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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, Q1 2025

Institutional positions in Oaktree Specialty Lending Corp as of Mar 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
189
−3 vs. Q4 2024
Shares held
29.9M
−711.8K (−2.3%) vs. Q4 2024
Total value
$483.5M
+$15.3M (+3.3%) vs. Q4 2024
New holders
28
77 more added
Sold out
31
52 more reduced

5 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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.

Institutional holdersQ1 2025: 189 institutions
Q1 2021: 171 institutionsQ2 2021: 171 institutionsQ3 2021: 175 institutionsQ4 2021: 190 institutionsQ1 2022: 200 institutionsQ2 2022: 215 institutionsQ3 2022: 200 institutionsQ4 2022: 198 institutionsQ1 2023: 186 institutionsQ2 2023: 183 institutionsQ3 2023: 188 institutionsQ4 2023: 207 institutionsQ1 2024: 198 institutionsQ2 2024: 199 institutionsQ3 2024: 196 institutionsQ4 2024: 197 institutionsQ1 2025: 189 institutionsQ2 2025: 193 institutionsQ3 2025: 185 institutionsQ4 2025: 203 institutionsQ1 2026: 187 institutionsQ2 2026: 166 institutions
Value heldQ1 2025: $483.5M
Q1 2021: $538.4MQ2 2021: $569.4MQ3 2021: $604.2MQ4 2021: $644.4MQ1 2022: $621.4MQ2 2022: $541.0MQ3 2022: $472.3MQ4 2022: $500.1MQ1 2023: $514.7MQ2 2023: $542.8MQ3 2023: $571.6MQ4 2023: $613.6MQ1 2024: $588.9MQ2 2024: $554.2MQ3 2024: $446.1MQ4 2024: $471.7MQ1 2025: $483.5MQ2 2025: $452.0MQ3 2025: $441.6MQ4 2025: $454.5MQ1 2026: $407.9MQ2 2026: $511.5M
Institutions holding OCSL and their total value by quarter
QuarterHoldersValue
Q2 2026166$511.5M
Q1 2026187$407.9M
Q4 2025203$454.5M
Q3 2025185$441.6M
Q2 2025193$452.0M
Q1 2025189$483.5M
Q4 2024197$471.7M
Q3 2024196$446.1M
Q2 2024199$554.2M
Q1 2024198$588.9M
Q4 2023207$613.6M
Q3 2023188$571.6M
Q2 2023183$542.8M
Q1 2023186$514.7M
Q4 2022198$500.1M
Q3 2022200$472.3M
Q2 2022215$541.0M
Q1 2022200$621.4M
Q4 2021190$644.4M
Q3 2021175$604.2M
Q2 2021171$569.4M
Q1 2021171$538.4M

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Oaktree Specialty Lending Corp; share changes are against Q4 2024.

