $5.8M | 2.02% | 700,459 | SH |
| 19 | OAKTREE SPECIALTY LENDING CO | OCSL | 67401P405 | $3.8M | 1.32% | 333,559 | SH |
| 20 | STELLUS CAP INVT CORP | SCM | 858568108 | $2.3M | 0.82% | 254,834 | SH |
| 21 | CRESCENT CAP BDC INC | CCAP | 225655109 | $1.9M | 0.65% | 153,282 | SH |
| 22 | PENNANTPARK FLOATING RATE CA | PFLT | 70806A106 | $1.4M | 0.48% | 171,904 | SH |
| 23 | BLACKROCK TCP CAPITAL CORP | TCPC | 09259E108 | $1.0M | 0.35% | 279,505 | SH |
| 24 | INVESCO QQQ TR | QQQ | 46090E103 | $288.6K | 0.10% | 500 | SH |
| 25 | EQUINIX INC | EQIX | 29444U700 | $246.0K | 0.09% | 251 | SH |
| 26 | DIGITAL RLTY TR INC | DLR | 253868103 | $210.1K | 0.07% | 1,166 | SH |
| 27 | PROLOGIS INC. | PLD | 74340W103 | $182.8K | 0.06% | 1,383 | SH |
| 28 | IRON MTN INC DEL | IRM | 46284V101 | $160.1K | 0.06% | 1,567 | SH |
| 29 | SIMON PPTY GROUP INC NEW | SPG | 828806109 | $157.2K | 0.06% | 843 | SH |
| 30 | HOST HOTELS & RESORTS INC | HST | 44107P104 | $134.2K | 0.05% | 7,003 | SH |
| 31 | AMERICAN TOWER CORP NEW | AMT | 03027X100 | $113.6K | 0.04% | 658 | SH |
| 32 | EQUITY RESIDENTIAL | EQR | 29476L107 | $78.4K | 0.03% | 1,326 | SH |
| 33 | CROWN CASTLE INC | CCI | 22822V101 | $72.5K | 0.03% | 892 | SH |
| 34 | EXTRA SPACE STORAGE INC | EXR | 30225T102 | $67.1K | 0.02% | 512 | SH |
| 35 | AMERICAN HOMES 4 RENT | AMH | 02665T306 | $53.7K | 0.02% | 1,922 | SH |
| 36 | AVALONBAY CMNTYS INC | AVB | 053484101 | $53.3K | 0.02% | 326 | SH |
| 37 | ESSEX PPTY TR INC | ESS | 297178105 | $46.0K | 0.02% | 190 | SH |
| 38 | BXP INC | BXP | 101121101 | $29.8K | 0.01% | 575 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-04-24 | $285.9M | 38 | 0001618824-26-000004 |
| 2025-12-31 | 2026-01-21 | $318.0M | 38 | 0001618824-26-000002 |