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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

239 hedge funds and large institutions have $2.02B invested in Ironwood Pharmaceuticals in 2022 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 76 increasing their positions, 78 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
239
Holders Change
+18
Holders Change %
+8.14%
% of All Funds
4.04%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
56
Increased
76
Reduced
78
Closed
31
Calls
$876K
Puts
$231K
Net Calls
+$645K
Net Calls Change
+$1.14M

Top Buyers

1
BlackRock
BlackRock
New York
$310M
2
Deutsche Bank
Deutsche Bank
Germany
$39.7M
3
State Street
State Street
Massachusetts
$126M
4
Renaissance Technologies
Renaissance Technologies
New York
$62.4M
5
Vanguard Group
Vanguard Group
Pennsylvania
$167M

Top Sellers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
$26.7M
2
BCM
Brown Capital Management
Maryland
$134M
3
Goldman Sachs
Goldman Sachs
New York
$11.4M
4
Norges Bank
Norges Bank
Norway
$16.6M
5
Citadel Advisors
Citadel Advisors
Florida
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
RhumbLine Advisers
51
RhumbLine Advisers
Massachusetts
$3.59M +$1.69M +146,836 +89%
Public Sector Pension Investment Board (PSP Investments)
52
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$3.28M +$3.28M +284,777 New
Allspring Global Investments
53
Allspring Global Investments
North Carolina
$3.25M -$7.63M -662,218 -70%
MPAM
54
Monarch Partners Asset Management
Massachusetts
$3.14M +$3.14M +272,425 New
CSS
55
Cubist Systematic Strategies
Connecticut
$3.07M +$2.82M +244,641 +1,132%
GC
56
Guggenheim Capital
Illinois
$3.05M +$1.92M +166,184 +169%
AIMCA
57
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$3M -$18.5K -1,600 -0.6%
Wells Fargo
58
Wells Fargo
California
$2.81M -$3.52M -304,914 -56%
Jane Street
59
Jane Street
New York
$2.79M +$1.67M +145,073 +150%
Voloridge Investment Management
60
Voloridge Investment Management
Florida
$2.77M +$2.49M +215,797 +876%
RIM
61
Redwood Investment Management
Arizona
$2.73M +$140K +12,186 +5%
AllianceBernstein
62
AllianceBernstein
Tennessee
$2.63M -$56.7K -4,921 -2%
DZ Bank
63
DZ Bank
Germany
$2.6M +$1.65M +142,939 +174%
Envestnet Asset Management
64
Envestnet Asset Management
Illinois
$2.51M +$244K +21,205 +11%
BGIM
65
Brandywine Global Investment Management
Pennsylvania
$2.49M -$137K -11,849 -5%
Man Group
66
Man Group
United Kingdom
$2.37M -$2.72M -216,309 Closed
State of New Jersey Common Pension Fund D
67
State of New Jersey Common Pension Fund D
New Jersey
$2.3M -$381K -33,044 -14%
CAM
68
ClariVest Asset Management
California
$2.25M -$1.06M -91,560 -32%
California State Teachers Retirement System (CalSTRS)
69
California State Teachers Retirement System (CalSTRS)
California
$2.09M -$152K -13,207 -7%
QC
70
Quantedge Capital
Singapore
$2.08M +$2.08M +180,300 New
ACM
71
AlphaCrest Capital Management
New York
$2.03M +$1.65M +143,071 +438%
Mercer Global Advisors
72
Mercer Global Advisors
Colorado
$2.02M +$224K +19,422 +12%
Macquarie Group
73
Macquarie Group
Australia
$1.97M – – –
State of Wisconsin Investment Board
74
State of Wisconsin Investment Board
Wisconsin
$1.91M -$572K -49,573 -23%
Victory Capital Management
75
Victory Capital Management
Texas
$1.88M -$139K -12,046 -7%
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