What is Keysight Technologies's shares (diluted)?

Keysight Technologies (KEYS) reported shares (diluted) of 173M in Q4 2025.

How has Keysight Technologies's shares (diluted) changed year-over-year?

Keysight Technologies's shares (diluted) decreased by 0.6% year-over-year, from 174M to 173M.

What does shares (diluted) mean?

The total number of shares that would exist if all 'potential' shares, like employee stock options, were converted into real stock.

Earnings Per Share

Shares (Diluted)

Keysight Technologies Shares (Diluted) remained flat by 0.0% to 173M in Q4 2025 compared to the prior quarter. Year-over-year, this metric declined by 0.6%, from 174M to 173M. This is a positive signal — lower values indicate better performance for this metric.

Analysis

StatementIncome Statement

SectionEarnings Per Share

CategoryCapital Allocation

SignalLower is better

VolatilityStable

First reportedQ1 2013

Last reportedQ1 2026

How to read this metric

An increase relative to basic shares indicates a higher reliance on equity-based compensation or convertible debt financing.

Detailed definition

Weighted-average shares outstanding (diluted) includes the total number of basic common shares plus all additional share...

Peer comparison

Commonly compared against basic shares to determine the 'dilution overhang' present in a company's capital structure.

Metric ID: is_weighted_shares_diluted

Historical Data

14 periods

	Q2 '21	Q4 '21	Q1 '22	Q2 '22	Q4 '22	Q1 '23	Q2 '23	Q4 '23	Q1 '24	Q2 '24	Q4 '24	Q1 '25	Q2 '25	Q4 '25
Value	186M	184M	183M	181M	180M	179M	179M	176M	175M	175M	174M	173M	173M	173M
QoQ Change	—	-1.1%	-0.5%	-1.1%	-0.6%	-0.6%	+0.0%	-1.7%	-0.6%	+0.0%	-0.6%	-0.6%	+0.0%	+0.0%
YoY Change	—	—	—	-2.7%	-2.2%	-2.2%	-1.1%	-2.2%	-2.2%	-2.2%	-1.1%	-1.1%	-1.1%	-0.6%

Range173M – 186M

CAGR-2.2%

Avg YoY Growth-1.7%

Median YoY Growth-2.2%

Current Streak2 quarters growth

Shares (Diluted) at Other Companies

Teradyne, Inc.TER View metric

Cadence Design SystemsCDNS View metric

CienaCIEN View metric

Motorola Solutions, Inc.MSI View metric

AmphenolAPH View metric

Cisco Systems, Inc.CSCO View metric

Frequently Asked Questions

What is Keysight Technologies's shares (diluted)?: Keysight Technologies (KEYS) reported shares (diluted) of 173M in Q4 2025.
How has Keysight Technologies's shares (diluted) changed year-over-year?: Keysight Technologies's shares (diluted) decreased by 0.6% year-over-year, from 174M to 173M.
What does shares (diluted) mean?: The total number of shares that would exist if all 'potential' shares, like employee stock options, were converted into real stock.