Oaktree Specialty Lending Corp
OCSL- Exchange
- Nasdaq
- SEC CIK
- 0001414932
In the last 90 days, Oaktree Specialty Lending Corp insiders filed 1 open-market purchase and 0 sales; 166 institutions reported holding it in 13F filings for Q2 2026, worth $511.5M in total; Oaktree Capital is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Oaktree Specialty Lending Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 203
- +23 vs. Q3 2025
- Shares held
- 35.7M
- +1.91M (+5.7%) vs. Q3 2025
- Total value
- $454.5M
- +$13.9M (+3.1%) vs. Q3 2025
- New holders
- 48
- 57 more added
- Sold out
- 25
- 69 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OCSL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 166 | $511.5M |
| Q1 2026 | 187 | $407.9M |
| Q4 2025 | 203 | $454.5M |
| Q3 2025 | 185 | $441.6M |
| Q2 2025 | 193 | $452.0M |
| Q1 2025 | 189 | $483.5M |
| Q4 2024 | 197 | $471.7M |
| Q3 2024 | 196 | $446.1M |
| Q2 2024 | 199 | $554.2M |
| Q1 2024 | 198 | $588.9M |
| Q4 2023 | 207 | $613.6M |
| Q3 2023 | 188 | $571.6M |
| Q2 2023 | 183 | $542.8M |
| Q1 2023 | 186 | $514.7M |
| Q4 2022 | 198 | $500.1M |
| Q3 2022 | 200 | $472.3M |
| Q2 2022 | 215 | $541.0M |
| Q1 2022 | 200 | $621.4M |
| Q4 2021 | 190 | $644.4M |
| Q3 2021 | 175 | $604.2M |
| Q2 2021 | 171 | $569.4M |
| Q1 2021 | 171 | $538.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Oaktree Specialty Lending Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Massar Capital Management, LP | 28,812 | $367.1K | 0.07% | +28,812 | New |
| Cetera Investment Advisers | 29,404 | $374.6K | 0.00% | +162+0.6% | Added |
| Advisory Services Network, LLC | 29,932 | $381.3K | 0.01% | −4,965−14.2% | Reduced |
| Gabelli Funds LLC | 30,000 | $382.2K | 0.00% | −145,000−82.9% | Reduced |
| Sullivan Wood Capital Management LLC | 30,450 | $387.9K | 0.59% | +19,700+183.3% | Added |
| SG Americas Securities, LLC | 30,516 | $389.0K | 0.00% | +18,576+155.6% | Added |
| Schonfeld Strategic Advisors LLC | 30,767 | $392.0K | 0.00% | −15,800−33.9% | Reduced |
| SRS Capital Advisors, Inc. | 32,026 | $408.0K | 0.01% | +32,026 | New |
| Janney Montgomery Scott LLC | 33,627 | $428.0K | 0.00% | −4,298−11.3% | Reduced |
| Marex Group plc | 33,748 | $429.9K | 0.00% | +33,748 | New |
| AQR Capital Management LLC | 33,938 | $432.4K | 0.00% | −886−2.5% | Reduced |
| Jackson Thornton Asset Management, LLC | 33,938 | $433.4K | 0.04% | −475−1.4% | Reduced |
| Strategic Wealth Partners, Ltd. | 34,289 | $436.8K | 0.03% | −3,900−10.2% | Reduced |
| AlTi Global, Inc. | 35,210 | $448.6K | 0.01% | −16,431−31.8% | Reduced |
| Brown Advisory Inc | 35,388 | $450.8K | 0.00% | −18,633−34.5% | Reduced |
| Stifel Financial Corp | 35,665 | $454.4K | 0.00% | −6,689−15.8% | Reduced |
| Citadel Advisors LLC | 35,698 | $454.8K | 0.00% | +2,889+8.8% | Added |
| Sovran Advisors, LLC | 38,348 | $498.5K | 0.04% | +1,805+4.9% | Added |
| Guggenheim Capital LLC | 39,499 | $503.2K | 0.00% | +3,309+9.1% | Added |
| Cresset Asset Management, LLC | 39,633 | $504.9K | 0.00% | +90.0% | Added |
| Summit Financial, LLC | 40,123 | $511.2K | 0.01% | −897−2.2% | Reduced |
