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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

148 hedge funds and large institutions have $2.85B invested in Ironwood Pharmaceuticals in 2018 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 49 increasing their positions, 46 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
148
Holders Change
-1
Holders Change %
-0.67%
% of All Funds
3.39%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.07%
New
25
Increased
49
Reduced
46
Closed
26
Calls
$27.3M
Puts
$12.8M
Net Calls
+$14.5M
Net Calls Change
+$4.49M

Top Buyers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$26.6M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
+$19.5M
3
UBS AM
UBS AM
Illinois
+$13.1M
4
BlackRock
BlackRock
New York
+$10.9M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$10.5M

Top Sellers

1
BI
BVF Inc
California
-$94.4M
2
PAMU
Pictet Asset Management (UK)
United Kingdom
-$23.3M
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$19.9M
4
SGA
Sector Gamma AS
Norway
-$13.3M
5
CLM
ClearBridge LLC (Maryland)
Maryland
-$12.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
DZ Bank
151
DZ Bank
Germany
– -$5.08M -392,818 Closed
BCPEM
152
Bain Capital Public Equity Management
Massachusetts
– -$4.5M -348,232 Closed
EGM
153
Engineers Gate Manager
New York
– -$1.73M -133,562 Closed
SSA
154
Schonfeld Strategic Advisors
New York
– -$1.18M -90,977 Closed
OAM
155
Oxford Asset Management
United Kingdom
– -$1.1M -84,963 Closed
PP
156
Paloma Partners
Connecticut
– -$954K -73,804 Closed
Simplex Trading
157
Simplex Trading
Illinois
– -$623K -48,273 Closed
OC
158
Oppenheimer & Co
New York
– -$525K -40,596 Closed
LPL Financial
159
LPL Financial
California
– -$326K -25,265 Closed
Holocene Advisors
160
Holocene Advisors
New York
– -$248K -19,204 Closed
BFM
161
Boothbay Fund Management
New York
– -$217K -16,767 Closed
HTHT
162
Hemenway Trust Hemenway Trust
New Hampshire
– -$210K -16,274 Closed
FRM
163
Fox Run Management
Connecticut
– -$194K -15,007 Closed
Jane Street
164
Jane Street
New York
– -$180K -13,934 Closed
QSS
165
Quantitative Systematic Strategies
Florida
– -$180K -13,903 Closed
RJFSA
166
Raymond James Financial Services Advisors
Florida
– -$177K -13,711 Closed
GKWIM
167
Gerber Kawasaki Wealth & Investment Management
California
– -$158K -12,249 Closed
Group One Trading
168
Group One Trading
Illinois
– -$57K -4,413 Closed
FCAG
169
First Capital Advisors Group
New Jersey
– -$45K -3,464 Closed
YWP
170
YorkBridge Wealth Partners
New York
– -$45K -3,146 Closed
FPFS
171
First Personal Financial Services
North Carolina
– -$13K -1,013 Closed
GRP
172
Global Retirement Partners
California
– -$2K -191 Closed
NIT
173
NumerixS Investment Technologies
British Columbia, Canada
– -$2K -119 Closed
ClearBridge Investments
174
ClearBridge Investments
New York
– -$1K -98 Closed
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