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Regenxbio
RGNX

Overview Fund Activity

186 hedge funds and large institutions have $458M invested in Regenxbio in 2024 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 66 increasing their positions, 50 reducing their positions, and 26 closing their positions.

Holders
186
Holders Change
+4
Holders Change %
+2.2%
% of All Funds
2.69%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
30
Increased
66
Reduced
50
Closed
26
Calls
$1.5M
Puts
$6.66M
Net Calls
-$5.16M
Net Calls Change
-$4.97M

Top Buyers

1
ACM
1
ADAR1 Capital Management
Texas
$5.97M
2
IHAM
2
Integral Health Asset Management
New York
$13.4M
3
RG
3
Redmile Group
California
$51.3M
4
Balyasny Asset Management
4
Balyasny Asset Management
Illinois
$11.7M
5
SL
5
Siren LLC
Connecticut
$2.98M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$45.8M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$26M
3
MB
3
MPM BioImpact
Massachusetts
$525K
4
AG
4
Artal Group
Luxembourg
$0
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$5.87M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$92.8M 8,844,466 +235,128 +3%
RG
2
Redmile Group
California
$51.3M 4,892,902 +323,100 +7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$45.8M 4,368,991 -744,791 -15%
State Street
4
State Street
Massachusetts
$29.2M 2,782,883 -90,352 -3%
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$26M 2,477,311 -535,165 -18%
Morgan Stanley
6
Morgan Stanley
New York
$14.2M 1,349,876 +170,024 +14%
IHAM
7
Integral Health Asset Management
New York
$13.4M 1,275,000 +325,000 +34%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$12.1M 1,150,188 +42,735 +4%
APM
9
Avidity Partners Management
Texas
$11.9M 1,132,564 -167,500 -13%
Balyasny Asset Management
10
Balyasny Asset Management
Illinois
$11.7M 1,120,109 +313,394 +39%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$11.4M 1,088,651 +44,037 +4%
ACM
12
Aquilo Capital Management
California
$9.76M 930,708 +24,460 +3%
Goldman Sachs
13
Goldman Sachs
New York
$7.8M 743,387 +94,144 +15%
ACM
14
ADAR1 Capital Management
Texas
$5.97M 569,008 +566,308 +20,974%
Assenagon Asset Management
15
Assenagon Asset Management
Luxembourg
$5.87M 559,872 -256,512 -31%
Northern Trust
16
Northern Trust
Illinois
$5.12M 487,987 +55,737 +13%
Bank of America
17
Bank of America
North Carolina
$4.68M 446,184 +249,697 +127%
Charles Schwab
18
Charles Schwab
California
$4.38M 417,739 +37,055 +10%
SGL
19
Sonic GP LLC
Hawaii
$4.23M 403,079 -50,000 -11%
RI
20
RTW Investments
New York
$3.67M 350,000 – –
Bank of New York Mellon
21
Bank of New York Mellon
New York
$3.36M 320,389 -19,125 -6%
WM
22
WS Management
Florida
$3.15M 300,000 -79,059 -21%
SL
23
Siren LLC
Connecticut
$2.98M 284,000 +284,000 New
Ameriprise
24
Ameriprise
Minnesota
$2.85M 271,638 -3,164 -1%
GTC
25
Ghost Tree Capital
New York
$2.78M 265,000 +95,000 +56%
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