Is FFIV or MKSI cheaper?

On trailing earnings, FFIV is cheaper: FFIV trades at a 34.37 P/E and MKSI at 77.00.

Which has grown faster, FFIV or MKSI?

Over the past five years, MKSI grew revenue faster — FFIV at a 5.49% CAGR versus MKSI at 10.35%.

Does FFIV or MKSI pay a bigger dividend?

MKSI pays a dividend (0.27% yield) while FFIV does not currently pay one.

Is FFIV or MKSI more profitable?

FFIV runs the higher net margin — FFIV at 21.96% versus MKSI at 8.03%.

Which has been the better investment, FFIV or MKSI?

Over the past 10-year, MKSI delivered the higher annualized total return — FFIV at 13.93% versus MKSI at 25.26%. Past performance doesn't predict future results.

F5, Inc. (FFIV) vs MKS Inc. (MKSI)

FFIV leads on 12 of 16 compared metrics.

A side-by-side comparison of F5, Inc. and MKS Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 7, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Total return — FFIV vs MKSI

growth of $100 · last 27y

FFIV +5534.0%MKSI +2165.0%FFIV compounded faster

FFIV MKSI

FFIV vs MKSI: by the numbers

•FFIV is the larger company ($23.82B vs $23.60B market cap).
•FFIV trades at the lower earnings multiple (34.37 vs 77.00 P/E).
•FFIV converts more revenue to profit (21.96% vs 8.03% net margin).
•MKSI grew revenue faster over the past five years (10.35% vs 5.49% CAGR).
•MKSI pays a dividend (0.27% yield) while FFIV does not currently pay one.

Which is better, FFIV or MKSI?

Metric tally: FFIV 12 · MKSI 4

It depends on what you're optimizing for:

ValueFFIV(lower P/E)

GrowthMKSI(faster 5Y revenue CAGR)

QualityFFIV(higher ROIC)

Metrics side by side

Valuation

Metric	FFIV	MKSI
P/E ratio	34.37●	77.00
Forward P/E	25.42●	31.46
P/S ratio	7.45	6.43●
P/B ratio	6.58●	9.31
PEG ratio	1.13	0.65●
EV / EBITDA	25.61●	31.63
FCF yield	4.01%●	1.53%

Profitability

Metric	FFIV	MKSI
Gross margin	81.90%●	43.61%
Operating margin	24.65%●	14.76%
Net margin	21.96%●	8.03%
ROE	19.41%●	11.63%
ROIC	13.85%●	6.92%

Dividends

Metric	FFIV	MKSI
Dividend yield	—	0.27%
Payout ratio	—	22.78%

Growth (annualized)

Metric	FFIV	MKSI
Revenue CAGR (5Y)	5.49%	10.35%●
EPS CAGR (5Y)	18.82%●	-7.12%
FCF CAGR (5Y)	11.35%●	-2.87%
Total return CAGR (5Y)	17.20%	17.83%●

Frequently asked

Which is better, FFIV or MKSI?: It depends on your goal. value: FFIV (lower P/E); growth: MKSI (faster 5Y revenue CAGR); quality: FFIV (higher ROIC). Across all compared metrics, FFIV leads 12 to 4.
Is FFIV or MKSI cheaper?: On trailing earnings, FFIV is cheaper: FFIV trades at a 34.37 P/E and MKSI at 77.00.
Which has grown faster, FFIV or MKSI?: Over the past five years, MKSI grew revenue faster — FFIV at a 5.49% CAGR versus MKSI at 10.35%.
Does FFIV or MKSI pay a bigger dividend?: MKSI pays a dividend (0.27% yield) while FFIV does not currently pay one.
Is FFIV or MKSI more profitable?: FFIV runs the higher net margin — FFIV at 21.96% versus MKSI at 8.03%.
Which has been the better investment, FFIV or MKSI?: Over the past 10-year, MKSI delivered the higher annualized total return — FFIV at 13.93% versus MKSI at 25.26%. Past performance doesn't predict future results.

Go deeper

Full FFIV analysis Full MKSI analysis Interactive comparison tool

Dig into the metrics

F5 P/E ratio MKS P/E ratio F5 dividend yield MKS dividend yield F5 ROE MKS ROE F5 operating margin MKS operating margin F5 revenue growth MKS revenue growth F5 free cash flow MKS free cash flow

F5 & MKS appear in these rankings

Highest FCF Yield Stocks Best 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 7, 2026.