All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

FFIV: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

FFIV real return snapshot: after CPI-U inflation, FFIV returned +31.46% over the past year and +55.26% YTD, with dividends reinvested. Since Jun. 4, 1999, FFIV is up +2,632.96% in real purchasing-power return, or +12.97%/yr, and is currently −5.17% below its real total-return high on Jul. 14, 2026.

Data ending Fri Jul. 17, 2026

Fri 1999-06-04💬 to Fri 2026-07-17 YTD
Return
1 Year
Return
FFIV
×
+55.26%
2026-07-17
+31.46%
2026-07-17
F5 Networks Inc NASDAQ Common Stock

Returns

Fri 1999-06-04💬 to Fri 2026-07-17 Overall
Return
Exponential
Trendline
FFIV
×
+2,632.96%
+12.97%/yr
+11.19%/yr
(R2=0.729)
F5 Networks Inc NASDAQ Common Stock

Growth of $10,000

Fri 1999-06-04💬 to Fri 2026-07-17 Start
Value
End
Value
FFIV
×
$10,000.00
1999-06-04
$273,296.35
2026-07-17
F5 Networks Inc NASDAQ Common Stock

Annual Returns

Year FFIV
2026 (YTD) +55.26%
2025 −1.14%
2024 +36.57%
2023 +20.67%
2022 −44.92%
2021 +29.94%
2020 +24.29%
2019 −15.74%
2018 +21.17%
2017 −11.20%
2016 +46.23%
2015 −26.22%
2014 +42.51%
2013 −7.86%
2012 −10.01%
2011 −20.82%
2010 +142.10%
2009 +125.58%
2008 −19.92%
2007 −26.16%
2006 +26.57%
2005 +13.49%
2004 +87.98%
2003 +129.39%
2002 −51.30%
2001 +123.28%
2000 −91.94%
1999 +656.82%

Drawdowns

Fri 1999-06-04💬 to Fri 2026-07-17 Current
Drawdown
Worst
Drawdown
FFIV
×
−5.17%
from 2026-07-14 peak
−97.70%
2001-04-04
from 1999-11-18 peak
F5 Networks Inc NASDAQ Common Stock

Rolling Returns

Period ending Fri 2026-07-17 1
Year
2
Years
3
Years
5
Years
10
Years
FFIV
×
+31.46% +113.11%
+45.98%/yr
+152.21%
+36.12%/yr
+79.45%
+12.41%/yr
+153.11%
+9.73%/yr
F5 Networks Inc NASDAQ Common Stock