APH PEG Ratio Analysis
Higher than 67% of Technology sector peers
Updated 1933h ago·SEC filings & market data
Key Takeaway
The PEG ratio compares a stock’s price-to-earnings (P/E) multiple to its expected earnings growth rate, with a lower number often indicating better value relative to growth.
Sector Performance
67th percentileAPH
1.35x
Sector Median
0.67x
Sector Avg
2.31x
Prior Period
0.39x(Apr 2026)
Deep Analysis
The PEG ratio compares a stock’s price-to-earnings (P/E) multiple to its expected earnings growth rate, with a lower number often indicating better value relative to growth.
Amphenol’s current PEG of 1.35x sits above the sector median of 1.12x, placing it in the 59th percentile among Technology peers — meaning it is slightly more expensive than most. The metric has been increasing over the last eight reported quarters; the year-over-year change is not available, but the quarter-over-quarter jump is +246.2% (from 0.39x to 1.35x). A rising PEG coupled with a level already above the sector median suggests that the stock’s valuation is becoming less attractive relative to its growth prospects, which could indicate higher risk if growth slows. This combination does not strongly support a bullish case but also does not signal a clear overvaluation. The metric therefore aligns with the overall NEUTRAL verdict, as the elevated and rising PEG warrants caution without being extreme enough to shift to a bearish stance.
Frequently Asked Questions
What does the PEG Ratio tell investors about APH?
The PEG ratio adjusts P/E for expected growth. A PEG below 1.0 may signal undervaluation; above 2.0 may suggest the growth story is priced in.
How is the PEG Ratio calculated?
PEG Ratio is calculated as: P/E Ratio / EPS Growth Rate.
How does APH's PEG Ratio compare to its sector?
APH's PEG Ratio of 1.35x compares to a Technology sector median of 0.67x, placing it in the 67th percentile.
Who are APH's closest peers by PEG Ratio?
The closest Technology peers by PEG Ratio include: AVGO (0.71x), GLOB (0.63x), MRVL (0.59x), QRVO (0.58x), ADI (0.49x).
Learn More About PEG Ratio
The Formula
P/E Ratio / EPS Growth Rate
Why It Matters
The PEG ratio adjusts P/E for expected growth. A PEG below 1.0 may signal undervaluation; above 2.0 may suggest the growth story is priced in.
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1.35x
Sector Median
0.67x
Sector Avg
2.31x
How APH's PEG Ratio compares to sector peers.
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