We are live on ! Find out more
TCM

Tamarack Capital Management Portfolio holdings

AUM $840M Turnover 40.48%
1-Year Est. Return 19.47%
This Fund
S&P 500
This Quarter Est. Return
-9.37%
1 Year Est. Return
+19.47%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$840M
AUM Growth
-$29.6M
Cap. Flow
-$27.1M
Cap. Flow %
-3.23%
Top 10 Hldgs %
70.69%
Holding
42
New
7
Increased
11
Reduced
10
Closed
10
Avg Time Held Equity + Options
0.9 years
Top 10 Avg Time Held Equity + Options
0.8 years
Top 20 Avg Time Held Equity + Options
0.9 years
Avg Time Held Equity only
1.1 years
Top 10 Avg Time Held Equity only
0.9 years
Top 20 Avg Time Held Equity only
0.9 years

Sector Composition

Rank Sector Weight
1 Healthcare 56.82%
2 Miscellaneous 40.17%
3 Technology 3.01%
4 Industrials 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow Held Since
SPY icon
1
CALL
State Street SPDR S&P 500 ETF Trust
SPY
$819B
$134M 15.97%
700,000
+100,000
+17% +$20.3M
2015 Q1
2 quarters
TLT icon
2
CALL
iShares 20+ Year Treasury Bond ETF
TLT
$47.9B
$94.1M 11.21%
+762,000
New +$92.5M
2015 Q3
0 quarters
IWM icon
3
PUT
iShares Russell 2000 ETF
IWM
$77.8B
$65.5M 7.8%
600,000
+100,000
+20% +$11.9M
2015 Q1
2 quarters
PDCO icon
4
DELISTED
Patterson Companies, Inc.
PDCO
$53M 6.31%
1,225,000
+370,000
+43% +$17.7M
2014 Q2
5 quarters
ELGX
5
DELISTED
Endologix Inc
ELGX
$49.7M 5.91%
405,000
– –
2014 Q1
6 quarters
MDT icon
6
Medtronic
MDT
$119B
$46.9M 5.58%
700,000
+200,000
+40% +$14.7M
2014 Q3
4 quarters
DGX icon
7
Quest Diagnostics
DGX
$25.9B
$43M 5.12%
700,000
– –
2014 Q4
3 quarters
ITGR icon
8
Integer Holdings
ITGR
$4.31B
$39.5M 4.7%
767,900
-26,286
-3% -$1.31M
2013 Q2
9 quarters
BDX icon
9
Becton Dickinson
BDX
$51.8B
$36.5M 4.34%
281,875
-128,125
-31% -$17.9M
2014 Q3
4 quarters
NXTM
10
DELISTED
NxStage Medical Inc.
NXTM
$31.5M 3.75%
2,000,000
+325,000
+19% +$5.21M
2013 Q3
8 quarters
MDRX
11
DELISTED
Veradigm Inc. Common Stock
MDRX
$26.7M 3.17%
2,150,000
+375,000
+21% +$5.16M
2014 Q4
3 quarters
IMPR
12
DELISTED
IMPRIVATA, INC COM
IMPR
$25.3M 3.01%
1,425,000
+400,000
+39% +$7.15M
2014 Q2
5 quarters
ALKS icon
13
Alkermes
ALKS
$7.07B
$21.4M 2.55%
365,000
-35,000
-9% -$2.31M
2013 Q2
9 quarters
MRK icon
14
CALL
Merck
MRK
$359B
$19.8M 2.35%
+419,200
New +$22.3M
2015 Q3
0 quarters
ATRC icon
15
AtriCure
ATRC
$2.83B
$18.1M 2.15%
825,000
-60,000
-7% -$1.5M
2013 Q2
9 quarters
LMNX
16
DELISTED
Luminex Corp
LMNX
$16.1M 1.91%
950,000
-50,000
-5% -$904K
2013 Q4
7 quarters
BIO icon
17
Bio-Rad Laboratories Class A
BIO
$9.44B
$14.8M 1.76%
110,000
-11,050
-9% -$1.59M
2014 Q2
5 quarters
PRGO icon
18
CALL
Perrigo
PRGO
$2.31B
$12.6M 1.5%
80,000
+27,000
+51% +$4.95M
2015 Q2
1 quarter
CORI
19
DELISTED
Corium International, Inc.
CORI
$12.4M 1.47%
1,325,000
+605,615
+84% +$7.25M
2014 Q2
5 quarters
TEVA icon
20
CALL
Teva Pharmaceutical Industries Limited
TEVA
$48.2B
$11.3M 1.34%
+200,000
New +$13M
2015 Q3
0 quarters
SRGA
21
DELISTED
Surgalign Holdings, Inc. Common Stock
SRGA
$11.1M 1.32%
65,000
-1,667
-3% -$319K
2013 Q2
9 quarters
AMRN icon
22
Amarin Corp
AMRN
$244M
$11M 1.31%
285,000
+123,765
+77% +$5.62M
2015 Q2
1 quarter
AMGN icon
23
Amgen
AMGN
$232B
$10.4M 1.23%
+75,000
New +$11.8M
2015 Q3
0 quarters
SPNC
24
DELISTED
Spectranetics Corp
SPNC
$9.26M 1.1%
785,000
-265,000
-25% -$4.75M
2013 Q2
9 quarters
PRGO icon
25
Perrigo
PRGO
$2.31B
$7.86M 0.94%
50,000
– –
2014 Q4
3 quarters

Similar funds

Tamarack Capital Management's Q3 2015 Portfolio in Review

As of Q3 2015, Tamarack Capital Management held 42 positions worth $840M, down 3.4% from $870M the previous quarter. Its ten largest holdings account for 71% of the portfolio.

Tamarack Capital Management withdrew a net $27.1M in Q3 2015, closing 10 positions and reducing 10 holdings. Its most notable exit was MiMedx Group, an estimated $15.1M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 57% of assets, down from 64% a quarter earlier, followed by Miscellaneous and Technology.

Against the trend, Tamarack Capital Management opened a new position in Amgen worth $10.4M.

  • Tamarack Capital Management's largest Q3 2015 buy was Amgen: 75,000 shares worth $10.4M.
  • Tamarack Capital Management added most to Patterson Companies, Inc. in Q3 2015, an estimated $17.7M increase.
  • Tamarack Capital Management's biggest Q3 2015 reduction was Becton Dickinson, cutting an estimated $17.9M.
  • Tamarack Capital Management fully exited MiMedx Group in Q3 2015, selling an estimated $15.1M.
  • Tamarack Capital Management's ten largest holdings make up 71% of its $840M portfolio in Q3 2015.
  • Tamarack Capital Management opened 7 new positions and closed 10 in Q3 2015.
  • Tamarack Capital Management's portfolio value fell 3.4% quarter-over-quarter to $840M.

Based on Tamarack Capital Management's 13F filing for Q3 2015, filed 10 Nov 2015.