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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

158 hedge funds and large institutions have $2.29B invested in Ironwood Pharmaceuticals in 2017 Q4 according to their latest regulatory filings, with 27 funds opening new positions, 51 increasing their positions, 49 reducing their positions, and 18 closing their positions.

Holders
158
Holders Change
+9
Holders Change %
+6.04%
% of All Funds
3.59%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
27
Increased
51
Reduced
49
Closed
18
Calls
$17.8M
Puts
$8.92M
Net Calls
+$8.91M
Net Calls Change
+$6.47M

Top Buyers

1
SCM
1
Sarissa Capital Management
Connecticut
$24.7M
2
SAM
2
Senzar Asset Management
New York
$21.7M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$268M
4
PWAM
4
Park West Asset Management
California
$9.2M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$6.7M

Top Sellers

1
BI
1
BVF Inc
California
$0
2
BM
2
Bridger Management
New York
$0
3
Deutsche Bank
3
Deutsche Bank
Germany
$4.9M
4
O
4
OrbiMed
New York
$67.8M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$28.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
Parallax Volatility Advisers
76
Parallax Volatility Advisers
California
$999K -$413K -32,895 -29%
MIM
77
MetLife Investment Management
New Jersey
$955K +$955K +76,036 New
VEA
78
Virtus ETF Advisers
New York
$937K +$62.3K +4,960 +7%
Legal & General Group
79
Legal & General Group
United Kingdom
$922K +$84K +6,669 +10%
VOYA Investment Management
80
VOYA Investment Management
Georgia
$918K -$27.2K -2,171 -3%
WMSA
81
Weiss Multi-Strategy Advisers
New York
$899K -$749K -59,700 -45%
Macquarie Group
82
Macquarie Group
Australia
$886K -$777K -61,939 -47%
DekaBank Deutsche Girozentrale
83
DekaBank Deutsche Girozentrale
Germany
$879K – – –
Bank of Montreal
84
Bank of Montreal
Ontario, Canada
$877K -$36.9K -2,940 -4%
CCMH
85
Cornerstone Capital Management Holdings
New York
$872K +$35.9K +2,865 +4%
AIM
86
Alambic Investment Management
California
$867K -$366K -29,134 -30%
Teacher Retirement System of Texas
87
Teacher Retirement System of Texas
Texas
$654K +$496K +39,476 +313%
Principal Financial Group
88
Principal Financial Group
Iowa
$645K -$677K -53,978 -51%
MLICM
89
Metropolitan Life Insurance Company (MetLife)
New York
$631K -$736K -58,694 -54%
SC
90
Sawyer & Company
Massachusetts
$615K +$615K +48,954 New
SBSB
91
Sullivan, Bruyette, Speros & Blaney
Virginia
$555K – – –
VRS
92
Virginia Retirement Systems
Virginia
$531K +$531K +42,268 New
Holocene Advisors
93
Holocene Advisors
New York
$528K +$528K +42,057 New
JPMPWA
94
J.P. Morgan Private Wealth Advisors
California
$526K +$526K +41,859 New
OC
95
Oppenheimer & Co
New York
$510K – – –
SCA
96
Secor Capital Advisors
New York
$499K +$499K +39,764 New
CSS
97
Cubist Systematic Strategies
Connecticut
$465K +$465K +37,010 New
TAM
98
Tocqueville Asset Management
New York
$444K – – –
JG
99
Jefferies Group
New York
$442K +$442K +35,237 New
Public Employees Retirement Association of Colorado
100
Public Employees Retirement Association of Colorado
Colorado
$435K – – –
2 3
4
5 6