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Fortinet Stock

Compare Last 28 Days with Previous Period

Current Period Close
$156.36
Aug 06, 2026 - Sep 03, 2026
Previous Period Close
$164.13
Jul 08, 2026 - Aug 05, 2026
Net Comparison Delta
$-7.77 (-4.73%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(21 dates)
Current DateCurrent ClosePrevious DatePrevious CloseDelta (%)
Aug 06, 2026$160.11Jul 08, 2026$156.71+2.17%
Aug 07, 2026$159.64Jul 09, 2026$163.73-2.50%
Aug 10, 2026$164.21Jul 10, 2026$157.51+4.25%
Aug 11, 2026$161.89Jul 13, 2026$160.62+0.79%
Aug 12, 2026$160.84Jul 14, 2026$166.83-3.59%
Aug 13, 2026$165.44Jul 15, 2026$164.51+0.57%
Aug 14, 2026$160.01Jul 16, 2026$160.78-0.48%
Aug 17, 2026$155.85Jul 17, 2026$161.61-3.56%
Aug 18, 2026$158.01Jul 20, 2026$160.36-1.47%
Aug 19, 2026$152.85Jul 21, 2026$158.10-3.32%
Aug 20, 2026$150.79Jul 22, 2026$155.05-2.75%
Aug 21, 2026$153.51Jul 23, 2026$151.54+1.30%
Aug 24, 2026$151.99Jul 24, 2026$152.37-0.25%
Aug 25, 2026$153.66Jul 27, 2026$152.38+0.84%
Aug 26, 2026$157.54Jul 28, 2026$149.98+5.04%
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