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PARTHENON LLC

hedge fundUpdated 14 days ago

Managed by Parthenon Llc • Latest filing Q3 2026

Portfolio value
$967.3M
Q3 2026
Filings
5
Quarterly 13F history
Top-10 concentration
100.0%
Weight of largest holdings
Annualized return
7.2%
Implied from 13F holdings

Portfolio value history

13F-disclosed portfolio value over 5 quarters

Show data table
PeriodPortfolio value
Q3 2025$902.5M
Q4 2025$926.7M
Q1 2026$874.7M
Q2 2026$962M
Q3 2026$967.3M

Top holdings

129 positions as of Q3 2026

View filing
M

MICROSOFT CORP

-0.0%
Value
$116.5M
Shares
227.2K
% Port
12.05%
B

BERKSHIRE HATHAWAY INC DEL

-0.1%
Value
$68M
Shares
136.6K
% Port
7.03%
G

ALPHABET INC

-1.0%
Value
$51.6M
Shares
149.9K
% Port
5.33%
M

META PLATFORMS INC

+0.2%
Value
$49.1M
Shares
67.7K
% Port
5.07%
A

APPLE INC

-1.1%
Value
$41.8M
Shares
125.6K
% Port
4.32%
G

ALPHABET INC

-0.4%
Value
$37.1M
Shares
109.0K
% Port
3.84%
G

CORNING INC

-0.1%
Value
$35.1M
Shares
228.5K
% Port
3.63%
J

JOHNSON & JOHNSON

-0.2%
Value
$31.7M
Shares
119.8K
% Port
3.28%
X

EXXONMOBIL HOLDINGS CORP

Value
$27.2M
Shares
167.4K
% Port
2.82%
F

FASTENAL CO

-1.9%
Value
$25.6M
Shares
517.1K
% Port
2.65%
P

PAYCHEX INC

+0.1%
Value
$24.5M
Shares
248.3K
% Port
2.53%
W

WALMART INC

-0.2%
Value
$23.4M
Shares
224.9K
% Port
2.42%
M

MERCK & CO INC

-0.8%
Value
$21.6M
Shares
148.5K
% Port
2.23%
C

CISCO SYS INC

-0.1%
Value
$21M
Shares
195.2K
% Port
2.17%
A

AMERICAN EXPRESS CO

-0.2%
Value
$20.2M
Shares
66.3K
% Port
2.08%
D

DOVER CORP

-0.0%
Value
$19.5M
Shares
104.2K
% Port
2.02%
P

PROCTER & GAMBLE CO

-1.3%
Value
$18.1M
Shares
124.7K
% Port
1.87%
B

BOOKING HOLDINGS INC

+8.4%
Value
$16.8M
Shares
103.4K
% Port
1.74%
J

JPMORGAN CHASE & CO

-1.0%
Value
$13.7M
Shares
41.4K
% Port
1.42%
I

ICON PUB LTD CO

+1.2%
Value
$13.5M
Shares
79.6K
% Port
1.40%

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