IRWD icon

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 %
EAM
51
EverPoint Asset Management
Connecticut
$2.53M +$2.53M +197,010 New
WMSA
52
Weiss Multi-Strategy Advisers
New York
$2.38M +$189K +14,698 +9%
Allianz Asset Management
53
Allianz Asset Management
Germany
$2.37M -$189K -14,716 -7%
Barclays
54
Barclays
United Kingdom
$2.05M +$1.73M +137,432 +545%
NFA
55
Nationwide Fund Advisors
Ohio
$2.03M +$149K +11,637 +8%
ProShare Advisors
56
ProShare Advisors
Maryland
$2.01M -$1.02M -79,239 -34%
Swiss National Bank
57
Swiss National Bank
Switzerland
$1.92M – – –
D.E. Shaw & Co
58
D.E. Shaw & Co
New York
$1.9M +$1.16M +90,377 +158%
PIM
59
Platinum Investment Management
Australia
$1.84M +$383K +29,850 +26%
PWP
60
Private Wealth Partners
California
$1.76M -$39.5K -3,079 -2%
BA
61
BlackRock Advisors
Delaware
$1.71M -$163K -12,699 -9%
CCM
62
Catapult Capital Management
New York
$1.53M +$1.53M +119,400 New
RhumbLine Advisers
63
RhumbLine Advisers
Massachusetts
$1.5M +$255K +19,879 +20%
MLICM
64
Metropolitan Life Insurance Company (MetLife)
New York
$1.42M +$97.8K +7,619 +7%
State Board of Administration of Florida Retirement System
65
State Board of Administration of Florida Retirement System
Florida
$1.32M +$228K +17,738 +21%
American Century Companies
66
American Century Companies
Missouri
$1.29M +$8.85K +689 +0.7%
AIG
67
American International Group
New York
$1.2M +$97.4K +7,590 +9%
Manulife (Manufacturers Life Insurance)
68
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.17M +$68.3K +5,318 +6%
U
69
UBS
Switzerland
$1.08M +$953K +74,238 +752%
DekaBank Deutsche Girozentrale
70
DekaBank Deutsche Girozentrale
Germany
$1.05M -$59.8K -4,657 -5%
Jane Street
71
Jane Street
New York
$1.01M +$1.01M +78,396 New
VOYA Investment Management
72
VOYA Investment Management
Georgia
$1M +$37.8K +2,945 +4%
AL
73
Airain Ltd
Guernsey
$987K +$987K +76,892 New
MIG
74
Mariner Investment Group
New York
$954K +$614K +47,760 +180%
Macquarie Group
75
Macquarie Group
Australia
$951K – – –
1 2
3
4 5