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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
MGPI icon
51
MGP Ingredients
MGPI
$380M
$5.66M 0.6%
53,650
+8,800
+20% +$997K
ZETA icon
52
Zeta Global
ZETA
$6.61B
$5.63M 0.6%
674,700
+200,200
+42% +$1.65M
IPAR icon
53
Interparfums
IPAR
$3.91B
$5.59M 0.59%
41,600
+11,200
+37% +$1.54M
ALSN icon
54
Allison Transmission
ALSN
$9.75B
$5.56M 0.59%
94,100
+16,700
+22% +$983K
SPXC icon
55
SPX Corp
SPXC
$10.8B
$5.54M 0.59%
68,000
+26,500
+64% +$2.13M
PRKS icon
56
United Parks & Resorts
PRKS
$2.11B
$5.52M 0.59%
119,280
+19,680
+20% +$1M
INMD icon
57
InMode
INMD
$878M
$5.49M 0.58%
180,260
+43,160
+31% +$1.69M
ACHC icon
58
Acadia Healthcare
ACHC
$2.88B
$5.47M 0.58%
77,800
+26,400
+51% +$1.97M
FSS icon
59
Federal Signal
FSS
$7.87B
$5.46M 0.58%
91,400
+17,500
+24% +$1.06M
CIR
60
DELISTED
CIRCOR International, Inc
CIR
$5.46M 0.58%
97,900
+2,900
+3% +$162K
OPCH icon
61
Option Care Health
OPCH
$3.59B
$5.43M 0.58%
167,800
+56,800
+51% +$1.91M
ONTO icon
62
Onto Innovation
ONTO
$15.1B
$5.24M 0.56%
+41,100
New +$4.89M
OSK icon
63
Oshkosh
OSK
$9.57B
$5.17M 0.55%
+54,136
New +$5.25M
PFBC icon
64
Preferred Bank
PFBC
$1.24B
$5.14M 0.55%
82,600
+25,600
+45% +$1.6M
AAOI icon
65
Applied Optoelectronics
AAOI
$11.2B
$5.14M 0.55%
+468,415
New +$4.97M
PLYA
66
DELISTED
Playa Hotels & Resorts
PLYA
$5.08M 0.54%
701,500
+46,200
+7% +$352K
FTDR icon
67
Frontdoor
FTDR
$6.48B
$5.04M 0.54%
164,700
+47,000
+40% +$1.56M
BOOT icon
68
Boot Barn
BOOT
$4.95B
$4.94M 0.52%
60,800
+23,000
+61% +$2.07M
EZPW icon
69
Ezcorp Inc
EZPW
$1.72B
$4.91M 0.52%
595,300
+89,100
+18% +$765K
ESTE
70
DELISTED
Earthstone Energy Inc. Class A Common Stock
ESTE
$4.87M 0.52%
240,600
+17,600
+8% +$307K
HXL icon
71
Hexcel
HXL
$7.75B
$4.77M 0.51%
73,300
+14,300
+24% +$1.02M
LYTS icon
72
LSI Industries
LYTS
$926M
$4.74M 0.5%
298,700
+15,000
+5% +$209K
AIT icon
73
Applied Industrial Technologies
AIT
$13.3B
$4.72M 0.5%
30,500
+6,100
+25% +$915K
TMCI icon
74
Treace Medical Concepts
TMCI
$306M
$4.66M 0.5%
355,600
+104,100
+41% +$1.91M
PLAB icon
75
Photronics
PLAB
$1.92B
$4.65M 0.49%
230,100
+35,400
+18% +$827K
1 2
3
4 5

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MCM
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DIA
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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.