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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

209 hedge funds and large institutions have $1.91B invested in Ironwood Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 75 increasing their positions, 65 reducing their positions, and 28 closing their positions.

Holders
209
Holders Change
+10
Holders Change %
+5.03%
% of All Funds
3.68%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
39
Increased
75
Reduced
65
Closed
28
Calls
$6.42M
Puts
$5.69M
Net Calls
+$723K
Net Calls Change
-$8.67M

Top Buyers

1
SCM
1
Sarissa Capital Management
Connecticut
$183M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$35.1M
3
GLA
3
Great Lakes Advisors
Illinois
$10.9M
4
LSV Asset Management
4
LSV Asset Management
Illinois
$10.9M
5
HM
5
HealthCor Management
New York
$8.23M

Top Sellers

1
Westfield Capital Management
1
Westfield Capital Management
Massachusetts
$60.2M
2
Capital World Investors
2
Capital World Investors
California
$0
3
Man Group
3
Man Group
United Kingdom
$2.08M
4
AI
4
Atom Investors
Texas
$0
5
PCM
5
Peregrine Capital Management
Minnesota
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PWAM
26
Park West Asset Management
California
$12.4M +$1.78M +159,192 +17%
GT
27
Glenmede Trust
Pennsylvania
$12.3M +$3.23M +288,838 +36%
Morgan Stanley
28
Morgan Stanley
New York
$11.2M -$2.95M -263,728 -21%
Bank of New York Mellon
29
Bank of New York Mellon
New York
$11.1M +$2.06M +184,454 +23%
Millennium Management
30
Millennium Management
New York
$11M +$1.41M +126,422 +15%
GLA
31
Great Lakes Advisors
Illinois
$10.9M +$10.9M +977,173 New
LSV Asset Management
32
LSV Asset Management
Illinois
$10.9M +$10.9M +973,999 New
Invesco
33
Invesco
Georgia
$10.4M +$3.85M +344,567 +59%
IM
34
Islet Management
New York
$10.1M +$2.24M +200,000 +29%
Deutsche Bank
35
Deutsche Bank
Germany
$8.35M +$6.76M +604,943 +425%
HM
36
HealthCor Management
New York
$8.23M +$8.23M +736,201 New
1M
37
13D Management
New York
$7.36M +$3.22M +287,582 +78%
Wells Fargo
38
Wells Fargo
California
$6.18M +$1.65M +147,556 +36%
TRSOTSOK
39
Teachers Retirement System of the State of Kentucky
Kentucky
$6.06M -$614K -54,959 -9%
AQR Capital Management
40
AQR Capital Management
Connecticut
$6.04M +$2.18M +195,106 +56%
MFP
41
Michael F. Price
$5.81M +$203K +18,126 +4%
Federated Hermes
42
Federated Hermes
Pennsylvania
$5.45M -$172K -15,359 -3%
Two Sigma Investments
43
Two Sigma Investments
New York
$5.16M -$2.59M -231,368 -33%
Two Sigma Advisers
44
Two Sigma Advisers
New York
$5.07M -$2M -179,000 -28%
Barclays
45
Barclays
United Kingdom
$4.95M +$729K +65,173 +17%
Citigroup
46
Citigroup
New York
$4.88M +$3.7M +331,151 +316%
JAM
47
Jupiter Asset Management
United Kingdom
$4.87M +$147K +13,181 +3%
Bank of America
48
Bank of America
North Carolina
$4.69M +$1.95M +174,020 +71%
JG
49
Jefferies Group
New York
$4.41M +$2.71M +242,715 +160%
Swiss National Bank
50
Swiss National Bank
Switzerland
$3.89M +$48.1K +4,300 +1%
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