Guardant Health Inc. (GH)
Showing Closing Date Range from Apr 18 to Oct 15, 2026 compared to Oct 19, 2025 to Apr 17, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:investors.guardanthealth.com
Current Period Close
$165.88
Apr 18, 2026 - Oct 15, 2026
Previous Period Close
$90.36
Oct 19, 2025 - Apr 17, 2026
Net Comparison Delta
+$75.52 (+83.58%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(120 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 15, 2026 | $165.88 | Apr 13, 2026 | $82.21 | +101.78% |
| Oct 14, 2026 | $162.99 | Apr 10, 2026 | $78.60 | +107.37% |
| Oct 13, 2026 | $162.09 | Apr 09, 2026 | $87.17 | +85.94% |
| Oct 12, 2026 | $162.79 | Apr 08, 2026 | $92.84 | +75.34% |
| Oct 09, 2026 | $167.47 | Apr 07, 2026 | $93.30 | +79.50% |
| Oct 08, 2026 | $165.56 | Apr 06, 2026 | $89.66 | +84.65% |
| Oct 07, 2026 | $168.33 | Apr 02, 2026 | $93.83 | +79.40% |
| Oct 06, 2026 | $170.69 | Apr 01, 2026 | $91.15 | +87.26% |
| Oct 05, 2026 | $187.22 | Mar 31, 2026 | $92.37 | +102.68% |
| Oct 02, 2026 | $177.80 | Mar 30, 2026 | $86.20 | +106.26% |
| Sep 24, 2026 | $176.45 | Mar 27, 2026 | $84.61 | +108.55% |
| Sep 23, 2026 | $176.31 | Mar 26, 2026 | $88.10 | +100.12% |
| Sep 22, 2026 | $177.16 | Mar 25, 2026 | $86.58 | +104.62% |
| Sep 21, 2026 | $173.87 | Mar 24, 2026 | $83.59 | +108.00% |
| Sep 18, 2026 | $179.38 | Mar 23, 2026 | $84.96 | +111.13% |
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