| Advisors Asset Management, Inc. | 41,682 | $531.0K | 0.01% | −61,843−59.7% | Reduced |
| Green Square Capital Advisors LLC | 41,935 | $534.3K | 0.06% | +41,935 | New |
| Cornerstone Advisory, LLC | 42,858 | $546.0K | 0.05% | −9,783−18.6% | Reduced |
| Brevan Howard Capital Management LP | 42,959 | $546.4K | 0.01% | +10,810+33.6% | Added |
| Bramshill Investments, LLC | 43,855 | $558.7K | 0.03% | +288+0.7% | Added |
| Avaii Wealth Management, LLC | 45,583 | $580.7K | 0.21% | +3,519+8.4% | Added |
| Squarepoint Ops LLC | 48,336 | $615.8K | 0.00% | +48,336 | New |
| Sound Income Strategies, LLC | 49,460 | $636.5K | 0.03% | +46,115+1,378.6% | Added |
| Creative Planning | 53,169 | $677.4K | 0.00% | +2,253+4.4% | Added |
| Invesco Ltd. | 55,376 | $705.5K | 0.00% | −831,471−93.8% | Reduced |
| Aquatic Capital Management LLC | 62,689 | $798.7K | 0.02% | +8,616+15.9% | Added |
| Point72 Asset Management, L.P. | 64,177 | $817.6K | 0.00% | +64,177 | New |
| Virtus Investment Advisers, Inc. | 64,479 | $821.5K | 0.22% | −14,920−18.8% | Reduced |
| Ronald Blue Trust, Inc. | 64,854 | $826.2K | 0.01% | −7,068−9.8% | Reduced |
| Commonwealth Equity Services, LLC | 67,132 | $855.3K | 0.00% | −23,721−26.1% | Reduced |
| Gotham Asset Management, LLC | 73,966 | $942.3K | 0.00% | +73,966 | New |
| Quantbot Technologies LP | 77,419 | $986.3K | 0.03% | +77,419 | New |
| Caxton Associates LLP | 79,481 | $1.01M | 0.02% | +15,682+24.6% | Added |
| Northern Trust Corp | 79,562 | $1.01M | 0.00% | −4,755−5.6% | Reduced |
| VARCOV Co. | 80,024 | $1.02M | 0.40% | +80,024 | New |
| TrueMark Investments, LLC | 83,344 | $1.06M | 0.20% | +61,872+288.2% | Added |
| Millennium Management LLC | 91,779 | $1.17M | 0.00% | +65,204+245.4% | Added |
| BNP Paribas Arbitrage, SA | 93,420 | $1.19M | 0.00% | +86,017+1,161.9% | Added |
| Bank of America Corp | 94,604 | $1.21M | 0.00% | −110,321−53.8% | Reduced |
| TT Capital Management LLC | 95,942 | $1.22M | 0.97% | −11,985−11.1% | Reduced |
| Denali Advisors LLC | 97,131 | $1.24M | 0.14% | −14,954−13.3% | Reduced |
| State Street Corp | 100,349 | $1.28M | 0.00% | +19,370+23.9% | Added |
| FNY Investment Advisers, LLC | 102,600 | $1.31M | 0.37% | +102,600 | New |
| Sbe LLC Dba Cedar Cove Wealth Partners | 109,744 | $1.40M | 0.73% | +109,744 | New |
| Confluence Investment Management LLC | 116,212 | $1.48M | 0.02% | −6,784−5.5% | Reduced |
| Mariner, LLC | 116,422 | $1.48M | 0.00% | +13,928+13.6% | Added |
| Lido Advisors, LLC | 117,232 | $1.53M | 0.01% | +1,720+1.5% | Added |
| Fiduciary Financial Group, LLC | 122,823 | $1.56M | 0.22% | +43,766+55.4% | Added |
| Naviter Wealth, LLC | 124,473 | $1.59M | 0.21% | −36,389−22.6% | Reduced |
| Plan Group Financial, LLC | 129,956 | $1.66M | 0.43% | +15,728+13.8% | Added |
| Carnegie Lake Advisors LLC | 131,538 | $1.68M | 0.64% | −386−0.3% | Reduced |
| DnB Asset Management AS | 133,418 | $1.70M | 0.01% | −8,848−6.2% | Reduced |
| Centaurus Financial, Inc. | 133,869 | $1.71M | 0.08% | +94,529+240.3% | Added |
| XTX Topco Ltd | 135,868 | $1.73M | 0.05% | +124,167+1,061.2% | Added |
| LSV Asset Management | 139,966 | $1.78M | 0.00% | −8,800−5.9% | Reduced |
