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Penbrook Management LLC

Q2 2026 13F filing

Updated 50 days ago

101 disclosed positions worth $156.8M

Portfolio value
$156.8M
Total holdings
101
New positions
13
Closed positions
5
Increased
17
Decreased
22
Turnover
17.8%
Filed
2026-07-23

Full holdings

Every line item disclosed in Q2 2026

N

NOVO-NORDISK A S ADR

Unchanged
Value
$15.2M
Shares
316.2K
% Port
9.67%
A

AMAZON COM INC

Unchanged
Value
$12.3M
Shares
51.8K
% Port
7.87%
G

ALPHABET INC CAP STK CL A

Unchanged
Value
$8.3M
Shares
23.2K
% Port
5.28%
M

MICROSOFT CORP

-1.5%
Value
$8.2M
Shares
21.9K
% Port
5.22%
G

ALPHABET INC CAP STK CL C

Unchanged
Value
$8M
Shares
22.6K
% Port
5.08%
M
6.MCO

MOODYS CORP

Unchanged
Value
$6.2M
Shares
13.6K
% Port
3.93%
E

ELECTROVAYA INC

+10.4%
Value
$3.4M
Shares
326.2K
% Port
2.19%
?
8.N/A

CRYOPORT INC COM PAR $0.001

+9.1%
Value
$3.2M
Shares
202.7K
% Port
2.03%
V
9.VMD

VIEMED HEALTHCARE INC

+1.8%
Value
$3.2M
Shares
277.2K
% Port
2.02%
M
10.MRVL

MARVELL TECHNOLOGY INC

Unchanged
Value
$2.9M
Shares
9.7K
% Port
1.85%
P
11.PLAB

PHOTRONICS INC

-7.9%
Value
$2.9M
Shares
89.1K
% Port
1.85%
S
12.SA

SEABRIDGE GOLD INC

Value
$2.9M
Shares
110.9K
% Port
1.82%
E
13.EXTR

EXTREME NETWORKS INC

+0.6%
Value
$2.7M
Shares
84.0K
% Port
1.73%
P
14.PL

PLANET LABS PBC COM CL A

-22.7%
Value
$2.7M
Shares
81.8K
% Port
1.73%
P
15.PRTA

PROTHENA CORP PLC SHS

Unchanged
Value
$2.7M
Shares
271.7K
% Port
1.70%
A
16.ALKT

ALKAMI TECHNOLOGY INC

+10.1%
Value
$2.5M
Shares
140.6K
% Port
1.62%
A
17.ALLT

ALLOT LTD SHS

Value
$2.4M
Shares
275.3K
% Port
1.55%
C
18.CSCO

CISCO SYS INC

Unchanged
Value
$2.2M
Shares
18.4K
% Port
1.37%
B
19.BX

BLACKSTONE INC

Unchanged
Value
$2.1M
Shares
18.1K
% Port
1.36%
?
20.N/A

MAGNITE INC

-0.1%
Value
$2.1M
Shares
112.0K
% Port
1.36%
A
21.ACLS

AXCELIS TECHNOLOGIES INC

-9.9%
Value
$2.1M
Shares
10.9K
% Port
1.32%
C
22.CURI

CURIOSITYSTREAM INC COM CL A

+13.3%
Value
$2M
Shares
764.8K
% Port
1.30%
T

THOMSON REUTERS CORP

Value
$2M
Shares
24.4K
% Port
1.27%
N
24.NRK

NUVEEN N Y MUN VALUE FD

Unchanged
Value
$1.9M
Shares
213.7K
% Port
1.19%
V
25.VET

VERMILION ENERGY INC

Unchanged
Value
$1.9M
Shares
197.8K
% Port
1.18%
T
26.TRGP

TARGA RES CORP

Unchanged
Value
$1.8M
Shares
6.9K
% Port
1.18%
B

BERKSHIRE HATHAWAY INC DEL CL B NEW

-0.3%
Value
$1.6M
Shares
3.3K
% Port
1.05%
B
28.BTE

BAYTEX ENERGY CORP

Value
$1.6M
Shares
399.4K
% Port
1.02%
E

ENERGY TRANSFER L P COM UT LTD PTN

Unchanged
Value
$1.4M
Shares
74.5K
% Port
0.91%
F
30.FBTC

WILLIAMS COS INC

Unchanged
Value
$1.4M
Shares
19.1K
% Port
0.91%
A
31.ADP

AUTOMATIC DATA PROCESSING INC

Unchanged
Value
$1.4M
Shares
6.3K
% Port
0.90%
?
32.N/A

DATA I O CORP

-0.3%
Value
$1.4M
Shares
355.9K
% Port
0.89%
S

SONY GROUP CORP SPONSORED ADR

Unchanged
Value
$1.4M
Shares
68.5K
% Port
0.88%
A
34.ABBV

ABBVIE INC

-0.3%
Value
$1.3M
Shares
5.2K
% Port
0.83%
V
35.VZ

VERIZON COMMUNICATIONS INC

+1.8%
Value
$1.3M
Shares
30.4K
% Port
0.82%
A
36.ABNB

AIRBNB INC COM CL A

Unchanged
Value
$1.3M
Shares
8.9K
% Port
0.82%
S
37.SPY

STATE STREET SPDR S&P 500 ETF

Unchanged
Value
$1.2M
Shares
1.6K
% Port
0.76%
M

MESOBLAST LTD SPONS ADR

Unchanged
Value
$1.2M
Shares
87.1K
% Port
0.75%
H
39.HESM

HESS MIDSTREAM LP CL A SHS

Unchanged
Value
$1.1M
Shares
30.1K
% Port
0.72%
B
40.BLFS

BIOLIFE SOLUTIONS INC

+71.5%
Value
$1.1M
Shares
39.7K
% Port
0.72%
D
41.DV

DOUBLEVERIFY HLDGS INC

-0.2%
Value
$1.1M
Shares
102.7K
% Port
0.71%
U
42.USAC

USA COMPRESSION PARTNERS LP COM UNIT LTDPAR

Unchanged
Value
$1.1M
Shares
41.0K
% Port
0.69%
N
43.NPKI

NPK INTERNATIONAL INC COM SHS

+0.9%
Value
$1.1M
Shares
67.8K
% Port
0.69%
N
44.NVDA

NVIDIA CORPORATION

+1.9%
Value
$1.1M
Shares
5.3K
% Port
0.68%
O
45.OKE

ONEOK INC

Unchanged
Value
$983K
Shares
11.3K
% Port
0.63%
M
46.META

META PLATFORMS INC CL A

Unchanged
Value
$958K
Shares
1.7K
% Port
0.61%
K
47.KLIC

KULICKE & SOFFA INDS INC

Unchanged
Value
$950K
Shares
7.1K
% Port
0.61%
P
48.PAR

PAR TECHNOLOGY CORP

+50.3%
Value
$936K
Shares
53.8K
% Port
0.60%
?
49.N/A

POPULAR INC COM NEW

-3.6%
Value
$870K
Shares
5.3K
% Port
0.56%
N

NOVARTIS AG SPONSORED ADR

Unchanged
Value
$868K
Shares
5.5K
% Port
0.55%