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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

Top Buys

Rank Stock Value
1
PRMW
Primo Water Corporation
PRMW
+$14.4M
2
ABMD
Abiomed Inc
ABMD
+$5.55M
3
SCOR icon
Comscore
SCOR
+$4M
4
IPHI
INPHI CORPORATION
IPHI
+$3.86M
5
NSP icon
Insperity
NSP
+$3.52M

Top Sells

Rank Stock Value
1
ININ
Interactive Intelligence Group, inc.
ININ
+$6.3M
2
SSYS icon
Stratasys
SSYS
+$5.86M
3
EGHT icon
8x8 Inc
EGHT
+$5.04M
4
VIPS icon
Vipshop
VIPS
+$4.55M
5
VNCE icon
Vince Holding Corp
VNCE
+$4.5M

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
CRTN
201
DELISTED
Cartesian, Inc.
CRTN
– –
-18,000
Closed -$77K
SALE
202
DELISTED
RetailMeNot, Inc. Series 1
SALE
– –
-69,233
Closed -$1.01M
TPLM
203
DELISTED
Triangle Petroleum Corporation
TPLM
– –
-68,800
Closed -$329K
LOCK
204
DELISTED
LifeLock, Inc.
LOCK
– –
-33,200
Closed -$615K
CTP
205
DELISTED
CTPARTNERS EXECUTIVE SEARCH INC (DE)
CTP
– –
-45,100
Closed -$685K
ATTU
206
DELISTED
Attunity Ltd
ATTU
– –
-37,810
Closed -$406K
EVOL
207
DELISTED
Evolving Systems, Inc.
EVOL
– –
-22,600
Closed -$212K
5 6 7 8
9

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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.