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Guardant Health

359 hedge funds and large institutions have $6.47B invested in Guardant Health in 2025 Q2 according to their latest regulatory filings, with 67 funds opening new positions, 127 increasing their positions, 114 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

4.31% more ownership

Funds ownership: 96.01%100.33% (+4.3%)

0% more funds holding in top 10

Funds holding in top 10: 66 (0)

30% less call options, than puts

Call options by funds: $89.1M | Put options by funds: $126M

Holders
359
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$89.1M
Puts
$126M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CM
101
Castleark Management
Illinois
$6.33M
Wells Fargo
102
Wells Fargo
California
$6.24M
State of Wisconsin Investment Board
103
State of Wisconsin Investment Board
Wisconsin
$6.08M
Mirae Asset Global ETFs Holdings
104
Mirae Asset Global ETFs Holdings
Hong Kong
$5.8M
California State Teachers Retirement System (CalSTRS)
105
California State Teachers Retirement System (CalSTRS)
California
$5.51M
New York State Common Retirement Fund
106
New York State Common Retirement Fund
New York
$5.46M
Russell Investments Group
107
Russell Investments Group
United Kingdom
$5.43M
PP
108
PDT Partners
New York
$5.33M
RAM
109
Readystate Asset Management
Illinois
$5.21M
CC
110
Casdin Capital
New York
$5.2M
EAM
111
Exome Asset Management
New York
$5.11M
American Century Companies
112
American Century Companies
Missouri
$5M
JF
113
Jump Financial
Illinois
$4.94M
SP
114
SWS Partners
Ohio
$4.84M
ACM
115
Atika Capital Management
New York
$4.64M
SFI
116
Susquehanna Fundamental Investments
Pennsylvania
$4.6M
GC
117
Guggenheim Capital
Illinois
$4.54M
Neuberger Berman Group
118
Neuberger Berman Group
New York
$4.46M
Citigroup
119
Citigroup
New York
$4.35M
AQR Capital Management
120
AQR Capital Management
Connecticut
$4.17M
SEI Investments
121
SEI Investments
Pennsylvania
$4.02M
LCM
122
Landscape Capital Management
New Jersey
$3.94M
DFCM
123
Dark Forest Capital Management
Puerto Rico
$3.85M
PC
124
Pier Capital
Connecticut
$3.77M
Janus Henderson Group
125
Janus Henderson Group
United Kingdom
$3.74M