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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

164 hedge funds and large institutions have $1.49B invested in Ironwood Pharmaceuticals in 2019 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 61 increasing their positions, 36 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
164
Holders Change
+12
Holders Change %
+7.89%
% of All Funds
3.6%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
33
Increased
61
Reduced
36
Closed
20
Calls
$7.83M
Puts
$5.96M
Net Calls
+$1.87M
Net Calls Change
-$693K

Top Buyers

1
BCM
1
Brown Capital Management
Maryland
$154M
2
MP
2
MFN Partners
Massachusetts
$55.3M
3
CS
3
Credit Suisse
Switzerland
$28.4M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$144M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$9.48M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$98.1M
2
Citadel Advisors
2
Citadel Advisors
Florida
$22.1M
3
OM
3
Opaleye Management
Massachusetts
$0
4
HM
4
HealthCor Management
New York
$0
5
FI
5
Fosun International
China
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Rafferty Asset Management
51
Rafferty Asset Management
New York
$2.29M +$81K +9,440 +4%
Citigroup
52
Citigroup
New York
$2.29M +$1.96M +228,615 +608%
PP
53
PDT Partners
New York
$2.23M +$855K +99,605 +62%
State of Wisconsin Investment Board
54
State of Wisconsin Investment Board
Wisconsin
$2.1M +$347K +40,400 +20%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$2.06M +$24.6K +2,861 +1%
AllianceBernstein
56
AllianceBernstein
Tennessee
$2.05M – – –
State of New Jersey Common Pension Fund D
57
State of New Jersey Common Pension Fund D
New Jersey
$1.89M +$1.89M +219,900 New
Fisher Asset Management
58
Fisher Asset Management
Washington
$1.87M – – –
HS
59
HighVista Strategies
Massachusetts
$1.85M – – –
RhumbLine Advisers
60
RhumbLine Advisers
Massachusetts
$1.84M +$82.5K +9,615 +5%
NFC
61
Northeast Financial Consultants
Connecticut
$1.52M – – –
JPMorgan Chase & Co
62
JPMorgan Chase & Co
New York
$1.49M +$1.01M +117,964 +212%
DekaBank Deutsche Girozentrale
63
DekaBank Deutsche Girozentrale
Germany
$1.4M – – –
CM
64
Crestline Management
Texas
$1.2M +$1.2M +140,000 New
SBSB
65
Sullivan, Bruyette, Speros & Blaney
Virginia
$1.18M -$85.9K -10,000 -7%
MSL
66
Mackay Shields LLC
New York
$1.14M -$2.58K -300 -0.2%
CAM
67
ClariVest Asset Management
California
$1.13M -$13.7K -1,600 -1%
Macquarie Group
68
Macquarie Group
Australia
$1.08M +$62.3K +7,262 +6%
RIM
69
Redwood Investment Management
Arizona
$1.06M +$238K +27,749 +29%
Morgan Stanley
70
Morgan Stanley
New York
$1.05M +$269K +31,302 +35%
AG
71
Artal Group
Luxembourg
$949K – – –
Susquehanna International Group
72
Susquehanna International Group
Pennsylvania
$856K -$355K -41,436 -29%
Manulife (Manufacturers Life Insurance)
73
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$841K -$3.56K -407 -0.4%
Barclays
74
Barclays
United Kingdom
$833K -$445K -51,879 -35%
AIG
75
American International Group
New York
$833K -$5.81K -677 -0.7%
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