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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

149 hedge funds and large institutions have $2.48B invested in Ironwood Pharmaceuticals in 2017 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 63 increasing their positions, 39 reducing their positions, and 28 closing their positions.

Holders
149
Holders Change
-18
Holders Change %
-10.78%
% of All Funds
3.72%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
13
Increased
63
Reduced
39
Closed
28
Calls
$12.9M
Puts
$10.4M
Net Calls
+$2.44M
Net Calls Change
+$1.38M

Top Buyers

1
BI
1
BVF Inc
California
$44.5M
2
UBS AM
2
UBS AM
Illinois
$101M
3
EC
3
EcoR1 Capital
California
$86.1M
4
BM
4
Bridger Management
New York
$40.2M
5
Deutsche Bank
5
Deutsche Bank
Germany
$27.2M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$0
2
Renaissance Technologies
2
Renaissance Technologies
New York
$0
3
Goldman Sachs
3
Goldman Sachs
New York
$2.82M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$45.7M
5
Invesco
5
Invesco
Georgia
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AllianceBernstein
51
AllianceBernstein
Tennessee
$3.24M -$394K -29,850 -11%
Fisher Asset Management
52
Fisher Asset Management
Washington
$3.17M -$28.3K -2,139 -0.9%
RSCM
53
Rock Springs Capital Management
Maryland
$3.15M +$3.15M +238,800 New
EAM
54
Eventide Asset Management
Massachusetts
$3.03M – – –
HHC
55
Hutchin Hill Capital
New York
$2.92M +$2.13M +161,309 +270%
Goldman Sachs
56
Goldman Sachs
New York
$2.82M -$9.77M -739,837 -78%
Thrivent Financial for Lutherans
57
Thrivent Financial for Lutherans
Minnesota
$2.7M – – –
Wells Fargo
58
Wells Fargo
California
$2.62M +$971K +73,479 +59%
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$2.46M +$23.7K +1,793 +1%
BCB
60
Brian C. Broderick
$2.28M – – –
Russell Investments Group
61
Russell Investments Group
United Kingdom
$2.26M +$653K +49,439 +41%
Citigroup
62
Citigroup
New York
$2.11M -$135K -10,216 -6%
AA
63
ALPS Advisors
Colorado
$2.1M +$189K +14,340 +10%
Ohio Public Employees Retirement System (OPERS)
64
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.91M +$86.9K +6,582 +5%
CEP
65
Chicago Equity Partners
Illinois
$1.86M -$516K -39,038 -22%
Macquarie Group
66
Macquarie Group
Australia
$1.75M -$2.15M -162,959 -55%
WMSA
67
Weiss Multi-Strategy Advisers
New York
$1.74M – – –
PP
68
Paloma Partners
Connecticut
$1.69M +$868K +65,740 +105%
ERSOT
69
Employees Retirement System of Texas
Texas
$1.66M – – –
PIM
70
Platinum Investment Management
Australia
$1.65M – – –
Manulife (Manufacturers Life Insurance)
71
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.63M -$22.7K -1,720 -1%
Parallax Volatility Advisers
72
Parallax Volatility Advisers
California
$1.49M +$1.49M +112,494 New
CIA
73
Capital Impact Advisors
Massachusetts
$1.47M +$608K +46,056 +70%
MLICM
74
Metropolitan Life Insurance Company (MetLife)
New York
$1.44M – – –
AIG
75
American International Group
New York
$1.42M +$106K +8,060 +8%
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3
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