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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
+19.83%
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
$356M
AUM Growth
+$21.1M
Cap. Flow
-$21.6M
Cap. Flow %
-6.06%
Top 10 Hldgs %
35.82%
Holding
208
New
81
Increased
19
Reduced
59
Closed
39

Sector Composition

Rank Sector Weight
1 Healthcare 22.89%
2 Technology 18.28%
3 Consumer Discretionary 13.73%
4 Industrials 9.17%
5 Consumer Staples 7.53%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MSO
151
DELISTED
MARTHA STEWART LIVING OMNIMEDIA INC
MSO
$274K 0.08%
+42,100
New +$210K
BNY
152
Bank of New York Mellon
BNY
$106B
$268K 0.08%
6,663
-159
-2% -$6.19K
HRTG icon
153
Heritage Insurance Holdings
HRTG
$915M
$264K 0.07%
+12,000
New +$243K
RENT
154
DELISTED
RENTRAK CORP
RENT
$261K 0.07%
4,700
-5,600
-54% -$352K
HAIN icon
155
Hain Celestial
HAIN
$45.5M
$243K 0.07%
+3,800
New +$225K
EMC
156
DELISTED
EMC CORPORATION
EMC
$237K 0.07%
9,288
-136
-1% -$3.75K
MA icon
157
Mastercard
MA
$500B
$235K 0.07%
2,725
WFC icon
158
Wells Fargo
WFC
$266B
$231K 0.06%
4,242
-139
-3% -$7.51K
PATK icon
159
Patrick Industries
PATK
$2.77B
$224K 0.06%
+12,150
New +$184K
AUTO
160
DELISTED
AutoWeb, Inc. Common Stock
AUTO
$223K 0.06%
+15,100
New +$176K
ELOS
161
DELISTED
Syneron Medical Ltd
ELOS
$220K 0.06%
+17,800
New +$197K
KMB icon
162
Kimberly-Clark
KMB
$35.7B
$217K 0.06%
2,028
-38
-2% -$4.2K
CTRX
163
DELISTED
CATAMARAN CORP COM STK (CDA)
CTRX
$213K 0.06%
+3,570
New +$182K
SHOR
164
DELISTED
ShoreTel, Inc.
SHOR
$206K 0.06%
30,200
+14,600
+94% +$104K
HCKT icon
165
Hackett Group
HCKT
$285M
$197K 0.06%
+22,000
New +$184K
RLGT icon
166
Radiant Logistics
RLGT
$393M
$197K 0.06%
+38,000
New +$180K
EMKR
167
DELISTED
Emcore Corp
EMKR
$182K 0.05%
+3,350
New +$179K
FTK icon
168
Flotek Industries
FTK
$968M
$171K 0.05%
1,933
-584
-23% -$57.1K
ACHC icon
169
Acadia Healthcare
ACHC
$2.85B
-20,600
Closed -$1.26M
ALOT icon
170
AstroNova
ALOT
$224M
-13,900
Closed -$229K
AMBA icon
171
Ambarella
AMBA
$3.63B
-21,611
Closed -$1.1M
SLAI
172
DELISTED
SOLAI Ltd ADS
SLAI
-410
Closed -$497K
EGAN icon
173
eGain
EGAN
$192M
-51,320
Closed -$266K
EPM icon
174
Evolution Petroleum
EPM
$129M
-35,450
Closed -$263K
IRBT
175
DELISTED
iRobot
IRBT
-21,900
Closed -$760K

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Oberweis Asset Management's Q1 2015 Portfolio in Review

As of Q1 2015, Oberweis Asset Management held 208 positions worth $356M, up 6.3% from $335M the previous quarter. Its ten largest holdings account for 36% of the portfolio.

Oberweis Asset Management withdrew a net $21.6M in Q1 2015, closing 39 positions and reducing 59 holdings. Its most notable exit was Stratasys, an estimated $5.86M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 23% of assets, up from 17% a quarter earlier, followed by Technology and Consumer Discretionary.

Against the trend, Oberweis Asset Management opened a new position in Primo Water Corporation worth $16.1M.

  • Oberweis Asset Management's largest Q1 2015 buy was Primo Water Corporation: 1,714,464 shares worth $16.1M.
  • Oberweis Asset Management added most to INPHI CORPORATION in Q1 2015, an estimated $3.86M increase.
  • Oberweis Asset Management's biggest Q1 2015 reduction was Interactive Intelligence Group, inc., cutting an estimated $6.3M.
  • Oberweis Asset Management fully exited Stratasys in Q1 2015, selling an estimated $5.86M.
  • Oberweis Asset Management's ten largest holdings make up 36% of its $356M portfolio in Q1 2015.
  • Oberweis Asset Management opened 81 new positions and closed 39 in Q1 2015.
  • Oberweis Asset Management's portfolio value rose 6.3% quarter-over-quarter to $356M.

Based on Oberweis Asset Management's 13F filing for Q1 2015, filed 15 May 2015.