Most concentrated portfolios

Click a heading to sort the whole list by that column.

Q3 2026, funds reporting at least $500M.

Most concentrated 13F portfolios
#FundTop 10 shareReported valuePositions
1Regents of the University of California100.0%$6.6B11
2Massachusetts Institute of Technology100.0%$694.5M11
3The Carlyle Group Inc.100.0%$8.4B16
4Decheng Capital LLC99.9%$685.1M11
5Arizona PSPRS Trust99.9%$2.6B15
6Abrams Capital Notable99.8%$4.8B12
7Folketrygdfondet99.8%$5.7B12
8Continental General Insurance Co99.7%$525.9M12
9Westwood Global Investments, LLC99.7%$2.6B11
10Taiyo Life Insurance Co99.7%$1.1B11
11Tapp Finance, Inc.99.6%$773.7M12
12Triata Capital Ltd99.6%$531.3M11
13Donor Advised Charitable Giving, Inc.99.6%$5.2B36
14WealthNavi Inc.99.5%$12.9B11
15American Family Investments, Inc.99.4%$6.4B13
16Aquamarine Financial (Cayman) Ltd99.2%$1.9B16
17Permanent Capital Management, LP99.0%$637.1M23
18SC US (TTGP), Ltd.99.0%$25.6B16
19Fivespan Partners, LP98.8%$795.7M11
20Oriental Harbor Investment Master Fund98.5%$1.5B13
21Woodbridge Co Ltd98.5%$30.1B52
22Conversant Capital LLC98.3%$647.8M14
23GR Financial Group, LLC98.2%$754.5M45
24General Atlantic, L.P.98.1%$2.5B12
25Clean Energy Transition LLP97.9%$1.1B11
26Greenbrier Partners Capital Management, LLC97.8%$1.3B12
27SWF LLC97.7%$1.6B18
28HSG Holding Ltd97.6%$1.3B19
29S&G Foundation97.4%$2.1B21
30HughesLittle Investment Management Ltd.97.1%$552.7M14
31Dumac, Inc.96.9%$1.8B25
32Lunate Capital Ltd96.7%$714.3M13
33Forge Financial Services LLC96.7%$1.2B41
34Fifthdelta Ltd96.7%$650.2M12
35Performa Ltd (US), LLC96.5%$624.9M50
36Oaktop Capital Management II, L.P.96.3%$1.8B16
37Perseverance Asset Management International96.2%$929.3M21
38Vanguard Advisers Inc96.2%$30.5B768
39Soundwatch Capital LLC96.1%$910.7M51
40CKW Financial Group96.0%$1.0B229
41Strategy Capital LLC96.0%$1.8B12
42United Services Automobile Association95.7%$1.1B17
43Acorns Advisers, LLC95.6%$15.5B109
44Meritage Group LP95.6%$2.8B13
45Greenwoods Asset Management Hong Kong Ltd.95.2%$2.9B21
46Discerene Group LP95.0%$1.1B13
47Mason Investment Advisory Services, Inc.95.0%$2.6B86
48Blackhill Capital Inc95.0%$2.4B45
49Agave Capital Management Ltd94.8%$1.1B15
50CBIZ Investment Advisory Services, LLC94.6%$2.9B315

2,284 rows in all.

The share of the fund's reported common stock value held in its ten biggest positions. Only funds with $500 million or more are ranked, so small funds with a handful of holdings don't fill the board.

Values are what each manager reports on its 13F for the quarter, in dollars (a few managers file in thousands; we correct for that). Reports that look incomplete, such as a table that lists far less than the filer says it holds, are left out of the comparisons. Notable funds are a hand-picked list of well-known managers. This is information, not investment advice.

Download CSV This leaderboard in full, in the order shown. A download holds at most 10,000 rows; narrow the filters to get a smaller slice.