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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

149 hedge funds and large institutions have $2.48B invested in Ironwood Pharmaceuticals in 2017 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 63 increasing their positions, 39 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
149
Holders Change
-18
Holders Change %
-10.78%
% of All Funds
3.72%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
13
Increased
63
Reduced
39
Closed
28
Calls
$12.9M
Puts
$10.4M
Net Calls
+$2.44M
Net Calls Change
+$1.38M

Top Buyers

1
BI
1
BVF Inc
California
$44.5M
2
UBS AM
2
UBS AM
Illinois
$101M
3
EC
3
EcoR1 Capital
California
$86.1M
4
BM
4
Bridger Management
New York
$40.2M
5
Deutsche Bank
5
Deutsche Bank
Germany
$27.2M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$0
2
Renaissance Technologies
2
Renaissance Technologies
New York
$0
3
Goldman Sachs
3
Goldman Sachs
New York
$2.82M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$45.7M
5
Invesco
5
Invesco
Georgia
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Geode Capital Management
26
Geode Capital Management
Massachusetts
$19.1M +$221K +16,769 +1%
PCM
27
Penn Capital Management
Pennsylvania
$14.1M +$444K +33,316 +3%
AG
28
Artal Group
Luxembourg
$12.9M +$3.15M +238,800 +32%
State of Wisconsin Investment Board
29
State of Wisconsin Investment Board
Wisconsin
$11.5M +$1.73M +131,340 +18%
CLM
30
ClearBridge LLC (Maryland)
Maryland
$11.4M +$955K +72,308 +9%
TRSOTSOK
31
Teachers Retirement System of the State of Kentucky
Kentucky
$10.8M +$4.29M +325,111 +66%
Charles Schwab
32
Charles Schwab
California
$10.1M -$41.8K -3,162 -0.4%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$9.85M +$64.7K +4,902 +0.7%
SAM
34
Senzar Asset Management
New York
$8M +$8M +605,358 New
FAM
35
Fred Alger Management
New York
$7.25M +$984K +74,531 +16%
GIM
36
Granahan Investment Management
Massachusetts
$6.88M +$1.35M +102,569 +25%
TCIM
37
TIAA CREF Investment Management
New York
$5.53M -$175K -13,226 -3%
TD Asset Management
38
TD Asset Management
Ontario, Canada
$5.23M +$92.5K +7,000 +2%
USAA
39
United Services Automobile Association
Texas
$4.65M +$1.15M +87,042 +33%
D.E. Shaw & Co
40
D.E. Shaw & Co
New York
$4.6M +$582K +44,025 +14%
PNC Financial Services Group
41
PNC Financial Services Group
Pennsylvania
$4.55M +$387K +29,324 +9%
NFA
42
Nationwide Fund Advisors
Ohio
$4.54M +$118K +8,929 +3%
SEI Investments
43
SEI Investments
Pennsylvania
$3.98M +$450K +34,045 +13%
Bank of America
44
Bank of America
North Carolina
$3.91M +$1.14M +86,334 +41%
California Public Employees Retirement System
45
California Public Employees Retirement System
California
$3.89M +$259K +19,602 +7%
TA
46
Teachers Advisors
New York
$3.78M -$41.8K -3,163 -1%
Morgan Stanley
47
Morgan Stanley
New York
$3.77M +$920K +69,686 +32%
GC
48
Guggenheim Capital
Illinois
$3.66M +$484K +36,664 +15%
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$3.4M -$365K -27,660 -10%
Swiss National Bank
50
Swiss National Bank
Switzerland
$3.32M – – –
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