Oaktree Specialty Lending Corp (OCSL) Institutional Ownership

Ownership Summary

Oaktree Specialty Lending Corp (NASDAQ:OCSL) appears in 198 institutional 13F filings for the quarter ending December 2025.

• These investors collectively held 40.4% of Oaktree Specialty Lending's outstanding shares in December 2025, up from 38.8% in September 2025.
• They increased total shares held in Oaktree Specialty Lending by 8.23% from last quarter, and the number of investors in OCSL increased 1.02% annually.
• Activity in OCSL broke down as 102 buyers, 68 sellers, and 28 unchanged among 198 total holders.
• The aggregate institutional position in Oaktree Specialty Lending amounted to 35.57Mn shares as of December 2025, up by 2.7Mn shares quarter on quarter, and down 119.31K shares year over year.
• PRIVATE MANAGEMENT GROUP INC holds the largest position in OCSL at 3.72Mn shares as of December 31, 2025, or 4.22% of shares outstanding.
• The most significant purchases of OCSL for the quarter ending December 2025 came from OAKTREE CAPITAL MANAGEMENT LP (1.85Mn), PANORAMIC INVESTMENT ADVISORS, LLC (1.24Mn), Beach Point Capital Management LP (1.11Mn), Russell Investments Group, Ltd. (480.26K), PRIVATE MANAGEMENT GROUP INC (462.12K).
• The biggest sellers of Oaktree Specialty Lending for the quarter ending December 2025 included VAN ECK ASSOCIATES CORP (450.03K), Morgan Stanley (398.02K), Texas Capital Bank Wealth Management Services Inc (102.88K), Mariner, LLC (94.04K), BlackRock, Inc. (88.78K).
• Per Business Quant data, the top 10 holders of Oaktree Specialty Lending for the quarter ending December 2025 are PRIVATE MANAGEMENT GROUP INC (3.72Mn), OAKTREE CAPITAL MANAGEMENT LP (3.7Mn), Morgan Stanley (2.56Mn), BRUNI J V & CO /CO (2.5Mn), ARES MANAGEMENT LLC (2.1Mn), Generali Asset Management SPA SGR (2.09Mn), VAN ECK ASSOCIATES CORP (1.7Mn), Claret Asset Management Corp (1.67Mn), UBS Group AG (1.37Mn), RIVERNORTH CAPITAL MANAGEMENT, LLC (1.28Mn).