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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

248 hedge funds and large institutions have $1.56B invested in Ironwood Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 78 increasing their positions, 101 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
248
Holders Change
-3
Holders Change %
-1.2%
% of All Funds
3.95%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
38
Increased
78
Reduced
101
Closed
39
Calls
$3.54M
Puts
$2.93M
Net Calls
+$615K
Net Calls Change
-$71K

Top Buyers

1
AC
1
Armistice Capital
New York
$33.3M
2
Jacobs Levy Equity Management
2
Jacobs Levy Equity Management
New Jersey
$22.9M
3
JAM
3
Jupiter Asset Management
United Kingdom
$21.3M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$23.7M
5
B
5
Braidwell
Connecticut
$13M

Top Sellers

1
Man Group
1
Man Group
United Kingdom
$25.9M
2
Pacer Advisors
2
Pacer Advisors
Pennsylvania
$0
3
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$288K
4
Deutsche Bank
4
Deutsche Bank
Germany
$714K
5
CS
5
Credit Suisse
Switzerland
$43.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
OSAM
151
O'Shaughnessy Asset Management
Connecticut
$343K -$939K -97,463 -73%
FHB
152
First Hawaiian Bank
Hawaii
$334K – – –
1M
153
13D Management
New York
$330K -$4.59M -476,806 -93%
SGI
154
Summit Global Investments
Utah
$320K +$123K +12,785 +63%
SSA
155
Schonfeld Strategic Advisors
New York
$312K -$1.82M -188,878 -85%
NVCHI
156
New Vernon Capital Holdings II
New Jersey
$305K +$46.6K +4,837 +18%
II
157
Inspire Investing
Idaho
$305K +$22.1K +2,294 +8%
ProShare Advisors
158
ProShare Advisors
Maryland
$301K -$3.35K -348 -1%
Schroder Investment Management Group
159
Schroder Investment Management Group
United Kingdom
$291K +$291K +30,256 New
Balyasny Asset Management
160
Balyasny Asset Management
Illinois
$288K -$16M -1,658,105 -98%
MM
161
MQS Management
New York
$280K +$280K +29,066 New
Handelsbanken Fonder
162
Handelsbanken Fonder
Sweden
$279K – – –
First Manhattan
163
First Manhattan
New York
$277K +$133K +13,833 +93%
VEA
164
Virtus ETF Advisers
New York
$265K -$34.3K -3,559 -11%
Zurich Cantonal Bank
165
Zurich Cantonal Bank
Switzerland
$264K -$3.97K -412 -1%
Sumitomo Mitsui Trust Group
166
Sumitomo Mitsui Trust Group
Japan
$264K -$135K -14,000 -34%
Robeco Institutional Asset Management
167
Robeco Institutional Asset Management
Netherlands
$263K – – –
Axa
168
Axa
France
$258K -$48.2K -5,000 -16%
PFS
169
Prospera Financial Services
Texas
$251K – – –
NC
170
NinePointTwo Capital
California
$250K +$250K +26,046 New
TRCT
171
Tower Research Capital (TRC)
New York
$244K +$108K +11,181 +79%
Public Employees Retirement Association of Colorado
172
Public Employees Retirement Association of Colorado
Colorado
$240K – – –
QC
173
Quent Capital
New York
$236K – – –
Mariner
174
Mariner
Kansas
$234K -$54.5K -5,657 -19%
DFCM
175
Dark Forest Capital Management
Puerto Rico
$233K +$233K +24,195 New
5 6
7
8 9