Fortinet Stock (FTNT)
Showing Closing Date Range from May 2 to Oct 29, 2026 compared to Nov 2, 2025 to May 1, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:fortinet.com/ir
Current Period Close
$174.08
May 02, 2026 - Oct 29, 2026
Previous Period Close
$86.29
Nov 02, 2025 - May 01, 2026
Net Comparison Delta
+$87.79 (+101.74%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 28, 2026 | $174.08 | Apr 30, 2026 | $84.31 | +106.48% |
| Oct 27, 2026 | $185.00 | Apr 29, 2026 | $86.11 | +114.84% |
| Oct 26, 2026 | $183.33 | Apr 28, 2026 | $85.72 | +113.87% |
| Oct 23, 2026 | $179.99 | Apr 27, 2026 | $85.67 | +110.10% |
| Oct 22, 2026 | $172.98 | Apr 24, 2026 | $84.34 | +105.10% |
| Oct 21, 2026 | $174.05 | Apr 23, 2026 | $82.76 | +110.31% |
| Oct 20, 2026 | $170.93 | Apr 22, 2026 | $87.09 | +96.27% |
| Oct 19, 2026 | $171.50 | Apr 21, 2026 | $85.26 | +101.15% |
| Oct 16, 2026 | $169.13 | Apr 20, 2026 | $82.60 | +104.76% |
| Oct 15, 2026 | $181.91 | Apr 17, 2026 | $81.84 | +122.28% |
| Oct 14, 2026 | $184.05 | Apr 16, 2026 | $82.40 | +123.36% |
| Oct 13, 2026 | $190.76 | Apr 15, 2026 | $79.64 | +139.53% |
| Oct 12, 2026 | $192.94 | Apr 14, 2026 | $78.70 | +145.16% |
| Oct 09, 2026 | $194.75 | Apr 13, 2026 | $78.74 | +147.33% |
| Oct 08, 2026 | $189.10 | Apr 10, 2026 | $76.70 | +146.54% |
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