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Amplitude, Inc. (AMPL) vs Amphenol Corporation (APH)

The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.

This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.

Data as of Oct 27, 2026, for both companies.

The figures, field by field

A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.

AMPL and APH, field by field, in the same order for both.
AMPLAPH
SectorTechnologyTechnology
IndustrySoftware - ApplicationElectronic Components
Size bandMIDLARGE
ListingNasdaq CMNYSE
CountryUnited StatesUnited States
Themesaastelecom-equipment
Price and returns
Last close$17.30$75.27
Return · 1 week+13.97%−6.24%
Return · 1 month+30.08%−11.05%
Return · 3 months+97.94%−47.67%
Return · year to date+58.28%−46.02%
Return · 1 year+72.31%−44.40%
Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks.−2.37%−57.84%
52-week high$17.72$178.52
52-week low$5.51$71.44
Size and turnover
Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading.$2.16B$185.61B
Turnover · median day, USDThe median value traded in a session over the past 50 sessions.$28.67M$768.17M
Employees795170,000
Valuation
Price to earnings · trailingn/a (negative earnings)37.05×
Price to earnings · forward90.67×22.22×
Price to sales5.23×6.30×
Price to book14.36×11.79×
Enterprise value to EBITDAn/a (negative EBITDA)20.74×
Enterprise value to revenue4.58×6.76×
PEG ratio—0.85
Earnings per share · trailing-0.752.00
Profitability
Gross margin72.42%38.50%
Operating margin−32.77%29.78%
Profit margin−26.59%17.73%
Return on equity−47.89%38.12%
Return on assets−15.54%14.47%
Growth
Revenue growth+21.20%+55.00%
Earnings growth—+59.30%
Balance sheet and payout
Debt / equity (%)7.13120.42
Current ratio1.051.89
Dividend yield0.00%0.67%
Payout ratio—22.88%
Trend and volatility
RSI · 1471.1731.93
ADX · 1432.4041.77
50-day average$14.12$89.36
200-day average$9.47$132.19
Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices.4.22%4.02%
The full analysis

The full AMPL analysis

Everything this table leaves out for Amplitude, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the AMPL argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full AMPL analysis
The full analysis

The full APH analysis

Everything this table leaves out for Amphenol Corporation: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the APH argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full APH analysis
AMPL vs APH: Side by Side Comparison | FullStockData