SLN

Silence Therapeutics
SLN

Overview Fund Activity

56 hedge funds and large institutions have $108M invested in Silence Therapeutics in 2025 Q2 according to their latest regulatory filings, with 9 funds opening new positions, 13 increasing their positions, 19 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
56
Holders Change
-4
Holders Change %
-6.67%
% of All Funds
0.75%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
9
Increased
13
Reduced
19
Closed
13
Calls
$132K
Puts
$7K
Net Calls
+$125K
Net Calls Change
+$128K

Top Buyers

1
IC
Ikarian Capital
Texas
$1.4M
2
SL
Siren LLC
Connecticut
$16.9M
3
Jane Street
Jane Street
New York
$219K
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$161K
5
WC
Wexford Capital
Florida
$157K

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
$7.03M
2
SVCM
Saturn V Capital Management
Texas
$201K
3
Millennium Management
Millennium Management
New York
$1.15M
4
PHP
Parkman Healthcare Partners
Connecticut
$0
5
FLSM
Frazier Life Sciences Management
California
$5.63M
Name Holding Trade Value Shares
Change 		Shares
Change %
Jane Street
26
Jane Street
New York
$219K +$219K +37,813 New
SVCM
27
Saturn V Capital Management
Texas
$201K -$4.05M -697,726 -95%
Geode Capital Management
28
Geode Capital Management
Massachusetts
$171K +$702 +121 +0.4%
Susquehanna International Group
29
Susquehanna International Group
Pennsylvania
$161K +$161K +27,797 New
WC
30
Wexford Capital
Florida
$157K +$157K +27,149 New
MCM
31
Massar Capital Management
Connecticut
$115K +$115K +19,863 New
ACM
32
ADAR1 Capital Management
Texas
$108K – – –
RG
33
Rathbones Group
United Kingdom
$107K – – –
VIA
34
Virtus Investment Advisers
Connecticut
$97.7K -$46.6K -8,035 -32%
EPIMS
35
Evelyn Partners Investment Management Services
$77.3K +$64K +11,868 +481%
BPA
36
Beacon Pointe Advisors
California
$67.4K +$67.4K +11,615 New
Cambridge Investment Research Advisors
37
Cambridge Investment Research Advisors
Iowa
$59K +$59K +10,194 New
CUAMC
38
China Universal Asset Management Company
China
$54.8K +$81 +14 +0.1%
GI
39
GAMMA Investing
California
$48.3K +$27.7K +4,773 +134%
JPMorgan Chase & Co
40
JPMorgan Chase & Co
New York
$42.2K -$163K -28,131 -79%
Barclays
41
Barclays
United Kingdom
$40K +$1.03K +181 +3%
RhumbLine Advisers
42
RhumbLine Advisers
Massachusetts
$35.9K +$25.1K +4,321 +230%
Bank of America
43
Bank of America
North Carolina
$29.6K -$347K -59,791 -92%
Citigroup
44
Citigroup
New York
$20.1K -$334K -57,597 -94%
Jones Financial Companies
45
Jones Financial Companies
Missouri
$14.5K – – –
TRCT
46
Tower Research Capital (TRC)
New York
$14.1K +$354 +61 +3%
Royal Bank of Canada
47
Royal Bank of Canada
Ontario, Canada
$14K -$10.2K -1,801 -42%
Mirae Asset Global Investments
48
Mirae Asset Global Investments
South Korea
$10.5K +$1.42K +244 +16%
PA
49
Parallel Advisors
California
$7.54K – – –
GFM
50
GF Fund Management
China
$6.76K – – –
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