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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

212 hedge funds and large institutions have $2B invested in Ironwood Pharmaceuticals in 2021 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 70 increasing their positions, 78 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
212
Holders Change
-15
Holders Change %
-6.61%
% of All Funds
3.27%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
30
Increased
70
Reduced
78
Closed
43
Calls
$8.35M
Puts
$1.34M
Net Calls
+$7.01M
Net Calls Change
-$3.26M

Top Buyers

1
BlackRock
BlackRock
New York
$168M
2
Norges Bank
Norges Bank
Norway
$35.2M
3
ECM
ExodusPoint Capital Management
New York
$13.4M
4
RA
Royce & Associates
New York
$5.61M
5
Renaissance Technologies
Renaissance Technologies
New York
$31.2M

Top Sellers

1
CCM
Camber Capital Management
Massachusetts
$35M
2
Skandinaviska Enskilda Banken (SEB)
Skandinaviska Enskilda Banken (SEB)
Sweden
$4.85M
3
PI
Putnam Investments
Massachusetts
$47.5M
4
UBS AM
UBS AM
Illinois
$2.8M
5
BCM
Brown Capital Management
Maryland
$190M
Name Holding Trade Value Shares
Change 		Shares
Change %
Morgan Stanley
26
Morgan Stanley
New York
$12.3M -$7.63M -654,367 -38%
PAMS
27
Pictet Asset Management (Switzerland)
Switzerland
$11.7M -$383K -32,847 -3%
Allspring Global Investments
28
Allspring Global Investments
North Carolina
$11M +$11M +942,048 New
GLA
29
Great Lakes Advisors
Illinois
$10.9M -$244K -20,953 -2%
BM
30
Bridger Management
New York
$10.8M -$476K -40,800 -4%
D.E. Shaw & Co
31
D.E. Shaw & Co
New York
$10.3M -$5.15M -441,333 -33%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$10.3M +$1.02M +87,212 +11%
FP
33
Foundry Partners
Minnesota
$9.65M -$762K -65,337 -7%
Invesco
34
Invesco
Georgia
$8.89M +$710K +60,905 +9%
HP
35
HealthInvest Partners
Sweden
$8.51M +$525K +45,000 +7%
Bank of America
36
Bank of America
North Carolina
$7.22M +$2.52M +216,160 +54%
1M
37
13D Management
New York
$7.15M -$438K -37,602 -6%
Wells Fargo
38
Wells Fargo
California
$6.91M -$8.22M -704,839 -54%
American Century Companies
39
American Century Companies
Missouri
$6.75M +$3.3M +282,995 +96%
Comerica Bank
40
Comerica Bank
Texas
$6.72M +$1.15M +103,370 +21%
PPA
41
Parametric Portfolio Associates
Washington
$6.35M +$952K +81,614 +18%
Prudential Financial
42
Prudential Financial
New Jersey
$6.21M -$3.83M -328,710 -38%
MFP
43
Michael F. Price
$6.06M – – –
Federated Hermes
44
Federated Hermes
Pennsylvania
$5.84M +$7.22K +619 +0.1%
RA
45
Royce & Associates
New York
$5.61M +$5.61M +480,849 New
Rafferty Asset Management
46
Rafferty Asset Management
New York
$5.56M +$2.58M +221,371 +87%
UBS Group
47
UBS Group
Switzerland
$5.35M -$1.92M -164,359 -26%
Susquehanna International Group
48
Susquehanna International Group
Pennsylvania
$5.29M +$629K +53,961 +14%
AQR Capital Management
49
AQR Capital Management
Connecticut
$5M +$1.07M +91,766 +27%
Citigroup
50
Citigroup
New York
$4.86M +$1.03M +88,336 +27%
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