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Side-by-side financial comparison of Amplitude, Inc. (AMPL) and Knowles Corp (KN). Click either name above to swap in a different company.

Knowles Corp is the larger business by last-quarter revenue ($153.1M vs $91.4M, roughly 1.7× Amplitude, Inc.). Knowles Corp runs the higher net margin — 6.3% vs -19.3%, a 25.6% gap on every dollar of revenue. On growth, Knowles Corp posted the faster year-over-year revenue change (22.7% vs 17.0%). Amplitude, Inc. produced more free cash flow last quarter ($12.7M vs $-3.1M). Over the past eight quarters, Amplitude, Inc.'s revenue compounded faster (12.2% CAGR vs -13.5%).

Amplitude is an American publicly traded company that develops digital analytics software. The company was listed publicly on the Nasdaq stock exchange under the ticker symbol AMPL on September 28, 2021.

Knowles Corporation is a global leading designer and manufacturer of advanced micro-acoustic, audio processing, and precision component solutions. It serves core segments including consumer electronics, automotive, medical technology, and industrial markets, offering products such as MEMS microphones, hearing aid components, and edge audio processing ICs to worldwide clients.

AMPL vs KN — Head-to-Head

Bigger by revenue
KN
KN
1.7× larger
KN
$153.1M
$91.4M
AMPL
Growing faster (revenue YoY)
KN
KN
+5.7% gap
KN
22.7%
17.0%
AMPL
Higher net margin
KN
KN
25.6% more per $
KN
6.3%
-19.3%
AMPL
More free cash flow
AMPL
AMPL
$15.8M more FCF
AMPL
$12.7M
$-3.1M
KN
Faster 2-yr revenue CAGR
AMPL
AMPL
Annualised
AMPL
12.2%
-13.5%
KN

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AMPL
AMPL
KN
KN
Revenue
$91.4M
$153.1M
Net Profit
$-17.7M
$9.7M
Gross Margin
74.6%
43.8%
Operating Margin
-18.3%
10.4%
Net Margin
-19.3%
6.3%
Revenue YoY
17.0%
22.7%
Net Profit YoY
45.8%
585.0%
EPS (diluted)
$-0.13
$0.13

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
AMPL
AMPL
KN
KN
Q1 26
$153.1M
Q4 25
$91.4M
$162.2M
Q3 25
$88.6M
$152.9M
Q2 25
$83.3M
$145.9M
Q1 25
$80.0M
$132.2M
Q4 24
$78.1M
$142.5M
Q3 24
$75.2M
$142.5M
Q2 24
$73.3M
$204.7M
Net Profit
AMPL
AMPL
KN
KN
Q1 26
$9.7M
Q4 25
$-17.7M
$21.0M
Q3 25
$-24.0M
$17.4M
Q2 25
$-24.7M
$7.8M
Q1 25
$-22.2M
$-2.0M
Q4 24
$-32.6M
$18.5M
Q3 24
$-16.9M
$500.0K
Q2 24
$-23.4M
$-259.3M
Gross Margin
AMPL
AMPL
KN
KN
Q1 26
43.8%
Q4 25
74.6%
44.7%
Q3 25
73.9%
45.7%
Q2 25
72.6%
41.5%
Q1 25
74.7%
40.3%
Q4 24
74.7%
42.7%
Q3 24
75.1%
44.1%
Q2 24
73.4%
28.2%
Operating Margin
AMPL
AMPL
KN
KN
Q1 26
10.4%
Q4 25
-18.3%
15.9%
Q3 25
-26.0%
16.9%
Q2 25
-29.0%
10.1%
Q1 25
-26.8%
3.0%
Q4 24
-41.2%
10.8%
Q3 24
-21.4%
13.1%
Q2 24
-31.7%
6.2%
Net Margin
AMPL
AMPL
KN
KN
Q1 26
6.3%
Q4 25
-19.3%
12.9%
Q3 25
-27.1%
11.4%
Q2 25
-29.6%
5.3%
Q1 25
-27.8%
-1.5%
Q4 24
-41.7%
13.0%
Q3 24
-22.4%
0.4%
Q2 24
-31.9%
-126.7%
EPS (diluted)
AMPL
AMPL
KN
KN
Q1 26
$0.13
Q4 25
$-0.13
$0.23
Q3 25
$-0.18
$0.20
Q2 25
$-0.19
$0.09
Q1 25
$-0.17
$-0.02
Q4 24
$-0.25
$0.20
Q3 24
$-0.14
$0.01
Q2 24
$-0.19
$-2.88

