Aerarium

SEC EDGAR Form 13F

Dorsey Asset Management

Dorsey Asset Management is an investment manager associated with Pat Dorsey and quality-oriented moat investing.

Latest Form 13F: 109 long U.S. equity positions, $10.0B reported value for the period ended Jun 30, 2026, led by ASML HLDG NV, APPLOVIN CORP, and ROYALTY PHARMA PLC.

CIK: 1671657 · Filed: Aug 14, 2026 · Period: Jun 30, 2026

Reported value
$10.0B
Positions
109
Key person
Pat Dorsey
Style
Quality / moat investing
Top holding
ASML · ASML HLDG NV
Period
Jun 30, 2026
Filed
Aug 14, 2026
CIK
1671657

What a 13F does not show

Form 13F covers many reportable long U.S. equity positions at quarter end. It does not show every asset type, short positions, hedges, intraperiod trades, or current holdings after the report date. Use it as ownership context, not investment advice.

Read the 13F guide →
ASML
ASML HLDG NV
Portfolio weight
16.61%
APP
APPLOVIN CORP
Portfolio weight
14.50%
RPRX
ROYALTY PHARMA PLC
Portfolio weight
8.82%
BKNG
BOOKING HOLDINGS INC
Portfolio weight
8.46%
SPGI
S&P GLOBAL INC
Portfolio weight
8.25%

Top reported holdings

Showing the top 50 positions by reported value. Source: SEC EDGAR Form 13F; period 2026-06-30; filed 2026-08-14.

#TickerCompanySharesValuePortfolio %QoQ change
1ASMLASML HLDG NV130.4K$259M16.61%-7.1%
2APPAPPLOVIN CORP439.3K$226M14.50%+38.6%
3RPRXROYALTY PHARMA PLC2.5M$138M8.82%+7.9%
4BKNGBOOKING HOLDINGS INC741.5K$132M8.46%+4409.2%
5SPGIS&P GLOBAL INC316.4K$129M8.25%+42.1%
6UBERUBER TECHNOLOGIES INC1.8M$127M8.14%+61.6%
7LYVLIVE NATION ENTERTAINMENT IN655.7K$120M7.69%+7.9%
8DHRDANAHER CORP DEL626.2K$119M7.64%+7.9%
9METAMETA PLATFORMS INC199.9K$113M7.21%+23.6%
10AERAERCAP HOLDINGS NV766.8K$112M7.16%-31.8%
11--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
12--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
13--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
14--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
15--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
16--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
17--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
18--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
19--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
20--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
21--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
22--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
23--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
24--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
25--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
26--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
27--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
28--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
29--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
30--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
31--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
32--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
33--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
34--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
35--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
36--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
37--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
38--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
39--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
40--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
41--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
42--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
43--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
44--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
45--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
46--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
47--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
48--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
49--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%
50--SUNBELT RENTALS HOLDINGS INC1.2M$86M5.51%-47.8%

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