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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

223 hedge funds and large institutions have $727M invested in Ironwood Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 42 funds opening new positions, 77 increasing their positions, 76 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
223
Holders Change
+3
Holders Change %
+1.36%
% of All Funds
2.97%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
42
Increased
77
Reduced
76
Closed
37
Calls
$50.7M
Puts
$70K
Net Calls
+$50.7M
Net Calls Change
+$4.34M

Top Buyers

1
AC
1
Armistice Capital
New York
$41.9M
2
Millennium Management
2
Millennium Management
New York
$9.66M
3
UBS Group
3
UBS Group
Switzerland
$9.65M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$5.1M
5
B
5
Braidwell
Connecticut
$24.1M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$86.6M
2
State Street
2
State Street
Massachusetts
$36.9M
3
LSV Asset Management
3
LSV Asset Management
Illinois
$18.1M
4
Jacobs Levy Equity Management
4
Jacobs Levy Equity Management
New Jersey
$16.1M
5
Capital Fund Management (CFM)
5
Capital Fund Management (CFM)
France
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
YCM
126
Yousif Capital Management
Michigan
$189K -$10.6K -2,388 -5%
GC
127
Grimes & Company
Massachusetts
$189K – – –
SOW
128
State of Wyoming
Wyoming
$185K +$50.9K +11,479 +38%
New York State Common Retirement Fund
129
New York State Common Retirement Fund
New York
$185K – – –
ASRS
130
Arizona State Retirement System
Arizona
$185K +$2.35K +530 +1%
AB
131
Amalgamated Bank
New York
$182K -$1.66K -375 -0.9%
Allspring Global Investments
132
Allspring Global Investments
North Carolina
$181K -$14.3K -3,311 -7%
Zurich Cantonal Bank
133
Zurich Cantonal Bank
Switzerland
$158K -$7.53K -1,700 -5%
New York State Teachers Retirement System (NYSTRS)
134
New York State Teachers Retirement System (NYSTRS)
New York
$155K -$16K -3,600 -9%
PC
135
Prairiewood Capital
North Dakota
$154K -$20.5K -4,631 -12%
CUAMC
136
China Universal Asset Management Company
China
$150K +$14.2K +3,209 +10%
OPERF
137
Oregon Public Employees Retirement Fund
Oregon
$147K +$443 +100 +0.3%
BCB
138
Brian C. Broderick
$146K – – –
BCM
139
Bridgeway Capital Management
Texas
$137K -$1.24M -280,200 -90%
CIS
140
Connors Investor Services
Pennsylvania
$137K +$4.43K +1,000 +3%
COPPSERS
141
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$133K +$75 +17 +0.1%
PFSRSONJ
142
Police & Firemen's Retirement System of New Jersey
New Jersey
$130K +$130K +29,313 New
SAM
143
Shell Asset Management
Netherlands
$123K – – –
CAPTRUST Financial Advisors
144
CAPTRUST Financial Advisors
North Carolina
$119K +$678 +153 +0.6%
Tudor Investment Corp
145
Tudor Investment Corp
Connecticut
$115K -$218K -49,221 -65%
JG
146
Jain Global
New York
$115K +$115K +25,995 New
Public Employees Retirement Association of Colorado
147
Public Employees Retirement Association of Colorado
Colorado
$110K – – –
Bank of Montreal
148
Bank of Montreal
Ontario, Canada
$110K +$49.1K +11,089 +81%
TCM
149
Teza Capital Management
Illinois
$108K -$12.4K -2,788 -10%
KK
150
KLP Kapitalforvaltning
Norway
$107K +$107K +24,200 New
4 5
6
7 8