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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
+11.4%
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
$1.63B
AUM Growth
+$249M
Cap. Flow
+$160M
Cap. Flow %
9.8%
Top 10 Hldgs %
17.29%
Holding
224
New
28
Increased
99
Reduced
28
Closed
27

Top Buys

Rank Stock Value
1
TDW icon
Tidewater
TDW
+$14.6M
2
HIMS icon
Hims & Hers Health
HIMS
+$13.1M
3
TNDM icon
Tandem Diabetes Care
TNDM
+$11.8M
4
SN icon
SharkNinja
SN
+$11.2M
5
CRDO icon
Credo Technology Group
CRDO
+$10.1M

Top Sells

Rank Stock Value
1
ACLS icon
Axcelis
ACLS
+$13.6M
2
ACHC icon
Acadia Healthcare
ACHC
+$12M
3
AMPH icon
Amphastar Pharmaceuticals
AMPH
+$11.7M
4
AXNX
Axonics, Inc. Common Stock
AXNX
+$11.3M
5
EVH icon
Evolent Health
EVH
+$11.1M

Sector Composition

Rank Sector Weight
1 Technology 28.06%
2 Industrials 22.08%
3 Healthcare 19.64%
4 Consumer Discretionary 10.6%
5 Energy 6.12%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
HIMS icon
26
Hims & Hers Health
HIMS
$7.03B
$15.8M 0.97%
+785,000
New +$13.1M
UCTT
27
Ultra Clean Holdings
UCTT
$3.94B
$15.7M 0.96%
319,600
– –
AMSC icon
28
American Superconductor
AMSC
$1.48B
$15.5M 0.95%
664,400
+30,000
+5% +$496K
CCS icon
29
Century Communities
CCS
$1.95B
$15.5M 0.95%
190,100
+68,900
+57% +$5.74M
ITRI icon
30
Itron
ITRI
$4.41B
$15.1M 0.92%
152,400
+26,800
+21% +$2.7M
ELF icon
31
e.l.f. Beauty
ELF
$4.89B
$14.7M 0.9%
69,920
+26,200
+60% +$4.66M
ESAB icon
32
ESAB
ESAB
$5.62B
$14.2M 0.87%
150,700
+21,500
+17% +$2.23M
WWD icon
33
Woodward
WWD
$21.6B
$14.2M 0.87%
81,600
+13,200
+19% +$2.25M
VCYT icon
34
Veracyte
VCYT
$3.64B
$14.2M 0.87%
654,100
-17,600
-3% -$370K
TDW icon
35
Tidewater
TDW
$3.6B
$14.1M 0.86%
+148,095
New +$14.6M
ATEC icon
36
Alphatec Holdings
ATEC
$1.56B
$13.9M 0.85%
1,327,360
-58,520
-4% -$681K
AVAV icon
37
AeroVironment
AVAV
$7.92B
$13.9M 0.85%
76,040
-25,530
-25% -$4.59M
ITGR icon
38
Integer Holdings
ITGR
$4.23B
$13.8M 0.85%
119,200
+22,500
+23% +$2.63M
HAE icon
39
Haemonetics
HAE
$3.95B
$13.7M 0.84%
165,295
+21,600
+15% +$1.9M
VECO icon
40
Veeco
VECO
$3.07B
$13.6M 0.84%
291,900
+22,800
+8% +$901K
NXT icon
41
Nextpower Inc
NXT
$13.7B
$13.1M 0.8%
278,900
+43,200
+18% +$2.15M
ACLS icon
42
Axcelis
ACLS
$4B
$13.1M 0.8%
91,799
-117,540
-56% -$13.6M
FSS icon
43
Federal Signal
FSS
$7.84B
$13M 0.8%
155,330
+27,500
+22% +$2.34M
AZEK
44
DELISTED
The AZEK Co
AZEK
$12.8M 0.79%
304,800
+83,900
+38% +$3.88M
CBT icon
45
Cabot Corp
CBT
$4.59B
$12.4M 0.76%
134,500
+42,400
+46% +$4.11M
PSN icon
46
Parsons
PSN
$5.01B
$12.2M 0.75%
149,120
-23,020
-13% -$1.81M
SLAB icon
47
Silicon Laboratories
SLAB
$7.19B
$12.1M 0.74%
109,500
+31,500
+40% +$3.89M
INFA
48
DELISTED
Informatica
INFA
$11.7M 0.72%
379,800
+70,800
+23% +$2.23M
IBP icon
49
Installed Building Products
IBP
$6.16B
$11.5M 0.7%
55,700
+25,300
+83% +$5.7M
CECO icon
50
Ceco Environmental
CECO
$3.9B
$11.4M 0.7%
394,700
-68,700
-15% -$1.66M
1
2
3 4 5

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VFCM
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MCM
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DIA
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Oberweis Asset Management's Q2 2024 Portfolio in Review

As of Q2 2024, Oberweis Asset Management held 224 positions worth $1.63B, up 18% from $1.38B the previous quarter. Its ten largest holdings account for 17% of the portfolio.

Oberweis Asset Management deployed $160M of net new capital in Q2 2024, opening 28 new positions and adding to 99 existing holdings. Its largest new stake was Tidewater: 148,095 shares worth $14.1M.

By sector, the portfolio is most concentrated in Technology at 28% of assets, up from 25% a quarter earlier, followed by Industrials and Healthcare.

On the sell side, the largest reduction was Axcelis, an estimated $13.6M trimmed.

  • Oberweis Asset Management's largest Q2 2024 buy was Tidewater: 148,095 shares worth $14.1M.
  • Oberweis Asset Management added most to SharkNinja in Q2 2024, an estimated $11.2M increase.
  • Oberweis Asset Management's biggest Q2 2024 reduction was Axcelis, cutting an estimated $13.6M.
  • Oberweis Asset Management fully exited Acadia Healthcare in Q2 2024, selling an estimated $12M.
  • Oberweis Asset Management's ten largest holdings make up 17% of its $1.63B portfolio in Q2 2024.
  • Oberweis Asset Management opened 28 new positions and closed 27 in Q2 2024.
  • Oberweis Asset Management's portfolio value rose 18% quarter-over-quarter to $1.63B.

Based on Oberweis Asset Management's 13F filing for Q2 2024, filed 14 Aug 2024.