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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

248 hedge funds and large institutions have $1.56B invested in Ironwood Pharmaceuticals in 2023 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 78 increasing their positions, 101 reducing their positions, and 39 closing their positions.

Holders
248
Holders Change
-3
Holders Change %
-1.2%
% of All Funds
3.95%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
38
Increased
78
Reduced
101
Closed
39
Calls
$3.54M
Puts
$2.93M
Net Calls
+$615K
Net Calls Change
-$71K

Top Buyers

1
AC
1
Armistice Capital
New York
$33.3M
2
Jacobs Levy Equity Management
2
Jacobs Levy Equity Management
New Jersey
$22.9M
3
JAM
3
Jupiter Asset Management
United Kingdom
$21.3M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$23.7M
5
B
5
Braidwell
Connecticut
$13M

Top Sellers

1
Man Group
1
Man Group
United Kingdom
$25.9M
2
Pacer Advisors
2
Pacer Advisors
Pennsylvania
$0
3
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$288K
4
Deutsche Bank
4
Deutsche Bank
Germany
$714K
5
CS
5
Credit Suisse
Switzerland
$43.4M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$243M 25,234,262 -570,313 -2%
SCM
2
Sarissa Capital Management
Connecticut
$158M 16,390,000 – –
Vanguard Group
3
Vanguard Group
Pennsylvania
$143M 14,895,700 +49,160 +0.3%
State Street
4
State Street
Massachusetts
$116M 11,996,865 +968,376 +9%
LSV Asset Management
5
LSV Asset Management
Illinois
$69M 7,164,209 -506,100 -7%
Renaissance Technologies
6
Renaissance Technologies
New York
$55.9M 5,799,898 +480,445 +9%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$53.1M 5,516,976 -94,092 -2%
CS
8
Credit Suisse
Switzerland
$43.4M 4,501,569 -1,298,944 -22%
Victory Capital Management
9
Victory Capital Management
Texas
$42.4M 4,406,732 +668,694 +18%
BCM
10
Brown Capital Management
Maryland
$35.8M 3,719,796 -31,802 -0.8%
AC
11
Armistice Capital
New York
$33.3M 3,456,000 +3,456,000 New
Geode Capital Management
12
Geode Capital Management
Massachusetts
$28.2M 2,924,123 +131,838 +5%
Man Group
13
Man Group
United Kingdom
– – -2,976,050 Closed
Adage Capital Partners
14
Adage Capital Partners
Massachusetts
$23.7M 2,462,300 +1,518,500 +161%
Jacobs Levy Equity Management
15
Jacobs Levy Equity Management
New Jersey
$22.9M 2,378,295 +2,378,295 New
JAM
16
Jupiter Asset Management
United Kingdom
$21.3M 2,210,985 +1,879,401 +567%
Morgan Stanley
17
Morgan Stanley
New York
$18.3M 1,900,783 -1,167,556 -38%
Two Sigma Advisers
18
Two Sigma Advisers
New York
$17.8M 1,845,600 -720,300 -28%
Northern Trust
19
Northern Trust
Illinois
$15.8M 1,641,887 +3,268 +0.2%
DCM
20
Driehaus Capital Management
Illinois
$15.3M 1,586,765 -1,212 -0.1%
Two Sigma Investments
21
Two Sigma Investments
New York
$13.4M 1,394,163 -1,255,487 -47%
B
22
Braidwell
Connecticut
$13M 1,348,099 +1,348,099 New
GT
23
Glenmede Trust
Pennsylvania
$12.8M 1,324,735 +273,689 +26%
American Century Companies
24
American Century Companies
Missouri
$12.3M 1,281,269 +89,441 +8%
Point72 Asset Management
25
Point72 Asset Management
Connecticut
$11.9M 1,237,773 +105,894 +9%
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