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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
+2.02%
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
$941M
AUM Growth
+$119M
Cap. Flow
+$158M
Cap. Flow %
16.76%
Top 10 Hldgs %
24.14%
Holding
230
New
43
Increased
116
Reduced
18
Closed
35

Top Buys

Rank Stock Value
1
WFRD icon
Weatherford International
WFRD
+$10M
2
OLED icon
Universal Display
OLED
+$9.42M
3
AVAV icon
AeroVironment
AVAV
+$6.96M
4
PRIM icon
Primoris Services
PRIM
+$5.84M
5
HURN icon
Huron Consulting
HURN
+$5.32M

Top Sells

Rank Stock Value
1
PI icon
Impinj
PI
+$9.73M
2
VRTV
VERITIV CORPORATION
VRTV
+$9.14M
3
ACLS icon
Axcelis
ACLS
+$8.24M
4
OSPN icon
OneSpan
OSPN
+$6.19M
5
HLIT icon
Harmonic Inc
HLIT
+$4.76M

Sector Composition

Rank Sector Weight
1 Technology 27.67%
2 Industrials 19.3%
3 Healthcare 18.92%
4 Consumer Discretionary 11.6%
5 Materials 7.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
MTDR icon
126
Matador Resources
MTDR
$6.09B
$2.89M 0.31%
48,600
+10,300
+27% +$600K
AVPT icon
127
AvePoint
AVPT
$2.71B
$2.86M 0.3%
+425,000
New +$2.68M
CRK icon
128
Comstock Resources
CRK
$3.94B
$2.77M 0.29%
251,195
+44,732
+22% +$527K
LBRT icon
129
Liberty Energy
LBRT
$3.25B
$2.77M 0.29%
149,400
+39,500
+36% +$651K
MBWM icon
130
Mercantile Bank Corp
MBWM
$1.05B
$2.65M 0.28%
85,603
+22,814
+36% +$745K
BJRI icon
131
BJ's Restaurants
BJRI
$1.48B
$2.63M 0.28%
+112,200
New +$3.45M
ROVR
132
DELISTED
Rover Group, Inc. Class A Common Stock
ROVR
$2.55M 0.27%
+408,000
New +$2.43M
WING icon
133
Wingstop
WING
$3.18B
$2.55M 0.27%
14,200
+6,600
+87% +$1.14M
QLYS icon
134
Qualys
QLYS
$6.35B
$2.53M 0.27%
+16,600
New +$2.39M
PDD icon
135
Pinduoduo
PDD
$131B
$2.45M 0.26%
25,000
+9,000
+56% +$775K
CAL icon
136
Caleres
CAL
$487M
$2.42M 0.26%
84,000
+17,100
+26% +$454K
ROCK icon
137
Gibraltar Industries
ROCK
$1.49B
$2.41M 0.26%
+35,700
New +$2.44M
VSEC icon
138
VSE Corp
VSEC
$6.12B
$2.41M 0.26%
47,700
– –
ELF icon
139
e.l.f. Beauty
ELF
$5.8B
$2.39M 0.25%
+21,800
New +$2.65M
FIX icon
140
Comfort Systems
FIX
$59.6B
$2.39M 0.25%
14,000
+3,500
+33% +$614K
SRCE icon
141
1st Source
SRCE
$2.12B
$2.35M 0.25%
+55,900
New +$2.49M
MNSO icon
142
MINISO
MNSO
$3.75B
$2.34M 0.25%
90,400
-6,400
-7% -$143K
ARRY icon
143
Array Technologies
ARRY
$855M
$2.31M 0.25%
+104,000
New +$2.26M
MUSA icon
144
Murphy USA
MUSA
$9.61B
$2.29M 0.24%
6,700
+1,900
+40% +$604K
MGY icon
145
Magnolia Oil & Gas
MGY
$5.94B
$2.27M 0.24%
99,000
+21,600
+28% +$483K
QTRX icon
146
Quanterix
QTRX
$190M
$2.26M 0.24%
+83,400
New +$2.06M
HFWA icon
147
Heritage Financial
HFWA
$1.21B
$2.22M 0.24%
136,000
+9,500
+8% +$166K
SSD icon
148
Simpson Manufacturing
SSD
$8.16B
$2.2M 0.23%
14,700
+2,100
+17% +$319K
GRC icon
149
Gorman-Rupp
GRC
$2.21B
$2.14M 0.23%
+65,000
New +$2M
PDFS icon
150
PDF Solutions
PDFS
$2.07B
$2.14M 0.23%
66,000
+11,500
+21% +$440K
4 5
6
7 8

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Oberweis Asset Management's Q3 2023 Portfolio in Review

As of Q3 2023, Oberweis Asset Management held 230 positions worth $941M, up 14% from $823M the previous quarter. Its ten largest holdings account for 24% of the portfolio.

Oberweis Asset Management deployed $158M of net new capital in Q3 2023, opening 43 new positions and adding to 116 existing holdings. Its largest new stake was Universal Display: 62,015 shares worth $9.74M.

By sector, the portfolio is most concentrated in Technology at 28% of assets, down from 32% a quarter earlier, followed by Industrials and Healthcare.

On the sell side, the largest reduction was Impinj, an estimated $9.73M trimmed.

  • Oberweis Asset Management's largest Q3 2023 buy was Universal Display: 62,015 shares worth $9.74M.
  • Oberweis Asset Management added most to Weatherford International in Q3 2023, an estimated $10M increase.
  • Oberweis Asset Management's biggest Q3 2023 reduction was Impinj, cutting an estimated $9.73M.
  • Oberweis Asset Management fully exited VERITIV CORPORATION in Q3 2023, selling an estimated $9.14M.
  • Oberweis Asset Management's ten largest holdings make up 24% of its $941M portfolio in Q3 2023.
  • Oberweis Asset Management opened 43 new positions and closed 35 in Q3 2023.
  • Oberweis Asset Management's portfolio value rose 14% quarter-over-quarter to $941M.

Based on Oberweis Asset Management's 13F filing for Q3 2023, filed 14 Nov 2023.