| Lazard Asset Management LLC | 148,336 | $1.89M | 0.00% | +46,744+46.0% | Added |
| Independent Advisor Alliance | 151,989 | $1.94M | 0.05% | −12,261−7.5% | Reduced |
| Texas Capital Bank Wealth Management Services Inc | 162,096 | $2.07M | 0.12% | −34,819−17.7% | Reduced |
| LPL Financial LLC | 162,818 | $2.07M | 0.00% | −7,444−4.4% | Reduced |
| Old Port Advisors | 164,869 | $2.10M | 0.52% | +38,329+30.3% | Added |
| Susquehanna International Group, LLP | 166,123 | $2.12M | 0.00% | −57,596−25.7% | Reduced |
| Wells Fargo & Company | 169,606 | $2.16M | 0.00% | −65,905−28.0% | Reduced |
| Loomis Sayles & Co L P | 176,666 | $2.25M | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 177,744 | $2.26M | 0.00% | −47,476−21.1% | Reduced |
| HighTower Advisors, LLC | 181,174 | $2.31M | 0.00% | −86,735−32.4% | Reduced |
| Triad Investment Management | 200,853 | $2.56M | 2.59% | +200,853 | New |
| Two Sigma Advisers, LP | 204,841 | $2.61M | 0.01% | +21,000+11.4% | Added |
| Toronto Dominion Bank | 207,000 | $2.64M | 0.00% | +207,000 | New |
| Arnhold LLC | 209,845 | $2.67M | 0.20% | +30,000+16.7% | Added |
| Icon Advisers Inc | 215,000 | $2.74M | 0.59% | +154,774+257.0% | Added |
| Colony Group, LLC | 215,568 | $2.75M | 0.00% | +215,568 | New |
| United Advisor Group, LLC | 224,440 | $2.86M | 0.37% | −34,612−13.4% | Reduced |
| Thrivent Financial for Lutherans | 228,990 | $2.92M | 0.01% | +228,990 | New |
| Jane Street Group, LLC | 229,800 | $2.93M | 0.00% | +177,941+343.1% | Added |
| Russell Investments Group, Ltd. | 240,455 | $3.06M | 0.00% | +240,455 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 257,662 | $3.28M | 0.03% | −33,212−11.4% | Reduced |
| Wills Financial Group LLC | 295,317 | $3.76M | 1.44% | +62,588+26.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 310,875 | $3.96M | 0.00% | +7,106+2.3% | Added |
| Castlekeep Investment Advisors LLC | 320,496 | $4.08M | 1.85% | −11,852−3.6% | Reduced |
| Muzinich & Co., Inc. | 332,569 | $4.24M | 1.33% | +1,663+0.5% | Added |
| Clear Street Markets LLC | 380,000 | $4.84M | 0.86% | +380,000 | New |
| Raymond James Financial Inc | 397,187 | $5.06M | 0.00% | +323,040+435.7% | Added |
| BlackRock, Inc. | 430,639 | $5.49M | 0.00% | −5,454−1.3% | Reduced |
| Royal Bank of Canada | 461,443 | $5.88M | 0.00% | −46,702−9.2% | Reduced |
| Legal & General Group Plc | 616,676 | $7.85M | 0.00% | +83,827+15.7% | Added |
| Two Sigma Investments, LP | 740,084 | $9.43M | 0.01% | +351,927+90.7% | Added |
| Melia Wealth LLC | 1,218,806 | $15.5M | 7.18% | +2,964+0.2% | Added |
| Rivernorth Capital Management, LLC | 1,267,698 | $16.2M | 0.76% | −52,979−4.0% | Reduced |
| UBS Group AG | 1,333,643 | $17.0M | 0.00% | +429,303+47.5% | Added |
| Claret Asset Management Corp | 1,660,588 | $21.2M | 2.46% | −32,636−1.9% | Reduced |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 1,852,456 | $23.6M | 0.38% | 00.0% | Unchanged |
| Ares Management LLC | 1,933,305 | $24.6M | 1.41% | −12,000−0.6% | Reduced |
| Generali Asset Management SPA SGR | 2,087,981 | $26.6M | 0.54% | 00.0% | Unchanged |
| Van Eck Associates Corp | 2,153,607 | $27.4M | 0.02% | −19,650−0.9% | Reduced |