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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

163 hedge funds and large institutions have $2.14B invested in Ironwood Pharmaceuticals in 2016 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 67 increasing their positions, 42 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
163
Holders Change
+8
Holders Change %
+5.16%
% of All Funds
4.08%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.1%
New
26
Increased
67
Reduced
42
Closed
17
Calls
$4M
Puts
$2.95M
Net Calls
+$1.05M
Net Calls Change
+$2.16M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$87.4M
2
RCAMU
Rothschild & Co Asset Management US
Connecticut
+$15.6M
3
PAMU
Pictet Asset Management (UK)
United Kingdom
+$11.5M
4
CC
Carlson Capital
Texas
+$11.1M
5
BFA
BlackRock Fund Advisors
California
+$10.7M

Top Sellers

1
CCM
Consonance Capital Management
New York
-$52.3M
2
O
OrbiMed
New York
-$41.4M
3
BM
Bridger Management
New York
-$31.3M
4
EAM
EverPoint Asset Management
Connecticut
-$16.4M
5
JHIU
Janus Henderson Investors US
Colorado
-$11.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
176
Jane Street
New York
– -$218K -16,422 Closed
ACI
177
AMP Capital Investors
Australia
– -$207K -16,055 Closed
Teacher Retirement System of Texas
178
Teacher Retirement System of Texas
Texas
– -$209K -15,694 Closed
CA
179
CapWealth Advisors
Tennessee
– -$118K -8,836 Closed
CTC
180
Central Trust Company
Missouri
– -$16K -1,194 Closed
4 5 6 7
8