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Ironwood Pharmaceuticals
IRWD

Overview Fund Activity

251 hedge funds and large institutions have $1.77B invested in Ironwood Pharmaceuticals in 2023 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 115 increasing their positions, 77 reducing their positions, and 30 closing their positions.

Holders
251
Holders Change
-3
Holders Change %
-1.18%
% of All Funds
3.96%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
30
Increased
115
Reduced
77
Closed
30
Calls
$718K
Puts
$32K
Net Calls
+$686K
Net Calls Change
+$304K

Top Buyers

1
Man Group
1
Man Group
United Kingdom
$31.7M
2
DCM
2
Driehaus Capital Management
Illinois
$16.9M
3
Two Sigma Investments
3
Two Sigma Investments
New York
$28.2M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$12M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$59.7M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$0
2
Jane Street
2
Jane Street
New York
$2.42M
3
RA
3
Royce & Associates
New York
$3.01M
4
Millennium Management
4
Millennium Management
New York
$2.71M
5
Morgan Stanley
5
Morgan Stanley
New York
$32.6M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$275M 25,804,575 +486,665 +2%
SCM
2
Sarissa Capital Management
Connecticut
$174M 16,390,000 – –
Vanguard Group
3
Vanguard Group
Pennsylvania
$158M 14,846,540 -127,776 -0.9%
State Street
4
State Street
Massachusetts
$117M 11,028,489 +546,647 +5%
LSV Asset Management
5
LSV Asset Management
Illinois
$81.6M 7,670,309 +92,600 +1%
CS
6
Credit Suisse
Switzerland
$61.7M 5,800,513 +628,844 +12%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$59.7M 5,611,068 +1,001,989 +22%
Renaissance Technologies
8
Renaissance Technologies
New York
$56.6M 5,319,453 +681,700 +15%
BCM
9
Brown Capital Management
Maryland
$39.9M 3,751,598 -182,335 -5%
Victory Capital Management
10
Victory Capital Management
Texas
$39.8M 3,738,038 +707,706 +23%
Morgan Stanley
11
Morgan Stanley
New York
$32.6M 3,068,339 -730,654 -19%
Man Group
12
Man Group
United Kingdom
$31.7M 2,976,050 +2,976,050 New
Geode Capital Management
13
Geode Capital Management
Massachusetts
$29.7M 2,792,285 +158,481 +6%
Two Sigma Investments
14
Two Sigma Investments
New York
$28.2M 2,649,650 +1,125,429 +74%
Two Sigma Advisers
15
Two Sigma Advisers
New York
$27.3M 2,565,900 +611,000 +31%
Pacer Advisors
16
Pacer Advisors
Pennsylvania
$26.2M 2,466,228 +204,428 +9%
Nuveen Asset Management
17
Nuveen Asset Management
Illinois
$18.2M 1,712,730 +107,634 +7%
Balyasny Asset Management
18
Balyasny Asset Management
Illinois
$18M 1,688,013 +737,277 +78%
Invesco
19
Invesco
Georgia
$17.7M 1,666,832 -91,962 -5%
Northern Trust
20
Northern Trust
Illinois
$17.4M 1,638,619 +74 +0%
DCM
21
Driehaus Capital Management
Illinois
$16.9M 1,587,977 +1,587,977 New
Deutsche Bank
22
Deutsche Bank
Germany
$16.6M 1,563,584 +359,623 +30%
Charles Schwab
23
Charles Schwab
California
$14.6M 1,371,768 -134,923 -9%
JPMorgan Chase & Co
24
JPMorgan Chase & Co
New York
$13.7M 1,290,421 +655,313 +103%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$13.5M 1,265,564 -389 -0%
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