Guardant Health earnings

Next report

Expected around late October, going by its own filing history. The company has not announced a date yet. Its matching report came Oct 29, 2025 and Nov 6, 2024, after the close.

Who else reports that week: the earnings calendar.

Last report: Jul 30, 2026, 20:08 ET (after the close). The filing on SEC EDGAR ↗

Across the last 4 reports we hold closes for, the first close moved a median 5.03% either way. Up 3 of 4.

Moves are only shown for reports where we hold closing prices.

1. Jul 30, 202620:08 ET · after the close8-K ↗+6.33%1DRevenue $335.0M+44.3% y/yEPS −$0.90quarter to Jun 30, 2026
2. May 7, 202620:10 ET · after the close8-K ↗+3.73%1DRevenue $301.7M+48.3% y/yEPS −$0.85quarter to Mar 31, 2026
3. Feb 19, 202621:12 ET · after the close8-K ↗−3.08%1DRevenue $281.3M+39.4% y/yquarter to Dec 31, 2025
4. Oct 29, 202520:07 ET · after the close8-K ↗+27.87%1DRevenue $265.2M+38.5% y/yEPS −$0.74quarter to Sep 30, 2025
5. Before Sep 2, 2025 we don't hold closing prices, so these reports show the date and what was filed, without a move.
6. Jul 30, 202520:08 ET · after the close8-K ↗Revenue $232.1M+30.9% y/yEPS −$0.80quarter to Jun 30, 2025
7. Apr 30, 202520:11 ET · after the close8-K ↗Revenue $203.5M+20.8% y/yEPS −$0.77quarter to Mar 31, 2025
8. Feb 20, 202521:11 ET · after the close8-K ↗Revenue $201.8Mquarter to Dec 31, 2024
9. Nov 6, 202421:08 ET · after the close8-K ↗Revenue $191.5MEPS −$0.88quarter to Sep 30, 2024
10. Aug 7, 202420:09 ET · after the close8-K ↗Revenue $177.2MEPS −$0.84quarter to Jun 30, 2024
11. May 9, 202420:11 ET · after the close8-K ↗Revenue $168.5MEPS −$0.94quarter to Mar 31, 2024
12. Feb 22, 202421:10 ET · after the close8-K ↗Revenue $155.1M+22.2% y/yquarter to Dec 31, 2023
13. Jan 8, 202421:17 ET · after the close8-K ↗Revenue $155.1M+22.2% y/yquarter to Dec 31, 2023
14. Nov 6, 202321:10 ET · after the close8-K ↗Revenue $143.0M+21.8% y/yEPS −$0.73quarter to Sep 30, 2023
15. Aug 3, 202320:14 ET · after the close8-K ↗Revenue $137.2M+25.7% y/yEPS −$0.67quarter to Jun 30, 2023

Move = the first close after the release against the close before it. A release after 4pm ET is priced by the next session; one before 9:30am ET by that day’s. Times are when the SEC accepted the 8-K (Item 2.02), which follows the press release by minutes. Closes held from Sep 2, 2025; “no price data” means we don't hold the closes for that report. 2 other Item 2.02 filings, filed weeks ahead of a report (a delivery or preliminary update), are not counted as reports. Prior-session closes only; not a forecast, not advice.