We are live on ! Find out more
OAM

Oberweis Asset Management Portfolio holdings

AUM $3.39B
1-Year Est. Return 105.5%
This Fund
S&P 500
This Quarter Est. Return
+20.88%
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
$456M
AUM Growth
-$32.4M
Cap. Flow
-$99.6M
Cap. Flow %
-21.82%
Top 10 Hldgs %
57.99%
Holding
201
New
31
Increased
52
Reduced
36
Closed
38

Top Buys

Rank Stock Value
1
DAVA icon
Endava
DAVA
+$12.1M
2
CSTM icon
Constellium
CSTM
+$6.7M
3
GES
Guess Inc
GES
+$3.84M
4
CROX icon
Crocs
CROX
+$3.18M
5
RRGB icon
Red Robin
RRGB
+$2.7M

Top Sells

Rank Stock Value
1
FVRR icon
Fiverr
FVRR
+$73.8M
2
KRNT icon
Kornit Digital
KRNT
+$41.3M
3
UPWK icon
Upwork
UPWK
+$4.71M
4
VNET
VNET Group
VNET
+$4.26M
5
TUP
Tupperware Brands Corporation
TUP
+$3.05M

Sector Composition

Rank Sector Weight
1 Technology 31.77%
2 Materials 28.06%
3 Consumer Discretionary 13.5%
4 Healthcare 12.18%
5 Industrials 5.64%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
CSTM icon
1
Constellium
CSTM
$4.01B
$125M 27.37%
6,592,097
+388,700
+6% +$6.7M
DAVA icon
2
Endava
DAVA
$144M
$67.8M 14.85%
597,721
+124,690
+26% +$12.1M
SE icon
3
Sea Limited
SE
$61.5B
$15.6M 3.42%
56,863
+6,800
+14% +$1.73M
ECOM
4
DELISTED
CHANNELADVISOR CORPORATION
ECOM
$10.3M 2.25%
418,280
-9,620
-2% -$231K
ORGO icon
5
Organogenesis Holdings
ORGO
$306M
$9.33M 2.04%
561,608
+74,188
+15% +$1.38M
SYNA icon
6
Synaptics
SYNA
$4.49B
$8.64M 1.89%
55,560
+6,260
+13% +$846K
SSTK icon
7
Shutterstock
SSTK
$213M
$7.49M 1.64%
76,282
+5,113
+7% +$469K
DECK icon
8
Deckers Outdoor
DECK
$13.1B
$7.36M 1.61%
114,900
+18,180
+19% +$1.03M
INMD icon
9
InMode
INMD
$882M
$6.69M 1.47%
141,320
-3,000
-2% -$127K
ATEC icon
10
Alphatec Holdings
ATEC
$1.28B
$6.67M 1.46%
435,530
+70
+0% +$1.08K
COHR icon
11
Coherent
COHR
$56.8B
$5.74M 1.26%
79,060
-3,900
-5% -$274K
CROX icon
12
Crocs
CROX
$6.78B
$5.68M 1.24%
48,770
+32,300
+196% +$3.18M
CSTL icon
13
Castle Biosciences
CSTL
$760M
$5.43M 1.19%
74,060
-23,010
-24% -$1.52M
ACLS icon
14
Axcelis
ACLS
$4.19B
$5.18M 1.13%
128,080
+55,700
+77% +$2.31M
UPWK icon
15
Upwork
UPWK
$1.1B
$4.96M 1.09%
85,070
-100,300
-54% -$4.71M
SHOP icon
16
Shopify
SHOP
$146B
$4.85M 1.06%
33,200
+4,000
+14% +$493K
UCTT
17
Ultra Clean Holdings
UCTT
$4.35B
$4.65M 1.02%
86,580
+6,370
+8% +$341K
CDNA icon
18
CareDx
CDNA
$1.94B
$4.29M 0.94%
46,830
-19,010
-29% -$1.51M
GES
19
DELISTED
Guess Inc
GES
$3.9M 0.85%
147,708
+138,908
+1,579% +$3.84M
MBUU icon
20
Malibu Boats
MBUU
$545M
$3.42M 0.75%
46,630
+870
+2% +$69.2K
MODN
21
DELISTED
MODEL N, INC.
MODN
$3.2M 0.7%
93,310
-1,330
-1% -$48.8K
HALO icon
22
Halozyme
HALO
$9.68B
$3.14M 0.69%
69,200
+300
+0.4% +$13.3K
CDNS icon
23
Cadence Design Systems
CDNS
$91.7B
$2.94M 0.65%
21,524
+2,100
+11% +$278K
AVNW icon
24
Aviat Networks
AVNW
$262M
$2.94M 0.64%
89,607
+4,607
+5% +$160K
ACHC icon
25
Acadia Healthcare
ACHC
$3.22B
$2.7M 0.59%
42,995
+17,370
+68% +$1.09M

Similar funds

Oberweis Asset Management's Q2 2021 Portfolio in Review

As of Q2 2021, Oberweis Asset Management held 201 positions worth $456M, down 6.6% from $489M the previous quarter. Its ten largest holdings account for 58% of the portfolio.

Oberweis Asset Management withdrew a net $99.6M in Q2 2021, closing 38 positions and reducing 36 holdings. Its most notable exit was Fiverr, an estimated $73.8M position sold in full.

By sector, the portfolio is most concentrated in Technology at 32% of assets, up from 24% a quarter earlier, followed by Materials and Consumer Discretionary.

Against the trend, Oberweis Asset Management opened a new position in Red Robin worth $2.62M.

  • Oberweis Asset Management's largest Q2 2021 buy was Red Robin: 79,200 shares worth $2.62M.
  • Oberweis Asset Management added most to Endava in Q2 2021, an estimated $12.1M increase.
  • Oberweis Asset Management's biggest Q2 2021 reduction was Upwork, cutting an estimated $4.71M.
  • Oberweis Asset Management fully exited Fiverr in Q2 2021, selling an estimated $73.8M.
  • Oberweis Asset Management's ten largest holdings make up 58% of its $456M portfolio in Q2 2021.
  • Oberweis Asset Management opened 31 new positions and closed 38 in Q2 2021.
  • Oberweis Asset Management's portfolio value fell 6.6% quarter-over-quarter to $456M.

Based on Oberweis Asset Management's 13F filing for Q2 2021, filed 16 Aug 2021.