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Penbrook Management Portfolio holdings

AUM $157M
1-Year Est. Return 46.57%
This Fund
S&P 500
This Quarter Est. Return
+18.36%
1 Year Est. Return
+46.57%
3 Year Est. Return
+102.93%
5 Year Est. Return
+150.44%
10 Year Est. Return
AUM
$139M
AUM Growth
+$9.13M
Cap. Flow
-$1.3M
Cap. Flow %
-0.93%
Top 10 Hldgs %
38.28%
Holding
107
New
10
Increased
11
Reduced
45
Closed
5

Top Sells

Rank Stock Value
1
KOPN icon
Kopin
KOPN
+$2.09M
2
XPEL icon
XPEL
XPEL
+$2.08M
3
DDD icon
3D Systems Corp
DDD
+$1.31M
4
PTON icon
Peloton Interactive
PTON
+$1.3M
5
VICR icon
Vicor
VICR
+$904K

Sector Composition

Rank Sector Weight
1 Technology 25.38%
2 Healthcare 18.26%
3 Industrials 10.49%
4 Financials 10.32%
5 Consumer Discretionary 8.48%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
NVO
1
Novo Nordisk
NVO
$208B
$11.6M 8.34%
343,900
+200
+0.1% +$7.12K
MSFT icon
2
Microsoft
MSFT
$3.62T
$10M 7.22%
42,526
+50
+0.1% +$11.6K
AMZN icon
3
Amazon
AMZN
$3.06T
$8.35M 6.01%
54,000
+1,000
+2% +$159K
MCO icon
4
Moody's
MCO
$83.7B
$4.54M 3.27%
15,200
-300
-2% -$84.5K
KOPN icon
5
Kopin
KOPN
$693M
$3.42M 2.46%
325,580
-276,015
-46% -$2.09M
AZTA icon
6
Azenta
AZTA
$1.38B
$3.31M 2.38%
40,520
-200
-0.5% -$16.1K
GOOG icon
7
Alphabet (Google) Class C
GOOG
$4.56T
$3.25M 2.34%
31,420
-300
-0.9% -$29.8K
GOOGL icon
8
Alphabet (Google) Class A
GOOGL
$4.57T
$3.19M 2.29%
30,900
+200
+0.7% +$19.7K
TRI icon
9
Thomson Reuters
TRI
$44.4B
$2.81M 2.03%
30,509
-344
-1% -$30.6K
ACLS icon
10
Axcelis
ACLS
$4.03B
$2.7M 1.95%
65,800
-5,950
-8% -$222K
NUAN
11
DELISTED
Nuance Communications, Inc.
NUAN
$2.44M 1.76%
55,990
SONY icon
12
Sony
SONY
$133B
$2.24M 1.61%
105,500
-9,500
-8% -$201K
BNED icon
13
Barnes & Noble Education
BNED
$447M
$2.2M 1.58%
+2,703
New +$1.86M
IMDX
14
Insight Molecular Diagnostics
IMDX
$162M
$2.2M 1.58%
21,189
OESX icon
15
Orion Energy Systems
OESX
$41.5M
$2.19M 1.57%
31,438
-6,158
-16% -$575K
INVE icon
16
Identive
INVE
$64.8M
$2.13M 1.53%
185,597
CHGG icon
17
Chegg
CHGG
$114M
$2.1M 1.51%
24,495
MESO
18
Mesoblast
MESO
$1.88B
$2.04M 1.47%
123,225
-550
-0.4% -$10.4K
DAIO icon
19
Data I/O
DAIO
$30.4M
$1.94M 1.39%
357,250
-2,500
-0.7% -$13.3K
CYRX icon
20
CryoPort
CYRX
$781M
$1.89M 1.36%
36,245
FNF icon
21
Fidelity National Financial
FNF
$13.9B
$1.85M 1.33%
47,298
-2,184
-4% -$82.9K
BX icon
22
Blackstone
BX
$108B
$1.85M 1.33%
24,780
-1,000
-4% -$69K
AAPL icon
23
Apple
AAPL
$4.43T
$1.83M 1.32%
15,016
-1,400
-9% -$180K
PLAB icon
24
Photronics
PLAB
$1.85B
$1.81M 1.3%
140,550
-600
-0.4% -$7.26K
BLFS icon
25
BioLife Solutions
BLFS
$1.57B
$1.76M 1.27%
48,825

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Penbrook Management's Q1 2021 Portfolio in Review

As of Q1 2021, Penbrook Management held 107 positions worth $139M, up 7% from $130M the previous quarter. Its ten largest holdings account for 38% of the portfolio.

Penbrook Management's Q1 2021 filing shows 10 new, 11 increased, 45 reduced and 5 closed positions. Its largest new stake was Barnes & Noble Education: 2,703 shares worth $2.2M. The largest sale was Kopin, an estimated $2.09M.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 26% a quarter earlier, followed by Healthcare and Industrials.

  • Penbrook Management's largest Q1 2021 buy was Barnes & Noble Education: 2,703 shares worth $2.2M.
  • Penbrook Management added most to Veren in Q1 2021, an estimated $1.06M increase.
  • Penbrook Management's biggest Q1 2021 reduction was Kopin, cutting an estimated $2.09M.
  • Penbrook Management fully exited XPEL in Q1 2021, selling an estimated $2.08M.
  • Penbrook Management's ten largest holdings make up 38% of its $139M portfolio in Q1 2021.
  • Penbrook Management opened 10 new positions and closed 5 in Q1 2021.
  • Penbrook Management's portfolio value rose 7% quarter-over-quarter to $139M.

Based on Penbrook Management's 13F filing for Q1 2021, filed 16 Apr 2021.