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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

130 hedge funds and large institutions have $1.47B invested in Ironwood Pharmaceuticals in 2015 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 44 increasing their positions, 41 reducing their positions, and 21 closing their positions.

Holders
130
Holders Change
-7
Holders Change %
-5.11%
% of All Funds
3.63%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.11%
New
15
Increased
44
Reduced
41
Closed
21
Calls
$1.74M
Puts
$3.99M
Net Calls
-$2.24M
Net Calls Change
-$3.19M

Top Buyers

1
RCMC
1
Rubric Capital Management (Connecticut)
Connecticut
$66.9M
2
BI
2
BVF Inc
California
$50.8M
3
BM
3
Bridger Management
New York
$49.5M
4
LOAMU
4
Lombard Odier Asset Management (USA)
New York
$12.7M
5
EAM
5
EverPoint Asset Management
Connecticut
$19.8M

Top Sellers

1
Morgan Stanley
1
Morgan Stanley
New York
$10.6M
2
Deutsche Bank
2
Deutsche Bank
Germany
$34M
3
O
3
OrbiMed
New York
$117M
4
State of Wisconsin Investment Board
4
State of Wisconsin Investment Board
Wisconsin
$40.3M
5
FAM
5
Fred Alger Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Principal Financial Group
101
Principal Financial Group
Iowa
$222K 21,307 -405 -2%
CIA
102
Capital Impact Advisors
Massachusetts
$215K 20,646 – –
WHI
103
William Harris Investors
Illinois
$205K 19,662 – –
AL
104
Airain Ltd
Guernsey
$172K 16,517 +16,517 New
Canada Life
105
Canada Life
Manitoba, Canada
$155K 14,842 – –
AB
106
Amalgamated Bank
New York
$138K 13,260 +230 +2%
Tudor Investment Corp
107
Tudor Investment Corp
Connecticut
$130K 12,514 +12,514 New
Prudential Financial
108
Prudential Financial
New Jersey
$118K 11,314 – –
RFC
109
Russell Frank Company
Washington
$81K 7,790 -3,895 -33%
CCMH
110
Cornerstone Capital Management Holdings
New York
$69K 6,600 – –
FCE
111
Fiera Capital (Europe)
Cayman Islands
$58K 5,580 – –
JIC
112
Joel Isaacson & Co
New York
$57K 5,500 – –
Creative Planning
113
Creative Planning
Kansas
$54K 5,155 +5,155 New
CA
114
CapWealth Advisors
Tennessee
$50K 4,800 – –
BlackRock
115
BlackRock
New York
$36K 3,440 – –
Royal Bank of Canada
116
Royal Bank of Canada
Ontario, Canada
$31K 2,865 +1,015 +55%
UBS Group
117
UBS Group
Switzerland
$27K 2,584 +5 +0.2%
Simplex Trading
118
Simplex Trading
Illinois
$23K 2,218 +1,938 +692%
GT
119
Glenmede Trust
Pennsylvania
$20K 2,000 – –
PNC Financial Services Group
120
PNC Financial Services Group
Pennsylvania
$19K 1,807 -42 -2%
Zurich Cantonal Bank
121
Zurich Cantonal Bank
Switzerland
$15K 1,434 +693 +94%
PAM
122
Panagora Asset Management
Massachusetts
$15K 1,406 +1,406 New
BJ
123
BlackRock Japan
Japan
$13K 1,293 – –
Bank of Montreal
124
Bank of Montreal
Ontario, Canada
$13K 1,258 +1,258 New
QT
125
Quantbot Technologies
New York
$11K 1,100 -10,206 -90%
3 4
5
6 7