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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

138 hedge funds and large institutions have $1.93B invested in Ironwood Pharmaceuticals in 2014 Q2 according to their latest regulatory filings, with 21 funds opening new positions, 48 increasing their positions, 44 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
138
Holders Change
–
Holders Change %
0%
% of All Funds
3.97%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.09%
New
21
Increased
48
Reduced
44
Closed
21
Calls
$14.7M
Puts
$12.1M
Net Calls
+$2.58M
Net Calls Change
+$997K

Top Buyers

1
O
1
OrbiMed
New York
$137M
2
TCM
2
Tamarack Capital Management
California
$11.5M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$17.9M
4
CS
4
Credit Suisse
Switzerland
$10.1M
5
CCP
5
Clough Capital Partners
Massachusetts
$21M

Top Sellers

1
SAM
1
Sectoral Asset Management
Quebec, Canada
$5.53M
2
Deutsche Bank
2
Deutsche Bank
Germany
$59.9M
3
Millennium Management
3
Millennium Management
New York
$51.6M
4
State of Wisconsin Investment Board
4
State of Wisconsin Investment Board
Wisconsin
$72.9M
5
WRF
5
Waddell & Reed Financial
Kansas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
GT
126
Glenmede Trust
Pennsylvania
$30K – – –
NHFG
127
New Harbor Financial Group
Massachusetts
$25K +$25K +1,910 New
Royal Bank of Canada
128
Royal Bank of Canada
Ontario, Canada
$18K -$22.5K -1,791 -56%
BJ
129
BlackRock Japan
Japan
$17K -$15.7K -1,196 -48%
SO
130
STRS Ohio
Ohio
$17K +$17K +1,313 New
CFA
131
Carroll Financial Associates
North Carolina
$15K – – –
TRCT
132
Tower Research Capital (TRC)
New York
$14K +$11.6K +871 +487%
CTC
133
Central Trust Company
Missouri
$11K +$11K +836 New
Dimensional Fund Advisors
134
Dimensional Fund Advisors
Texas
$10K – – –
BNP Paribas Financial Markets
135
BNP Paribas Financial Markets
France
$3.65K +$2.38K +185 +187%
WA
136
WFG Advisors
Texas
$3K – – –
EFSCE
137
Enterprise Financial Services Corp (EFSC)
Missouri
$3K +$3K +247 New
PTC
138
Private Trust Company
Ohio
$1K +$694 +43 +226%
WRF
139
Waddell & Reed Financial
Kansas
– -$15.9M -1,537,540 Closed
VM
140
VHCP Management
New York
– -$11.1M -1,074,600 Closed
Norges Bank
141
Norges Bank
Norway
– -$7.06M -684,566 Closed
AC
142
Apex Capital
California
– -$5.54M -537,300 Closed
JPMorgan Chase & Co
143
JPMorgan Chase & Co
New York
– -$3.27M -317,175 Closed
PAMU
144
Pictet Asset Management (UK)
United Kingdom
– -$3.07M -297,187 Closed
PRC
145
Platte River Capital
Colorado
– -$1.71M -165,715 Closed
SFM
146
Sphera Funds Management
Israel
– -$1.39M -134,306 Closed
Mackenzie Financial
147
Mackenzie Financial
Ontario, Canada
– -$1.13M -109,038 Closed
CBOA
148
Commonwealth Bank of Australia
Australia
– -$752K -72,870 Closed
SB
149
Suntrust Banks
Georgia
– -$437K -42,428 Closed
PG
150
PEAK6 Group
Illinois
– -$224K -21,672 Closed
3 4 5
6
7