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
AMPL
AMPL
KN
KN
Cash + ST InvestmentsLiquidity on hand
$192.0M
$41.0M
Total DebtLower is stronger
$131.0M
Stockholders' EquityBook value
$245.3M
$780.2M
Total Assets
$420.7M
$1.1B
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPL
AMPL
KN
KN
Q1 26
$41.0M
Q4 25
$192.0M
$54.2M
Q3 25
$189.2M
$92.5M
Q2 25
$208.1M
$103.2M
Q1 25
$209.0M
$101.9M
Q4 24
$241.1M
$130.1M
Q3 24
$319.9M
$92.6M
Q2 24
$318.3M
$84.0M
Total Debt
AMPL
AMPL
KN
KN
Q1 26
$131.0M
Q4 25
$114.0M
Q3 25
$176.3M
Q2 25
$190.0M
Q1 25
$188.8M
Q4 24
$202.5M
Q3 24
$225.0M
Q2 24
$261.2M
Stockholders' Equity
AMPL
AMPL
KN
KN
Q1 26
$780.2M
Q4 25
$245.3M
$775.8M
Q3 25
$262.2M
$751.8M
Q2 25
$279.5M
$746.1M
Q1 25
$289.5M
$755.8M
Q4 24
$296.6M
$756.0M
Q3 24
$290.0M
$777.4M
Q2 24
$287.3M
$753.0M
Total Assets
AMPL
AMPL
KN
KN
Q1 26
$1.1B
Q4 25
$420.7M
$1.1B
Q3 25
$438.1M
$1.1B
Q2 25
$456.6M
$1.1B
Q1 25
$445.8M
$1.1B
Q4 24
$445.9M
$1.1B
Q3 24
$445.6M
$1.2B
Q2 24
$445.4M
$1.2B
Debt / Equity
AMPL
AMPL
KN
KN
Q1 26
0.17×
Q4 25
0.15×
Q3 25
0.23×
Q2 25
0.25×
Q1 25
0.25×
Q4 24
0.27×
Q3 24
0.29×
Q2 24
0.35×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
AMPL
AMPL
KN
KN
Operating Cash FlowLast quarter
$12.8M
$0
Free Cash FlowOCF − Capex
$12.7M
$-3.1M
FCF MarginFCF / Revenue
13.8%
-2.0%
Capex IntensityCapex / Revenue
0.2%
7.1%
Cash ConversionOCF / Net Profit
0.00×
TTM Free Cash FlowTrailing 4 quarters
$28.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPL
AMPL
KN
KN
Q1 26
$0
Q4 25
$12.8M
Q3 25
$5.0M
$29.1M
Q2 25
$20.1M
$36.4M
Q1 25
$-8.0M
$1.3M
Q4 24
$3.2M
Q3 24
$6.2M
$52.8M
Q2 24
$9.2M
$24.9M
Free Cash Flow
AMPL
AMPL
KN
KN
Q1 26
$-3.1M
Q4 25
$12.7M
Q3 25
$4.5M
$21.4M
Q2 25
$19.5M
$31.3M
Q1 25
$-8.5M
$-2.7M
Q4 24
$2.4M
Q3 24
$6.2M
$49.1M
Q2 24
$8.6M
$21.7M
FCF Margin
AMPL
AMPL
KN
KN
Q1 26
-2.0%
Q4 25
13.8%
Q3 25
5.1%
14.0%
Q2 25
23.4%
21.5%
Q1 25
-10.6%
-2.0%
Q4 24
3.1%
Q3 24
8.2%
34.5%
Q2 24
11.8%
10.6%
Capex Intensity
AMPL
AMPL
KN
KN
Q1 26
7.1%
Q4 25
0.2%
9.4%
Q3 25
0.5%
5.0%
Q2 25
0.6%
3.5%
Q1 25
0.5%
3.0%
Q4 24
1.0%
2.3%
Q3 24
0.0%
2.6%
Q2 24
0.8%
1.6%
Cash Conversion
AMPL
AMPL
KN
KN
Q1 26
0.00×
Q4 25
Q3 25
1.67×
Q2 25
4.67×
Q1 25
Q4 24
Q3 24
105.60×
Q2 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

AMPL
AMPL

US$55.8M61%
International$35.7M39%

KN
KN

Segment breakdown not available.

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