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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
+55.42%
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
$380M
AUM Growth
+$82.8M
Cap. Flow
-$33.4M
Cap. Flow %
-8.79%
Top 10 Hldgs %
65.83%
Holding
163
New
37
Increased
41
Reduced
33
Closed
25

Top Buys

Rank Stock Value
1
TUP
Tupperware Brands Corporation
TUP
+$4.3M
2
DAVA icon
Endava
DAVA
+$3.41M
3
SSTK icon
Shutterstock
SSTK
+$2.81M
4
GNOG
Golden Nugget Online Gaming, Inc. Class A Common Stock
GNOG
+$2.03M
5
ATEC icon
Alphatec Holdings
ATEC
+$1.33M

Top Sells

Rank Stock Value
1
FVRR icon
Fiverr
FVRR
+$22.1M
2
AUDC icon
AudioCodes
AUDC
+$14.7M
3
IPHI
INPHI CORPORATION
IPHI
+$2.73M
4
GDS icon
GDS Holdings
GDS
+$2.58M
5
NIO icon
NIO
NIO
+$2.32M

Sector Composition

Rank Sector Weight
1 Communication Services 26.52%
2 Materials 24.9%
3 Technology 21.98%
4 Healthcare 10.7%
5 Consumer Discretionary 6.36%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SNX icon
151
TD Synnex
SNX
$20.3B
– –
-3,200
Closed -$224K
TRUE
152
DELISTED
TrueCar
TRUE
– –
-130,000
Closed -$650K
EGIO
153
DELISTED
Edgio, Inc. Common Stock
EGIO
– –
-5,128
Closed -$1.18M
USX
154
DELISTED
U.S. Xpress Enterprises, Inc. Class A Common Stock
USX
– –
-116,000
Closed -$958K
MNTV
155
DELISTED
Momentive Global Inc. Common Stock
MNTV
– –
-35,300
Closed -$780K
EPAY
156
DELISTED
Bottomline Technologies Inc
EPAY
– –
-29,780
Closed -$1.26M
BXRX
157
DELISTED
Baudax Bio, Inc. Common Stock
BXRX
– –
-95
Closed -$369K
OXFD
158
DELISTED
Oxford Immunotec Global PLC Ordinary Shares
OXFD
– –
-42,300
Closed -$495K
3 4 5 6
7

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Oberweis Asset Management's Q4 2020 Portfolio in Review

As of Q4 2020, Oberweis Asset Management held 163 positions worth $380M, up 28% from $297M the previous quarter. Its ten largest holdings account for 66% of the portfolio.

Oberweis Asset Management withdrew a net $33.4M in Q4 2020, closing 25 positions and reducing 33 holdings. Its most notable exit was AudioCodes, an estimated $14.7M position sold in full.

By sector, the portfolio is most concentrated in Communication Services at 27% of assets, down from 27% a quarter earlier, followed by Materials and Technology.

Against the trend, Oberweis Asset Management opened a new position in Tupperware Brands Corporation worth $4.72M.

  • Oberweis Asset Management's largest Q4 2020 buy was Tupperware Brands Corporation: 145,780 shares worth $4.72M.
  • Oberweis Asset Management added most to Endava in Q4 2020, an estimated $3.41M increase.
  • Oberweis Asset Management's biggest Q4 2020 reduction was Fiverr, cutting an estimated $22.1M.
  • Oberweis Asset Management fully exited AudioCodes in Q4 2020, selling an estimated $14.7M.
  • Oberweis Asset Management's ten largest holdings make up 66% of its $380M portfolio in Q4 2020.
  • Oberweis Asset Management opened 37 new positions and closed 25 in Q4 2020.
  • Oberweis Asset Management's portfolio value rose 28% quarter-over-quarter to $380M.

Based on Oberweis Asset Management's 13F filing for Q4 2020, filed 16 Feb 2021.