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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

193 hedge funds and large institutions have $1.8B invested in Ironwood Pharmaceuticals in 2020 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 64 increasing their positions, 69 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
193
Holders Change
-2
Holders Change %
-1.03%
% of All Funds
4.26%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
29
Increased
64
Reduced
69
Closed
29
Calls
$6.98M
Puts
$1.02M
Net Calls
+$5.96M
Net Calls Change
+$3.57M

Top Buyers

1
SCM
Sarissa Capital Management
Connecticut
+$32.5M
2
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$23.7M
3
PI
Putnam Investments
Massachusetts
+$18.3M
4
BM
Bridger Management
New York
+$15.6M
5
SPC
Slate Path Capital
New York
+$13.5M

Top Sellers

1
MP
MFN Partners
Massachusetts
-$31M
2
Two Sigma Investments
Two Sigma Investments
New York
-$12.4M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$10.8M
4
Deutsche Bank
Deutsche Bank
Germany
-$10.2M
5
Marshall Wace
Marshall Wace
United Kingdom
-$9.24M
Name Holding Trade Value Shares
Change 		Shares
Change %
Prudential Financial
151
Prudential Financial
New Jersey
$129K +$3.97K +392 +3%
Balyasny Asset Management
152
Balyasny Asset Management
Illinois
$129K +$129K +12,787 New
Voloridge Investment Management
153
Voloridge Investment Management
Florida
$127K -$250K -24,679 -66%
LI
154
Leap Investments
Illinois
$125K -$391K -38,806 -76%
RJFSA
155
Raymond James Financial Services Advisors
Florida
$115K – – –
SAM
156
Shell Asset Management
Netherlands
$114K -$1.74K -172 -2%
Lazard Asset Management
157
Lazard Asset Management
New York
$86K +$50K +4,962 +139%
ICM
158
Islay Capital Management
Texas
$86K +$86K +8,481 New
MWNA
159
Marshall Wace North America
New York
$68K -$486K -48,369 -88%
PHK
160
Point72 Hong Kong
Hong Kong
$56K +$56K +5,556 New
AAMU
161
Amundi Asset Management US
Massachusetts
$53K – – –
CG
162
Cutler Group
California
$52K +$52K +5,200 New
CM
163
Caption Management
Oklahoma
$50K -$1.19M -119,000 -96%
SGAM
164
Smith Group Asset Management
Texas
$42K – – –
Rockefeller Capital Management
165
Rockefeller Capital Management
New York
$33K +$5.95K +589 +22%
SO
166
STRS Ohio
Ohio
$29K +$29K +2,900 New
GT
167
Glenmede Trust
Pennsylvania
$26K – – –
Royal Bank of Canada
168
Royal Bank of Canada
Ontario, Canada
$25K -$22.4K -2,176 -47%
Bank of Montreal
169
Bank of Montreal
Ontario, Canada
$20K -$196K -19,169 -91%
Acadian Asset Management
170
Acadian Asset Management
Massachusetts
$20K +$20K +1,949 New
RA
171
Royce & Associates
New York
$19K +$19K +1,865 New
NIT
172
NumerixS Investment Technologies
British Columbia, Canada
$17K -$170K -17,091 -91%
Northwestern Mutual Wealth Management
173
Northwestern Mutual Wealth Management
Wisconsin
$14K – – –
Nisa Investment Advisors
174
Nisa Investment Advisors
Missouri
$12K -$57.3K -5,630 -83%
AS
175
Altshuler Shaham
Israel
$11K +$11K +1,130 New
5 6
7
8 9