Updated Apr 23, 2026
Score 29
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F5

Ranked #568 of 1,000+ cybersecurity companies
Financials
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Stock

NASDAQ:FFIV
$315.56
Price History
MetricValue
Stock Price$315.56
Previous Close$314
Market Cap$17,800,000,000
EPS$12.22

Investments

2 investments

AuthMind
$19,300,000
Apr 22, 2025·Seed Round
Network Management Software
Prompt Security
$18,000,000
Nov 20, 2024·Series A
Total Invested
$37,300,000

Acquisitions

10 acquisitions

CalypsoAI$180M
Sep 11, 2025
Fletch
Jun 2, 2025
LeakSignal
Mar 19, 2025
Wib Security
Feb 11, 2024
Lilac Cloud
Jan 22, 2023
Threat Stack$68M
Sep 20, 2021
Volterra$500M
Jan 7, 2021
Shape Security$1.0B
Dec 19, 2019
NGINX$670M
Mar 11, 2019
Defense.Net
May 22, 2014
Total Value
$2,418,000,000

Exits

Prompt Security
Nov 19, 2024
7 buyers

Prompt Security enables organizations to adopt Generative AI safely and securely with a complete platform for GenAI Security.