Stock Overview

F5 Networks Inc (FFIV)

NASDAQ · Technology · Software - Infrastructure

F5 Networks Inc is a Technology company with a market capitalization of $23.00B and a trailing P/E ratio of 32.3.

Market Cap
$23.00B
P/E (TTM)
32.3
Forward P/E
21.9
Price/Sales
7.0
Price/Book
6.0
EV/EBITDA
23.4
Beta
1.03
EPS (TTM)
$12.57
Profit Margin
22.0%
ROE
19.8%
Short % of Float
2.3%
Days to Cover
2.6
52W High
$431.26
52W Low
$223.99

5-Year Price History

Latest Annual Financials · FY ending September 30, 2025

Revenue
$3.09B
Gross Profit
$2.51B
Operating Income
$765.95M
Net Income
$692.38M
Free Cash Flow
$906.41M
Total Debt
$31.04M
Cash & Equivalents
$1.34B
Shareholder Equity
$3.59B

Recent Quarterly Earnings (EPS)

QuarterReportedActual EPSEstimateSurprise
Q2 2026April 28, 2026$3.90$3.46+12.7%
Q1 2026January 27, 2026$4.45$3.65+21.9%
Q4 2025October 27, 2025$4.39$3.97+10.6%
Q3 2025July 30, 2025$4.16$3.54+17.5%
Q2 2025April 28, 2025$3.42$3.09+10.7%
Q1 2025January 28, 2025$3.84$3.38+13.6%

Short Interest

FINRA-reported short interest for semi-monthly settlement dates, published about nine business days after each settlement. Share counts are adjusted to the current split basis.

SettlementShares Short% of Shares OutDays to CoverChange
July 15, 20261,295,6762.26%2.6-17.2%
June 30, 20261,564,6172.73%2.1+13.0%
June 15, 20261,384,5522.42%2.7-10.6%
May 29, 20261,549,0232.70%1.8+6.4%
May 15, 20261,455,5612.54%2.2-7.6%
April 30, 20261,576,0042.75%1.7-9.3%
April 15, 20261,738,1912.99%2.8-10.2%
March 31, 20261,936,3313.33%2.2+3.2%

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Frequently Asked Questions

What is F5 Networks Inc's market cap?

As of August 13, 2026, F5 Networks Inc (FFIV) has a market capitalization of $23.00B.

What is F5 Networks Inc's P/E ratio?

F5 Networks Inc trades at a trailing price-to-earnings (P/E) ratio of 32.3. Its forward P/E is 21.9.

Does F5 Networks Inc pay a dividend?

F5 Networks Inc does not currently pay a dividend.

What sector is FFIV in?

F5 Networks Inc is in the Technology sector, specifically the Software - Infrastructure industry.

What is F5 Networks Inc's short interest?

As of the July 15, 2026 FINRA settlement, 1,295,676 FFIV shares were sold short, or 2.26% of shares outstanding. Days to cover: 2.6. FINRA publishes short interest twice a month, about nine business days after each settlement date.

What was F5 Networks Inc's revenue?

In its latest reported fiscal year (ending September 30, 2025), F5 Networks Inc reported revenue of $3.09B and net income of $692.38M.

Ask your own questions about FFIV

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Data as of August 13, 2026. Figures are sourced from company filings and market data and may be delayed or revised. For informational purposes only — not investment advice.