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Guardant Health

481 hedge funds and large institutions have $12.5B invested in Guardant Health in 2026 Q1 according to their latest regulatory filings, with 72 funds opening new positions, 191 increasing their positions, 157 reducing their positions, and 77 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

7% less capital invested

Capital invested by funds: $13.4B → $12.5B (-$883M)

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

29% less call options, than puts

Call options by funds: $78.8M | Put options by funds: $112M

Holders
481
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$78.8M
Puts
$112M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Osaic Holdings
226
Osaic Holdings
Arizona
$1.29M
Acadian Asset Management
227
Acadian Asset Management
Massachusetts
$1.28M
EMPI
228
Elo Mutual Pension Insurance
Finland
$1.27M
TE
229
Tema ETFs
New York
$1.27M
ORI
230
Oak Ridge Investments
Illinois
$1.27M
EF
231
Empowered Funds
Pennsylvania
$1.24M
BA
232
Bridgewater Associates
Connecticut
$1.23M
Rockefeller Capital Management
233
Rockefeller Capital Management
New York
$1.21M
OAM
234
OP Asset Management
$1.19M
I
235
InceptionR
California
$1.18M
Canada Life
236
Canada Life
Manitoba, Canada
$1.13M
Cetera Investment Advisers
237
Cetera Investment Advisers
Illinois
$1.12M
ITFISA
238
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$1.11M
WIA
239
World Investment Advisors
California
$1.1M
NIP
240
Nicholas Investment Partners
California
$1.09M
Public Employees Retirement Association of Colorado
241
Public Employees Retirement Association of Colorado
Colorado
$1.09M
X
242
Xponance
Pennsylvania
$1.08M
Amundi
243
Amundi
France
$1.07M
ETC
244
Exchange Traded Concepts
Oklahoma
$1.06M
VPIM
245
Vanguard Personalized Indexing Management
California
$1.05M
IMC Chicago
246
IMC Chicago
Illinois
$1.05M
MAG
247
MRA Advisory Group
New Jersey
$1.05M
Cambridge Investment Research Advisors
248
Cambridge Investment Research Advisors
Iowa
$1.02M
Teacher Retirement System of Texas
249
Teacher Retirement System of Texas
Texas
$1M
Los Angeles Capital Management
250
Los Angeles Capital Management
California
$994K