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Penbrook Management LLC

hedge fundUpdated 20 days ago

Managed by Penbrook Management Llc • Latest filing Q3 2026

Portfolio value
$169.5M
Q3 2026
Filings
5
Quarterly 13F history
Top-10 concentration
100.0%
Weight of largest holdings
Annualized return
18.3%
Implied from 13F holdings

Portfolio value history

13F-disclosed portfolio value over 5 quarters

Show data table
PeriodPortfolio value
Q3 2025$143.2M
Q4 2025$145M
Q1 2026$132.1M
Q2 2026$156.8M
Q3 2026$169.5M

Top holdings

102 positions as of Q3 2026

View filing
T

TARGA RES CORP

-4.0%
Value
$17.9M
Shares
6.6K
% Port
10.55%
A

AMAZON COM INC

Unchanged
Value
$12.9M
Shares
51.8K
% Port
7.61%
N

NOVO-NORDISK A S ADR

-1.5%
Value
$11.8M
Shares
311.5K
% Port
6.97%
M

MICROSOFT CORP

-0.9%
Value
$11.1M
Shares
21.7K
% Port
6.57%
G

ALPHABET INC CAP STK CL A

Unchanged
Value
$8M
Shares
23.2K
% Port
4.70%
G

ALPHABET INC CAP STK CL C

-0.4%
Value
$7.7M
Shares
22.5K
% Port
4.51%
M

MOODYS CORP

Unchanged
Value
$6.2M
Shares
13.6K
% Port
3.64%
C

CRYOPORT INC

-0.8%
Value
$3.5M
Shares
201.1K
% Port
2.06%
A

ALLOT LTD SHS

+37.1%
Value
$3.2M
Shares
377.4K
% Port
1.88%
S

SEABRIDGE GOLD INC

-0.2%
Value
$3.1M
Shares
110.7K
% Port
1.85%
P

PHOTRONICS INC

-0.2%
Value
$2.7M
Shares
88.9K
% Port
1.61%
M

MAGNITE INC

-5.7%
Value
$2.7M
Shares
105.7K
% Port
1.58%
M

MARVELL TECHNOLOGY INC

Unchanged
Value
$2.6M
Shares
9.7K
% Port
1.52%
V

VIEMED HEALTHCARE INC

-0.4%
Value
$2.5M
Shares
275.9K
% Port
1.48%
E

ELECTROVAYA INC

+16.4%
Value
$2.5M
Shares
379.6K
% Port
1.47%
T

THOMSON REUTERS CORP

Unchanged
Value
$2.4M
Shares
24.4K
% Port
1.40%
P

PROTHENA CORP PLC SHS

Unchanged
Value
$2.3M
Shares
271.7K
% Port
1.34%
V

VERMILION ENERGY INC

Unchanged
Value
$2.3M
Shares
197.8K
% Port
1.33%
B

BLACKSTONE INC

Unchanged
Value
$2M
Shares
18.1K
% Port
1.20%
C

CISCO SYS INC

Unchanged
Value
$2M
Shares
18.4K
% Port
1.17%

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