SLRN

ACELYRIN
SLRN

Overview Fund Activity
Delisted

SLRN was delisted on the 21st of May, 2025.

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109 hedge funds and large institutions have $613M invested in ACELYRIN in 2024 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 46 increasing their positions, 27 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
109
Holders Change
-1
Holders Change %
-0.91%
% of All Funds
1.58%
Holding in Top 10
5
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-16.67%
% of All Funds
0.07%
New
25
Increased
46
Reduced
27
Closed
26
Calls
$4.79M
Puts
$6.78M
Net Calls
-$1.99M
Net Calls Change
-$6.43M

Top Buyers

1
Millennium Management
Millennium Management
New York
$27.1M
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
$22.1M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$14.3M
4
BlackRock
BlackRock
New York
$32.4M
5
PAI
Palo Alto Investors
California
$11.6M

Top Sellers

1
OM
Opaleye Management
Massachusetts
$10.7M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$0
3
Fidelity Investments
Fidelity Investments
Massachusetts
$47.8M
4
DC
Decheng Capital
California
$0
5
LGM
Logos Global Management
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
EAM
26
Eagle Asset Management
Florida
$6.3M +$3.91M +587,787 +164%
Barclays
27
Barclays
United Kingdom
$5.35M +$5.02M +743,686 +1,503%
Goldman Sachs
28
Goldman Sachs
New York
$5.1M -$2.45M -363,011 -32%
SC
29
Stempoint Capital
New York
$4.82M +$860K +127,400 +22%
Morgan Stanley
30
Morgan Stanley
New York
$4.49M -$7.41M -1,097,775 -62%
Marshall Wace
31
Marshall Wace
United Kingdom
$4.08M -$1.96M -290,311 -32%
Jacobs Levy Equity Management
32
Jacobs Levy Equity Management
New Jersey
$3.96M +$3.96M +586,746 New
Northern Trust
33
Northern Trust
Illinois
$3.5M +$1.54M +228,629 +79%
KCM
34
Kennedy Capital Management
Missouri
$3.28M +$84.7K +12,554 +3%
KCM
35
Kynam Capital Management
New Jersey
$2.68M -$5.42M -803,621 -67%
Jane Street
36
Jane Street
New York
$2.49M +$2.27M +335,568 +998%
Charles Schwab
37
Charles Schwab
California
$2.3M +$629K +93,115 +38%
UBS Group
38
UBS Group
Switzerland
$1.69M +$1.68M +249,208 +13,581%
SAM
39
Sectoral Asset Management
Quebec, Canada
$1.65M -$550K -81,549 -25%
Point72 Asset Management
40
Point72 Asset Management
Connecticut
$1.51M -$1.5M -221,492 -50%
PAMP
41
Polar Asset Management Partners
Ontario, Canada
$1.5M +$1.5M +222,400 New
DCM
42
DAFNA Capital Management
California
$1.37M -$1.14M -168,613 -45%
Nuveen Asset Management
43
Nuveen Asset Management
Illinois
$1.29M +$835K +123,686 +183%
Ameriprise
44
Ameriprise
Minnesota
$1.29M +$635K +94,012 +97%
Bank of New York Mellon
45
Bank of New York Mellon
New York
$1.23M +$585K +86,627 +91%
William Blair & Company
46
William Blair & Company
Illinois
$936K +$936K +138,595 New
Renaissance Technologies
47
Renaissance Technologies
New York
$844K +$844K +125,018 New
LIP
48
Lighthouse Investment Partners
Florida
$782K +$197K +29,157 +34%
Bank of America
49
Bank of America
North Carolina
$632K +$69.5K +10,293 +12%
RhumbLine Advisers
50
RhumbLine Advisers
Massachusetts
$584K +$279K +41,278 +91%
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