Companies / Guardant Health, Inc.
Guardant Health, Inc.
Nasdaq: GHCIK 1576280PALO ALTO, CA
Financials · FY2025
Ownership
134.2M shares outstanding · as of Jul 24, 2026
Ownership
| Insiders | 6.50% | 8,726,600 |
| Institutions | 96.61% | 129,647,251 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 15
View all →| Insider | % of shares | Shares |
|---|---|---|
Eltoukhy HelmyCEOCo-Chief Executive Officer · Director | 3.10% | 4,157,630 |
Talasaz AmirAliCEOCo-Chief Executive Officer · Director | 3.09% | 4,141,946 |
Chudova DaryaChief Technology Officer | 0.06% | 73,890 |
Eagle CraigChief Medical Officer | 0.05% | 66,380 |
Saia John G.Chief Legal Officer | 0.04% | 56,903 |
Freeman ChrisChief Commercial Officer | 0.04% | 53,571 |
Kalia KumudChief Information Officer | 0.03% | 44,297 |
Bell Michael BrianChief Financial Officer | 0.03% | 43,601 |
Monroe Terilyn J.Chief People Officer | 0.02% | 20,990 |
Potter Myrtle SDirector | 0.02% | 20,971 |
Institutional holders 504
View all →| Holder | Value | % of shares |
|---|---|---|
| $1.24B | 9.06% | |
| $1.14B | 5.68% | |
| $542.97M | 3.96% | |
| $390.68M | 3.15% | |
| $360.42M | 2.63% | |
| $356.46M | 2.88% | |
| $343.35M | 2.50% | |
| $339.62M | 1.69% | |
| $324.17M | 2.61% | |
| $285.99M | 2.09% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Mar 4, 2026 | Kalia Kumud Executive | Sell | Common Stock | $2.57M | -27K -34.75% | 50,663 0.04% of shares | medium |
| Jan 1, 2026 | Talasaz AmirAli CEO | Other | Common Stock | $1.98M | -19K -0.91% | 2,115,192 1.58% of shares | low |
| Jan 1, 2026 | Eltoukhy Helmy CEO | Other | Common Stock | $1.98M | -19K -0.92% | 2,081,607 1.55% of shares | low |
| Jan 1, 2026 | Bell Michael Brian Executive | Other | Common Stock | $1.27M | -12K -23.68% | 40,224 0.03% of shares | low |
| Jan 1, 2026 | Chudova Darya Executive | Other | Common Stock | $1.26M | -12K -41.41% | 17,428 0.01% of shares | low |
| Mar 4, 2026 | Kalia Kumud Executive | Sell | Common Stock | $1.25M | -13K -25.70% | 37,643 0.03% of shares | medium |
| Jan 1, 2026 | Eagle Craig Executive | Other | Common Stock | $1.18M | -12K -16.36% | 58,927 0.04% of shares | low |
| Mar 13, 2026 | Talasaz AmirAli CEO | Other | Common Stock | $1.17M | -14K -0.64% | 2,128,489 1.59% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| GH | — | 40131M109 |