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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

250 hedge funds and large institutions have $2.03B invested in Ironwood Pharmaceuticals in 2022 Q4 according to their latest regulatory filings, with 29 funds opening new positions, 94 increasing their positions, 88 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
250
Holders Change
+5
Holders Change %
+2.04%
% of All Funds
4.03%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
29
Increased
94
Reduced
88
Closed
22
Calls
$1.6M
Puts
$28K
Net Calls
+$1.57M
Net Calls Change
+$977K

Top Buyers

1
Millennium Management
Millennium Management
New York
$49.4M
2
Two Sigma Investments
Two Sigma Investments
New York
$19.6M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$24.6M
4
Two Sigma Advisers
Two Sigma Advisers
New York
$21.3M
5
BlackRock
BlackRock
New York
$319M

Top Sellers

1
BCM
Brown Capital Management
Maryland
$49.5M
2
PI
Putnam Investments
Massachusetts
$0
3
Renaissance Technologies
Renaissance Technologies
New York
$54.2M
4
BM
Bridger Management
New York
$0
5
Westfield Capital Management
Westfield Capital Management
Massachusetts
$3.14M
Name Holding Trade Value Shares
Change 		Shares
Change %
Allspring Global Investments
76
Allspring Global Investments
North Carolina
$2.21M -$1.42M -114,617 -39%
TI
77
Trexquant Investment
Connecticut
$2.19M +$780K +62,967 +55%
TA
78
Tamarack Advisers
California
$2.17M +$2.17M +175,000 New
California State Teachers Retirement System (CalSTRS)
79
California State Teachers Retirement System (CalSTRS)
California
$2.16M +$16.9K +1,360 +0.8%
Qube Research & Technologies (QRT)
80
Qube Research & Technologies (QRT)
United Kingdom
$2.11M +$455K +36,763 +28%
SEI Investments
81
SEI Investments
Pennsylvania
$2.11M +$222K +17,918 +12%
Macquarie Group
82
Macquarie Group
Australia
$2.07M -$47K -3,790 -2%
UBS AM
83
UBS AM
Illinois
$2.05M +$461K +37,205 +29%
HSA
84
Hussman Strategic Advisors
Maryland
$1.93M – – –
MWM
85
Moran Wealth Management
Florida
$1.88M +$1.88M +151,594 New
Canada Life
86
Canada Life
Manitoba, Canada
$1.84M -$84.5K -6,811 -4%
State of Wisconsin Investment Board
87
State of Wisconsin Investment Board
Wisconsin
$1.81M -$107K -8,606 -6%
COPPSERS
88
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.77M +$265K +21,362 +18%
Jane Street
89
Jane Street
New York
$1.77M +$1.11M +89,907 +171%
HSBC Holdings
90
HSBC Holdings
United Kingdom
$1.76M +$941K +75,962 +115%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$1.72M -$5.55M -447,827 -76%
Assenagon Asset Management
92
Assenagon Asset Management
Luxembourg
$1.7M -$133K -10,707 -7%
Thrivent Financial for Lutherans
93
Thrivent Financial for Lutherans
Minnesota
$1.7M -$11.3K -916 -0.7%
Prudential Financial
94
Prudential Financial
New Jersey
$1.68M -$12.5K -1,011 -0.7%
Susquehanna International Group
95
Susquehanna International Group
Pennsylvania
$1.66M -$1.82M -146,820 -52%
MAM
96
Martingale Asset Management
Massachusetts
$1.63M +$35.2K +2,837 +2%
Voloridge Investment Management
97
Voloridge Investment Management
Florida
$1.58M +$1.58M +127,546 New
OSAM
98
O'Shaughnessy Asset Management
Connecticut
$1.58M +$398K +32,162 +34%
GC
99
Globeflex Capital
California
$1.5M -$436K -35,174 -22%
JF
100
Jump Financial
Illinois
$1.47M +$1.29M +104,220 +707%
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