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STOCK COMPARISON

Renishaw vs Keysight Technologies: Fair Value & Quality

Both stocks run through our valuation models. Here is how Renishaw (RSW) and Keysight Technologies (KEYS) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees Renishaw as the less overvalued of the two: Renishaw trades at £48.28 versus a fair value of £29.73 (-38%), while Keysight Technologies trades at $341 versus $84.16 (-75%).
Renishaw
RSW.LSE · GBX · Information Technology
-38%
upside to fair value
overvalued
Price£48.28
Fair Value£29.73
Quality64/100
Keysight Technologies
KEYS · USD · Information Technology
-75%
upside to fair value
overvalued
Price$341
Fair Value$84.16
Quality71/100

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

RenishawKeysight Technologies
Valuation
47.3×P/E (TTM)50.8×
6.43×P/S (TTM)8.87×
5.12×P/B9.19×
38.1×EV/EBITDA38.2×
—PEG1.13×
1.6%Dividend yield—
£0.78Dividend per share—
Profitability
10%Net margin17%
11%Operating margin19%
8%Return on equity18%
6%Return on assets6%
Growth
7%Revenue growth (YoY)32%
1.9%Avg. growth/yr (3Y)-0.3%
7.0%Avg. growth/yr (5Y)5.0%
Balance & size
0.00×Debt / equity0.43×
$5BMarket cap$54B
healthyGrowth qualityhealthy

Renishaw leads: 7 to 5 metric wins.

Dash = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

Renishawof which business quality 64 · market factors 77 Keysight Technologiesof which business quality 71 · market factors 73
ProfitabilityMargins and returns on capital today
48
52
Quality GrowthAre margins and returns improving?
21
47
CashflowEarnings quality: real cash, not paper profit
70
89
Fin. StrengthBalance sheet, leverage, solvency risk
85
76
InvestmentDisciplined investing over empire-building
77
59
Low VolatilityCalm price path (market factor)
55
42
MomentumPrice trend over the last 3–12 months (market factor)
81
82
52W MomentumDistance to the 52-week high (market factor)
95
92
Net IssuanceBuybacks instead of dilution
82
96

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Renishaw

DCF Models£25.23
Earnings-Based£10.36
Dividend Discount£12.37
Multiples£21.75
Asset-Based£8.53
Growth DCF£23.91
Economic Profit£11.80
Growth Earnings£21.28

26 of 26 models see the stock below the current price.

Keysight Technologies

DCF Models$95.80
Earnings-Based$36.69
Dividend Discount$5.75
Multiples$81.40
Asset-Based$23.04
Growth DCF$104
Economic Profit$46.70
Growth Earnings$86.39

26 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

Renishaw
Bear £20.90Fair Value £29.73Bull £37.17
£48.28 = current price (white tick)
Keysight Technologies
Bear $63.12Fair Value $84.16Bull $105
$341 = current price (white tick)

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

Renishaw · Information Technology

Quality score64 · above median
Fair value upside-38% · below median

Keysight Technologies · Information Technology

Quality score71 · Top 25%
Fair value upside-75% · bottom 25%

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees Renishaw as the less overvalued of the two: Renishaw trades at £48.28 versus a fair value of £29.73 (-38%), while Keysight Technologies trades at $341 versus $84.16 (-75%).

Keysight Technologies has the higher quality score (71/100).

See the full analysis →
Renishaw · Keysight Technologies

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.