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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
+22.42%
1 Year Est. Return
+21.72%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$815M
AUM Growth
+$73M
Cap. Flow
-$48.6M
Cap. Flow %
-5.96%
Top 10 Hldgs %
28.92%
Holding
150
New
14
Increased
14
Reduced
43
Closed
13

Sector Composition

Rank Sector Weight
1 Technology 29.03%
2 Industrials 15.29%
3 Healthcare 15.1%
4 Consumer Discretionary 2.38%
5 Materials 0.24%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
DMRC icon
101
Digimarc Corp
DMRC
$168M
$560K 0.07%
27,726
VTNC
102
DELISTED
VITRAN CORPORATION
VTNC
$522K 0.06%
+105,700
New +$547K
TBIO
103
DELISTED
TRANGSGENOMIC INC
TBIO
$372K 0.05%
979,300
TPST icon
104
Tempest Therapeutics
TPST
$16.6M
$297K 0.04%
+10
New +$355K
QUMU
105
DELISTED
Qumu Corp.
QUMU
$271K 0.03%
+21,871
New +$218K
CTRN icon
106
Citi Trends
CTRN
$618M
$253K 0.03%
14,473
ABUS icon
107
Arbutus Biopharma
ABUS
$907M
$239K 0.03%
+34,270
New +$189K
TITN icon
108
Titan Machinery
TITN
$426M
$222K 0.03%
13,794
-283,260
-95% -$5.18M
CYTR
109
DELISTED
CytRx Corp
CYTR
$144K 0.02%
400,000
DVAX
110
DELISTED
Dynavax Technologies
DVAX
$101K 0.01%
36,000
CAST
111
DELISTED
ChinaCast Education Corporation Common Stock
CAST
$100K 0.01%
996,207
ECTY
112
DELISTED
ECOTALITY INC COMMON STOCK (NV)
ECTY
$50K 0.01%
2,500,000
-598,138
-19% -$484K
FMRX
113
DELISTED
FAMILYMEDS GROUP INC NEW
FMRX
$24K ﹤0.01%
1,143,889
AICX
114
DELISTED
APPLIED IMAGING CORP NEW
AICX
$1K ﹤0.01%
939,973
INO icon
115
Inovio Pharmaceuticals
INO
$76.1M
-12,466
Closed -$476K
PRTS icon
116
CarParts.com
PRTS
$51.2M
-97,170
Closed -$1.12M
VCEL icon
117
Vericel Corp
VCEL
$2.25B
-25,000
Closed -$201K
CDTI
118
DELISTED
CDTI Advanced Materials, Inc. Common Stock
CDTI
-14,768
Closed -$447K
PIOI
119
DELISTED
Active Power Inc
PIOI
-150,772
Closed -$630K
MEMS
120
DELISTED
MEMSIC INC COM STK (DE)
MEMS
-825,495
Closed -$3.38M
MBND
121
DELISTED
MULTIBAND CORP NEW COM (MN)
MBND
-1,558,929
Closed -$4.94M
LEDR
122
DELISTED
MARKET LEADER INC COM STK (WA)
LEDR
-280,445
Closed -$3M
SDBT
123
DELISTED
SOUNDBITE COMMUNICATIONS, INC. COM
SDBT
-394,145
Closed -$1.97M
KBIO
124
DELISTED
KALOBIOS PHARMACEUTICALS INC COM STK NEW (DE)
KBIO
-33,139
Closed -$1.5M

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Austin W. Marxe & David M. Greenhouse's Q3 2013 Portfolio in Review

As of Q3 2013, Austin W. Marxe & David M. Greenhouse held 150 positions worth $815M, up 9.8% from $742M the previous quarter. Its ten largest holdings account for 29% of the portfolio.

Austin W. Marxe & David M. Greenhouse withdrew a net $48.6M in Q3 2013, closing 13 positions and reducing 43 holdings. Its most notable exit was MULTIBAND CORP NEW COM (MN), an estimated $4.94M position sold in full.

By sector, the portfolio is most concentrated in Technology at 29% of assets, down from 33% a quarter earlier, followed by Industrials and Healthcare.

Against the trend, Austin W. Marxe & David M. Greenhouse opened a new position in RMG Networks Holding Corporation worth $5.26M.

  • Austin W. Marxe & David M. Greenhouse's largest Q3 2013 buy was RMG Networks Holding Corporation: 175,000 shares worth $5.26M.
  • Austin W. Marxe & David M. Greenhouse added most to Albireo Pharma Inc in Q3 2013, an estimated $2.06M increase.
  • Austin W. Marxe & David M. Greenhouse's biggest Q3 2013 reduction was Power Solutions International, cutting an estimated $13.7M.
  • Austin W. Marxe & David M. Greenhouse fully exited MULTIBAND CORP NEW COM (MN) in Q3 2013, selling an estimated $4.94M.
  • Austin W. Marxe & David M. Greenhouse's ten largest holdings make up 29% of its $815M portfolio in Q3 2013.
  • Austin W. Marxe & David M. Greenhouse opened 14 new positions and closed 13 in Q3 2013.
  • Austin W. Marxe & David M. Greenhouse's portfolio value rose 9.8% quarter-over-quarter to $815M.

Based on Austin W. Marxe & David M. Greenhouse's 13F filing for Q3 2013, filed 8 Nov 2013.