Institutions holding OCSL in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Cetera Investment Advisers27,176$417.4K0.00%+4,589+20.3%Added
Adalta Capital Management LLC25,535$392.2K0.21%+535+2.1%Added
Oppenheimer & Co Inc24,806$381.0K0.01%+24,806New
Crescent Grove Advisors, LLC23,765$365.0K0.04%00.0%Unchanged
Independent Financial Group, LLC23,450$360.2K0.01%−3,550−13.1%Reduced
State Street Corp22,010$338.1K0.00%+22,010New
Northern Trust Corp21,524$330.6K0.00%−36,015−62.6%Reduced
Generali Investments CEE, investicni spolecnost, a.s.20,914$321.2K0.03%+20,914New
Financial Advisory Service, Inc.20,195$310.2K0.03%−6,778−25.1%Reduced
Running Point Capital Advisors, LLC20,080$308.4K0.10%+3,080+18.1%Added
Marble Harbor Investment Counsel, LLC20,050$308.0K0.03%−17,600−46.7%Reduced
Comerica Bank20,036$307.8K0.00%−788−3.8%Reduced
Entropy Technologies, LP19,859$305.0K0.03%−15,992−44.6%Reduced
D. E. Shaw & Co., Inc.19,670$302.1K0.00%−151,229−88.5%Reduced
Ameriprise Financial Inc19,338$297.0K0.00%−11,011−36.3%Reduced
Atria Wealth Solutions, Inc.18,855$289.6K0.00%+573+3.1%Added
Jackson Hole Capital Partners, LLC18,651$286.5K0.06%00.0%Unchanged
KBC Group NV17,930$275.0K0.00%00.0%Unchanged
Millennium Management LLC17,518$269.1K0.00%−367,426−95.4%Reduced
Chicago Partners Investment Group LLC19,944$266.0K0.01%−3,623−15.4%Reduced
Parallel Advisors, LLC17,250$265.0K0.01%00.0%Unchanged
ProShare Advisors LLC16,622$255.3K0.00%+1,712+11.5%Added
Nilsine Partners, LLC16,455$252.7K0.03%00.0%Unchanged
Almanack Investment Partners, LLC.16,361$251.3K0.05%+16,361New
Avaii Wealth Management, LLC16,073$246.9K0.13%+16,073New
Sonora Investment Management Group, LLC15,700$241.2K0.02%+2,000+14.6%Added
Citadel Advisors LLC15,574$239.2K0.00%−37,662−70.7%Reduced
Cornerstone Wealth Management, LLC14,159$217.5K0.01%−64−0.4%Reduced
Stonegate Investment Group, LLC14,013$215.2K0.01%+2,542+22.2%Added
REDW Wealth LLC13,000$199.7K0.07%+13,000New
BFSG, LLC12,780$196.3K0.02%+225+1.8%Added
Moors & Cabot, Inc.12,388$190.3K0.01%+13+0.1%Added
Wall Street Access Asset Management, LLC12,132$186.3K0.07%+1,432+13.4%Added
Horan Capital Advisors, LLC.11,757$180.6K0.06%00.0%Unchanged
Bank of Montreal11,675$179.3K0.00%+405+3.6%Added
Kensington Investment Counsel, LLC11,547$177.4K0.08%+11,547New
Institute for Wealth Management, LLC.11,346$174.3K0.02%00.0%Unchanged
Sciencast Management LP11,300$173.6K0.04%+11,300New
CI Private Wealth, LLC11,118$170.8K0.00%−47,123−80.9%Reduced
Register Financial Advisors LLC11,043$169.6K0.09%−744−6.3%Reduced
Truist Financial Corp10,770$165.4K0.00%−7,662−41.6%Reduced
MRP Capital Investments, LLC10,687$164.2K0.15%00.0%Unchanged
First Foundation Advisors10,559$162.2K0.01%00.0%Unchanged
Two Sigma Securities, LLC10,547$162.0K0.02%+10,547New
Arete Wealth Advisors, LLC10,435$160.0K0.01%+10,435New
Westbourne Investments, Inc.10,000$153.6K0.09%+10,000New
SG Americas Securities, LLC9,109$140.0K0.00%+2,144+30.8%Added
EMC Capital Management8,714$134.0K0.08%00.0%Unchanged
Citigroup Inc8,129$124.9K0.00%+3,821+88.7%Added
Canton Hathaway, LLC7,350$113.0K0.02%+4,440+152.6%Added
Geneos Wealth Management Inc.6,127$94.1K0.00%+66+1.1%Added
Caldwell Sutter Capital, Inc.5,750$88.3K0.04%00.0%Unchanged
Sunbelt Securities, Inc.5,243$80.5K0.01%−1,033−16.5%Reduced
Close Asset Management Ltd4,600$71.0K0.00%00.0%Unchanged
Spire Wealth Management4,560$70.0K0.00%+105+2.4%Added
Federation des caisses Desjardins du Quebec4,118$63.3K0.00%+3,327+420.6%Added
Harbour Investments, Inc.3,818$58.6K0.00%+19+0.5%Added
US Bancorp3,256$50.0K0.00%+2,590+388.9%Added
Anchor Investment Management, LLC3,200$49.2K0.00%+3,200New
The PNC Financial Services Group, Inc.3,050$46.8K0.00%+3,050New
Security National Bank2,896$44.5K0.01%+469+19.3%Added
PFS Partners, LLC1,936$29.7K0.02%00.0%Unchanged
Bokf, NA1,900$29.2K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC2,050$26.5K0.00%+50+2.5%Added
Boston Private Wealth LLC1,721$26.4K0.00%+1,721New
National Bank of Canada1,691$26.0K0.00%+1,220+259.0%Added
GWM Advisors LLC1,646$25.3K0.00%00.0%Unchanged
Optiver Holding B.V.1,462$22.5K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.1,391$21.4K0.01%00.0%Unchanged
Founders Capital Management1,000$15.4K0.01%00.0%Unchanged
Kentucky Trust Co1,000$15.4K0.01%00.0%Unchanged
Community Bank, N.A.730$11.2K0.00%−270−27.0%Reduced
CWM, LLC728$11.0K0.00%00.0%Unchanged
Assetmark, Inc704$10.8K0.00%+704New
Signaturefd, LLC673$10.3K0.00%+14+2.1%Added
Hexagon Capital Partners LLC616$9.46K0.00%+378+158.8%Added
North Star Investment Management Corp.460$7.07K0.00%00.0%Unchanged
FMR LLC371$5.70K0.00%−214−36.6%Reduced
Tower Research Capital LLC (TRC)370$5.68K0.00%+370New
Ameriflex Group, Inc.338$5.20K0.00%+338New
Salem Investment Counselors Inc283$4.35K0.00%00.0%Unchanged
Atlantic Edge Private Wealth Management, LLC200$3.07K0.00%+200New
Spectrum Wealth Counsel, LLC75$1.15K0.00%00.0%Unchanged
Archer Investment Corp57$8720.00%+2+3.6%Added
Mountain Hill Investment Partners Corp.31$4750.00%+1+3.3%Added
Caitong International Asset Management Co., Ltd7$1080.00%−1−12.5%Reduced
Danske Bank A/S2$310.00%+2New
TD Waterhouse Canada Inc.1$150.00%00.0%Unchanged
Huntington National Bank1$70.00%00.0%Unchanged
CF Capital LLC0$00.00%−307,000−100.0%Sold out
Advisors Capital Management, LLC0$00.00%−215,084−100.0%Sold out
Cercano Management LLC0$00.00%−180,413−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−152,600−100.0%Sold out
Marshall Wace, LLP0$00.00%−77,428−100.0%Sold out
Virtus ETF Advisers LLC0$00.00%−75,651−100.0%Sold out
Howard Capital Management Group, LLC0$00.00%−62,041−100.0%Sold out
Arlington Capital Management, Inc.0$00.00%−48,429−100.0%Sold out
Carnegie Capital Asset Management, LLC0$00.00%−33,355−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−31,586−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−28,504−100.0%Sold out