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Personalis
PSNL

Overview Fund Activity

104 hedge funds and large institutions have $192M invested in Personalis in 2025 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 43 increasing their positions, 26 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
-3
Holders Change %
-2.8%
% of All Funds
1.41%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
19
Increased
43
Reduced
26
Closed
21
Calls
$462K
Puts
$404K
Net Calls
+$58K
Net Calls Change
+$87K

Top Buyers

1
Aberdeen Group
Aberdeen Group
United Kingdom
$5.98M
2
Marshall Wace
Marshall Wace
United Kingdom
$2.44M
3
KCM
Kennedy Capital Management
Missouri
$2.12M
4
AIM
ARK Investment Management
Florida
$25.2M
5
Morgan Stanley
Morgan Stanley
New York
$1.97M

Top Sellers

1
Millennium Management
Millennium Management
New York
$3.06M
2
Vanguard Group
Vanguard Group
Pennsylvania
$4.53M
3
6CM
683 Capital Management
New York
$0
4
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$0
5
JF
Jump Financial
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
IEFM
51
IQ EQ Fund Management
Ireland
$195K +$107K +30,415 +121%
CC
52
Centiva Capital
New York
$177K +$35.6K +10,155 +25%
TRCT
53
Tower Research Capital (TRC)
New York
$165K +$165K +46,905 +33,266%
UBS Group
54
UBS Group
Switzerland
$163K +$15.4K +4,384 +10%
Verition Fund Management
55
Verition Fund Management
Connecticut
$158K +$158K +44,939 New
JG
56
Jain Global
New York
$154K +$154K +43,777 New
Stifel Financial
57
Stifel Financial
Missouri
$140K +$52.7K +15,000 +60%
JFG
58
Jefferies Financial Group
New York
$139K – – –
HSBC Holdings
59
HSBC Holdings
United Kingdom
$137K -$6.33K -1,812 -4%
GAA
60
Green Alpha Advisors
Colorado
$131K -$5.96K -1,699 -4%
ECM
61
ExodusPoint Capital Management
New York
$120K +$39K +11,118 +48%
BCM
62
Bridgeway Capital Management
Texas
$107K -$193K -55,000 -64%
QC
63
Quantessence Capital
New York
$100K +$100K +28,495 New
Ameriprise
64
Ameriprise
Minnesota
$91K -$29.7K -8,475 -25%
EGM
65
Engineers Gate Manager
New York
$87.5K +$26.6K +7,574 +44%
LP
66
LMR Partners
United Kingdom
$85.1K +$85.1K +24,232 New
MCM
67
Massar Capital Management
Connecticut
$84.1K +$84.1K +23,973 New
Charles Schwab
68
Charles Schwab
California
$80.5K +$7 +2 +0%
IC
69
IEQ Capital
California
$77.2K – – –
BHCM
70
Brevan Howard Capital Management
Jersey
$77K +$77K +21,924 New
SPS
71
Susquehanna Portfolio Strategies
Pennsylvania
$75.2K +$75.2K +21,412 New
Two Sigma Advisers
72
Two Sigma Advisers
New York
$73K -$47.4K -13,500 -39%
SP
73
SIH Partners
Delaware
$70.1K +$70.1K +19,966 New
Franklin Resources
74
Franklin Resources
California
$64.9K +$64.9K +18,490 New
DC
75
Diametric Capital
Massachusetts
$64.7K +$64.7K +18,444 New
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