GH
GUARDANT HEALTH (GH)
NASDAQ
$161.92-$4.75 (-2.85%)
Price as of Oct 22, 2026 7:50 PM EDT
  • $22.4B
    Market Cap
  • 144.98%
    1-Year Change
  • Diagnostics & Research
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
9.06%
12.2M
+251,939 (+2.07%)
Dec 31, 2025
BLACKROCK FUNDING, INC. /DE
8.72%
11.7M
+266,023 (+2.27%)
Dec 31, 2024
BLACKROCK INC.
8.37%
11.2M
+223,924 (+1.99%)
Jun 30, 2024
BLACKROCK, INC.
5.68%
7.6M
-3.9M (-51.57%)
Jun 30, 2026
PRICE T ROWE ASSOCIATES INC /MD/
4.85%
6.5M
-508,737 (-7.81%)
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
4.29%
5.8M
+131,677 (+2.29%)
Jun 30, 2026
FMR LLC
4.09%
5.5M
+1.4M (+25.00%)
Jun 30, 2026

Current Ownership Distribution

  • Mutual Funds2.4B (52.91%)
  • Institutions2.1B (46.24%)
  • Insiders39.6M (0.86%)
  • Other0 (0.00%)

Insider Transactions

  • 0.86% (39.6M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 9
    Number of InsiderSelling (last 12 months)
  • $549.9M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Hidalgo Medina Manuel
Exempt
Oct 17, 2026
$0.00
232
$0.00
4,873
Hidalgo Medina Manuel
Exempt
Oct 17, 2026
$0.00
232
$0.00
5,252
Azar Alex M II
Sell
Oct 14, 2026
$11,032.41
69
$159.89
893
Azar Alex M II
Exempt
Oct 12, 2026
$0.00
137
$0.00
4,816
Azar Alex M II
Exempt
Oct 12, 2026
$0.00
137
$0.00
962
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,607
$0.00
0
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
1,929
$0.00
0
Monroe Terilyn J.
Chief People Officer
Exempt
Oct 01, 2026
$0.00
2,659
$0.00
10,637
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
974
$0.00
0
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,084
$0.00
0
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
1,668
$0.00
0
Monroe Terilyn J.
Chief People Officer
Exempt
Oct 01, 2026
$0.00
1,360
$0.00
8,162
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
1,668
$0.00
0
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,995
$0.00
7,978
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
2,527
$0.00
10,105
Monroe Terilyn J.
Chief People Officer
Exempt
Oct 01, 2026
$0.00
2,659
$0.00
25,638
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
2,925
$0.00
11,701
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,360
$0.00
8,162
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
1,292
$0.00
7,754
Monroe Terilyn J.
Chief People Officer
Exempt
Oct 01, 2026
$0.00
1,360
$0.00
26,998
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
1,496
$0.00
8,978
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,607
$0.00
41,401
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
1,929
$0.00
67,303
Monroe Terilyn J.
Chief People Officer
In Kind
Oct 01, 2026
$366,625.50
2,098
$174.75
24,900
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
974
$0.00
39,965
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,084
$0.00
42,485
Freeman Chris
Chief Commercial Officer
Exempt
Oct 01, 2026
$0.00
1,668
$0.00
68,971
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,995
$0.00
44,480
Saia John G.
Chief Legal Officer
Exempt
Oct 01, 2026
$0.00
1,668
$0.00
41,633
Kalia Kumud
Chief Information Officer
Exempt
Oct 01, 2026
$0.00
1,360
$0.00
45,840