Fortinet (FTNT) — Daily Price Character
Historical session stats from dividend-adjusted prices: win rate, streaks, record days, weekday patterns, and (when available) how often the stock was green on S&P 500 green days.

FTNT
Archetype
Explosive
High daily volatility — frequent large price swings.
Win rate
52.4%
2174 green · 1852 red · 123 flat · 4149 sessions
Current streak
6 green
As of May 20, 2026
Max win / lose streak
9 / 9 days
Win streak return: +10.58% · Lose: 15.61%
Median / σ daily
+0.171% · 2.615%
Avg green +1.78% · avg red 1.78%
Extreme days (>3%)
15.0%
311 up · 310 down
History from Nov 19, 2009 through May 20, 2026 · 4149 trading days with returns.
Trailing year — daily returns (calendar)
May 23, 2025 – May 20, 2026 · Mon–Fri sessions only
Monday–Friday — average return
Average dividend-adjusted return on that weekday (green / red by sign). Green/red day rule: ±0.01% vs prior close.
Monday–Friday — win rate
Share of sessions that closed green on that weekday. Bars are green at or above 50%, red below 50%.
Top green days
Largest single-session gains (dividend-adjusted), by historical return.
| Date | Return |
|---|---|
| Aug 7, 2024 | +25.30% |
| Jan 31, 2013 | +21.96% |
| May 7, 2020 | +21.22% |
| May 7, 2026 | +20.03% |
| Oct 22, 2010 | +19.84% |
| Jan 26, 2011 | +17.11% |
| Mar 24, 2020 | +16.18% |
| Apr 28, 2011 | +14.63% |
| Aug 2, 2018 | +14.16% |
| Feb 3, 2017 | +13.55% |
| Apr 9, 2025 | +13.36% |
| Mar 19, 2020 | +12.61% |
| Oct 25, 2011 | +12.30% |
| Jul 26, 2012 | +11.83% |
| Feb 24, 2022 | +11.23% |
| Feb 8, 2023 | +10.90% |
| Jul 23, 2015 | +10.76% |
| Jul 18, 2012 | +10.59% |
| Nov 1, 2019 | +10.55% |
| Nov 8, 2024 | +9.99% |
Worst red days
Largest single-session losses; "Days to recovery" counts trading sessions until close recovered the prior peak (dividend-adjusted).
| Date | Return | Days to recovery |
|---|---|---|
| Aug 4, 2023 | 25.07% | 267 |
| Aug 7, 2025 | 22.03% | 188 |
| Jul 20, 2011 | 19.40% | 151 |
| Oct 23, 2015 | 19.31% | 541 |
| Oct 17, 2012 | 18.75% | 88 |
| Aug 4, 2022 | 16.33% | 159 |
| Mar 12, 2020 | 13.81% | 8 |
| Nov 3, 2022 | 13.71% | 5 |
| Nov 2, 2018 | 13.32% | 71 |
| Mar 7, 2022 | 13.15% | 13 |
| Apr 11, 2013 | 13.04% | 124 |
| Nov 29, 2013 | 12.98% | 25 |
| Mar 9, 2020 | 12.41% | 11 |
| Nov 3, 2023 | 12.35% | 29 |
| Aug 18, 2011 | 10.31% | 47 |
| Oct 12, 2016 | 10.12% | 78 |
| Jul 13, 2020 | 10.08% | 112 |
| Apr 21, 2020 | 9.92% | 12 |
| Jul 6, 2012 | 9.73% | 14 |
| May 3, 2024 | 9.69% | 65 |
Frequently asked questions
What is the daily win rate for Fortinet (FTNT)?
Historically, Fortinet (FTNT) closed green on 52.4% of trading days (2174 green, 1852 red, 123 flat), using dividend-adjusted closes and a ±0.01% threshold for green vs red.
What is the current winning or losing streak for Fortinet (FTNT)?
As of 2026-05-20, Fortinet (FTNT) is on a 6-day winning streak (consecutive green or red days by the same rules, ignoring trailing flat days).
What does Steady, Balanced, or Explosive mean for Fortinet (FTNT)?
We label Fortinet (FTNT) as "explosive" based on the sample standard deviation of daily returns: High daily volatility — frequent large price swings.
What were the best and worst single trading days for Fortinet (FTNT)?
Largest single-day gain: +25.30%. Largest single-day loss: 25.07%. Tables on this page list the top record green and red days.
What counts as an "extreme" daily move for Fortinet (FTNT)?
We treat a day as extreme if the absolute dividend-adjusted daily return exceeds 3%. About 15.0% of trading days for Fortinet (FTNT) were extreme (311 up, 310 down).
Data & methodology
How are green, red, and flat days defined?
We use dividend-adjusted (or close-to-close for non-equity) daily returns. Green: return ≥ +0.01%. Red: return ≤ −0.01%. Flat: between those bounds.
How is the current streak calculated?
We count consecutive green or consecutive red days using the same thresholds. If the most recent session is flat, we skip trailing flat days and measure from the last non-flat close.
What does “vs S&P 500” mean?
On sessions where the S&P 500 (^GSPC) was green, we report how often this stock was also green. Shown only for USD equities when benchmark data exists and the symbol is not the index itself.
Where does the archetype come from?
Sample standard deviation of daily returns: low → Steady, high → Explosive, otherwise Balanced. Labels describe typical daily volatility, not quality of the investment.
Explore more
FTNT Overview
Company profile, financial tools, and key metrics
FTNT Revenue Counter
Earns $225.44 every second. See per minute, hour, and day.
FTNT Earnings Counter
Earns $61.98 per second net profit. See per minute, hour, and day.
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What if you had invested $1,000? See historical returns from any date.
FTNT How It Makes Money
Discover visual breakdown of $7.11B in revenue — where it comes from and where it goes.
FTNT Stock Seasonality
Best and worst months to invest. Historical monthly returns heatmap.
FTNT Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
FTNT Buybacks
5.16% TTM buyback yield. Shareholder yield & SBC comparison.
FTNT Stock Split History
2 splits on record. Dates, ratios, and cumulative multiple.
FTNT Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.