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OAM

Oberweis Asset Management Portfolio holdings

AUM $3.39B
1-Year Est. Return 105.5%
This Fund
S&P 500
This Quarter Est. Return
+18.51%
1 Year Est. Return
+105.5%
3 Year Est. Return
+311.52%
5 Year Est. Return
+632.9%
10 Year Est. Return
+11,604.3%
AUM
$548M
AUM Growth
+$65.2M
Cap. Flow
+$10.9M
Cap. Flow %
1.98%
Top 10 Hldgs %
57.19%
Holding
185
New
23
Increased
67
Reduced
36
Closed
25

Top Buys

Rank Stock Value
1
NVMI
Nova
NVMI
+$64.2M
2
DDOG icon
Datadog
DDOG
+$7.26M
3
MTRN icon
Materion
MTRN
+$5.48M
4
LNTH icon
Lantheus
LNTH
+$2.85M
5
UCTT
Ultra Clean Holdings
UCTT
+$2.71M

Top Sells

Rank Stock Value
1
DAVA icon
Endava
DAVA
+$28.3M
2
CSTM icon
Constellium
CSTM
+$18.5M
3
SE icon
Sea Limited
SE
+$15.6M
4
GLBE icon
Global E Online
GLBE
+$7.71M
5
ORGO icon
Organogenesis Holdings
ORGO
+$7.25M

Sector Composition

Rank Sector Weight
1 Technology 47.93%
2 Materials 19.41%
3 Consumer Discretionary 11.24%
4 Healthcare 8.19%
5 Industrials 5.91%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
LCUT icon
101
Lifetime Brands
LCUT
$199M
$965K 0.18%
60,400
– –
ESTE
102
DELISTED
Earthstone Energy Inc. Class A Common Stock
ESTE
$932K 0.17%
+85,200
New +$908K
ATRS
103
DELISTED
Antares Pharma, Inc.
ATRS
$897K 0.16%
251,200
+25,300
+11% +$88.5K
RES icon
104
RPC Inc
RES
$1.31B
$860K 0.16%
189,400
– –
FFWM
105
DELISTED
First Foundation Inc
FFWM
$838K 0.15%
33,700
+200
+0.6% +$5.33K
FLXS icon
106
Flexsteel Industries
FLXS
$313M
$806K 0.15%
30,000
– –
UPWK icon
107
Upwork
UPWK
$1.16B
$752K 0.14%
22,000
-10,220
-32% -$452K
JPM icon
108
JPMorgan Chase
JPM
$947B
$641K 0.12%
4,047
-228
-5% -$37.4K
CARG icon
109
CarGurus
CARG
$3.28B
$592K 0.11%
17,600
+2,700
+18% +$94.8K
IPAR icon
110
Interparfums
IPAR
$3.81B
$588K 0.11%
5,500
+1,400
+34% +$126K
SKY icon
111
Champion Homes
SKY
$5.02B
$537K 0.1%
6,800
+1,200
+21% +$86.6K
DADA
112
DELISTED
Dada Nexus
DADA
$521K 0.1%
39,600
+22,300
+129% +$430K
RFIL icon
113
RF Industries
RFIL
$142M
$520K 0.09%
65,000
– –
KFY icon
114
Korn Ferry
KFY
$4.2B
$492K 0.09%
6,500
+1,700
+35% +$131K
MTSI icon
115
MACOM Technology Solutions
MTSI
$23B
$478K 0.09%
6,100
+2,400
+65% +$173K
JNJ icon
116
Johnson & Johnson
JNJ
$619B
$459K 0.08%
2,686
-86
-3% -$14.1K
PLPC icon
117
Preformed Line Products
PLPC
$2.25B
$453K 0.08%
7,000
– –
SUM
118
DELISTED
Summit Materials, Inc. Class A Common Stock
SUM
$389K 0.07%
9,865
+407
+4% +$14.9K
RMD icon
119
ResMed
RMD
$32.4B
$378K 0.07%
1,450
– –
DIOD icon
120
Diodes
DIOD
$4.54B
$373K 0.07%
+3,400
New +$345K
LRN icon
121
Stride
LRN
$3.4B
$373K 0.07%
11,200
+3,300
+42% +$114K
STC icon
122
Stewart Information Services
STC
$2.09B
$367K 0.07%
4,600
+200
+5% +$14.7K
NEM icon
123
Newmont
NEM
$111B
$363K 0.07%
5,851
-341
-6% -$19.3K
MA icon
124
Mastercard
MA
$505B
$361K 0.07%
1,004
-290
-22% -$100K
RVLV icon
125
Revolve Group
RVLV
$1.75B
$353K 0.06%
6,300
+1,400
+29% +$98.4K
3 4
5
6 7

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Oberweis Asset Management's Q4 2021 Portfolio in Review

As of Q4 2021, Oberweis Asset Management held 185 positions worth $548M, up 13% from $483M the previous quarter. Its ten largest holdings account for 57% of the portfolio.

Oberweis Asset Management's Q4 2021 filing shows 23 new, 67 increased, 36 reduced and 25 closed positions. Its largest new stake was Nova: 530,200 shares worth $77.7M. The largest sale was Endava, an estimated $28.3M.

By sector, the portfolio is most concentrated in Technology at 48% of assets, up from 33% a quarter earlier, followed by Materials and Consumer Discretionary.

  • Oberweis Asset Management's largest Q4 2021 buy was Nova: 530,200 shares worth $77.7M.
  • Oberweis Asset Management added most to Materion in Q4 2021, an estimated $5.48M increase.
  • Oberweis Asset Management's biggest Q4 2021 reduction was Endava, cutting an estimated $28.3M.
  • Oberweis Asset Management fully exited Global E Online in Q4 2021, selling an estimated $7.71M.
  • Oberweis Asset Management's ten largest holdings make up 57% of its $548M portfolio in Q4 2021.
  • Oberweis Asset Management opened 23 new positions and closed 25 in Q4 2021.
  • Oberweis Asset Management's portfolio value rose 13% quarter-over-quarter to $548M.

Based on Oberweis Asset Management's 13F filing for Q4 2021, filed 14 Feb 2022.