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Ironwood Pharmaceuticals

129 hedge funds and large institutions have $1.02B invested in Ironwood Pharmaceuticals in 2013 Q2 according to their latest regulatory filings, with 129 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
129
Holders Change
+129
Holders Change %
% of All Funds
4.21%
Holding in Top 10
3
Holding in Top 10 Change
+3
Holding in Top 10 Change %
%
% of All Funds
0.1%
New
129
Increased
Reduced
Closed
Calls
$11.9M
Puts
$2.66M
Net Calls
+$9.27M
Net Calls Change
+$9.27M

Top Buyers

No buyers this quarter

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change
Shares
Change %
TAM
76
Tocqueville Asset Management
New York
$511K +$511K +61,485 New
HLA
77
Hamilton Lane Advisors
Pennsylvania
$454K +$454K +54,583 New
CBOA
78
Commonwealth Bank of Australia
Australia
$451K +$451K +54,208 New
USAA
79
United Services Automobile Association
Texas
$441K +$441K +52,894 New
Mackenzie Financial
80
Mackenzie Financial
Ontario, Canada
$432K +$432K +51,922 New
PIM
81
Platinum Investment Management
Australia
$407K +$407K +48,954 New
NSEDCP
82
NJ State Employees Deferred Compensation Plan
New Jersey
$397K +$397K +47,760 New
WC
83
Woodstock Corp
Massachusetts
$389K +$389K +46,820 New
SB
84
Suntrust Banks
Georgia
$369K +$369K +44,496 New
BNP Paribas Financial Markets
85
BNP Paribas Financial Markets
France
$330K +$330K +39,588 New
Principal Financial Group
86
Principal Financial Group
Iowa
$308K +$308K +36,901 New
SCM
87
Stevens Capital Management
Pennsylvania
$304K +$304K +36,601 New
Nomura Asset Management
88
Nomura Asset Management
Japan
$299K +$299K +35,820 New
BlackRock
89
BlackRock
New York
$290K +$290K +34,879 New
NI
90
Numeric Investors
Massachusetts
$259K +$259K +31,184 New
BP
91
Banyan Partners
Florida
$251K +$251K +30,208 New
UBS AM
92
UBS AM
Illinois
$250K +$250K +29,966 New
KFC
93
Klingenstein Fields & Co
New York
$235K +$235K +28,213 New
OTPPB
94
Ontario Teachers' Pension Plan Board
Ontario, Canada
$229K +$229K +27,534 New
IG
95
ING Group
Netherlands
$208K +$208K +24,981 New
Tudor Investment Corp
96
Tudor Investment Corp
Connecticut
$203K +$203K +24,358 New
SEP
97
Sound Energy Partners
Connecticut
$199K +$199K +23,880 New
SCI
98
S&CO Inc
Massachusetts
$199K +$199K +23,880 New
TD Asset Management
99
TD Asset Management
Ontario, Canada
$197K +$197K +23,641 New
WHI
100
William Harris Investors
Illinois
$195K +$195K +23,476 New