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AWMDMG

Austin W. Marxe & David M. Greenhouse Portfolio holdings

AUM $733M
1-Year Est. Return 21.72%
This Fund
S&P 500
This Quarter Est. Return
-2.59%
1 Year Est. Return
+21.72%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$733M
AUM Growth
-$56.2M
Cap. Flow
-$36.1M
Cap. Flow %
-4.93%
Top 10 Hldgs %
30.42%
Holding
157
New
17
Increased
36
Reduced
24
Closed
9

Sector Composition

Rank Sector Weight
1 Technology 32.64%
2 Industrials 15.3%
3 Healthcare 14.48%
4 Consumer Discretionary 1.14%
5 Financials 0.48%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
XWES
51
DELISTED
WORLD ENERGY SOLUTIONS INC NEW COMMON (DE)
XWES
$4.12M 0.56%
838,652
PRSO icon
52
Peraso
PRSO
$9.78M
$3.94M 0.54%
204
SIMG
53
DELISTED
SILICON IMAGE INC
SIMG
$3.91M 0.53%
775,227
+16,000
+2% +$79.7K
ABUS icon
54
Arbutus Biopharma
ABUS
$857M
$3.7M 0.5%
175,000
-295,595
-63% -$4.83M
INFU icon
55
InfuSystem Holdings
INFU
$184M
$3.68M 0.5%
1,170,602
BTUI
56
DELISTED
BTU INTERNATIONAL INC
BTUI
$3.65M 0.5%
1,123,045
PCTI
57
DELISTED
PCTEL, Inc. Common Stock
PCTI
$3.62M 0.49%
476,576
SNAK
58
DELISTED
Inventure Foods, Inc.
SNAK
$3.56M 0.49%
+275,000
New +$3.3M
SURG
59
DELISTED
SYNERGETICS USA, INC.
SURG
$3.54M 0.48%
1,036,727
+1,000
+0.1% +$3.12K
FPRX
60
DELISTED
Five Prime Therapeutics, Inc.
FPRX
$3.52M 0.48%
300,000
SEAC
61
DELISTED
Seachange International Inc
SEAC
$3.5M 0.48%
25,104
+4,212
+20% +$641K
ORN icon
62
Orion Group Holdings
ORN
$396M
$3.49M 0.48%
+350,000
New +$3.68M
NEON icon
63
Neonode
NEON
$14.1M
$3.44M 0.47%
160,012
+13,097
+9% +$380K
CLRB icon
64
Cellectar Biosciences
CLRB
$20.5M
$3.3M 0.45%
+74
New +$6.39M
CACH
65
DELISTED
CACHE INC (DE)
CACH
$3.18M 0.43%
3,781,946
+1,154,946
+44% +$1.35M
DTRM
66
DELISTED
Determine, Inc. Common Stock
DTRM
$3.03M 0.41%
506,069
ERNA icon
67
Eterna Therapeutics
ERNA
$3.83M
$2.65M 0.36%
11
DWCH
68
DELISTED
Datawatch Corp
DWCH
$2.64M 0.36%
257,422
+5,408
+2% +$68.6K
DXYN
69
DELISTED
Dixie Group Inc
DXYN
$2.6M 0.35%
+300,000
New +$2.7M
TIVO
70
DELISTED
TIVO INC
TIVO
$2.6M 0.35%
202,908
-15,000
-7% -$202K
QTWW
71
DELISTED
QUANTUM FUEL SYS TECHNOLOGIES WORLDWIDE INC COM STK (DE)
QTWW
$2.57M 0.35%
690,500
TREE icon
72
LendingTree
TREE
$447M
$2.56M 0.35%
71,342
+47,015
+193% +$1.37M
NVAX icon
73
Novavax
NVAX
$1.2B
$2.38M 0.32%
28,500
CTP
74
DELISTED
CTPARTNERS EXECUTIVE SEARCH INC (DE)
CTP
$2.24M 0.31%
143,719
-208,691
-59% -$3.1M
RESN
75
DELISTED
Resonant Inc.
RESN
$2.05M 0.28%
281,000
+1,000
+0.4% +$6.98K

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Austin W. Marxe & David M. Greenhouse's Q3 2014 Portfolio in Review

As of Q3 2014, Austin W. Marxe & David M. Greenhouse held 157 positions worth $733M, down 7.1% from $789M the previous quarter. Its ten largest holdings account for 30% of the portfolio.

Austin W. Marxe & David M. Greenhouse withdrew a net $36.1M in Q3 2014, closing 9 positions and reducing 24 holdings. Its most notable exit was Tetraphase Pharmaceuticals, Inc., an estimated $10.9M position sold in full.

By sector, the portfolio is most concentrated in Technology at 33% of assets, up from 30% a quarter earlier, followed by Industrials and Healthcare.

Against the trend, Austin W. Marxe & David M. Greenhouse opened a new position in VITAE PHARMACEUTICALS INC COMMON STOCK worth $6.29M.

  • Austin W. Marxe & David M. Greenhouse's largest Q3 2014 buy was VITAE PHARMACEUTICALS INC COMMON STOCK: 825,000 shares worth $6.29M.
  • Austin W. Marxe & David M. Greenhouse added most to VOCERA COMMUNICATIONS, INC. in Q3 2014, an estimated $21.6M increase.
  • Austin W. Marxe & David M. Greenhouse's biggest Q3 2014 reduction was Arrowhead Research, cutting an estimated $12M.
  • Austin W. Marxe & David M. Greenhouse fully exited Tetraphase Pharmaceuticals, Inc. in Q3 2014, selling an estimated $10.9M.
  • Austin W. Marxe & David M. Greenhouse's ten largest holdings make up 30% of its $733M portfolio in Q3 2014.
  • Austin W. Marxe & David M. Greenhouse opened 17 new positions and closed 9 in Q3 2014.
  • Austin W. Marxe & David M. Greenhouse's portfolio value fell 7.1% quarter-over-quarter to $733M.

Based on Austin W. Marxe & David M. Greenhouse's 13F filing for Q3 2014, filed 14 Nov 2014.