APH

Amphenol
Electronic Components · Information Technology · as of 2026-08-19
Last close
$156.04
-2.2% on the session
1-year return
+41.5%
+6.0% over six months
Volatility
44.9%
annualized, trailing year
Max drawdown
-28.2%
worst peak to trough, 1y
What the numbers say

Amphenol is a electronic components name in the information technology sector. Over the past year it returned +41.5%, against +31.1% over three months and -1.1% over one. It trades 8.3% above its 200-day average, so the longer trend is confirming recent strength. Annualized volatility of 44.9% is above the market's typical range.

Its worst peak-to-trough decline over the year was -28.2%, and it has traded a median $1.2B a day — the figure that decides whether a position can actually be entered and exited at posted prices. Its daily moves correlate 0.49 with the S&P 500 proxy, so it has been moving substantially on its own.

Where it ranks
Within Information Technology#19 of 72
Stronger than 75% of its sector on the momentum profile
Across the whole index#139 of 500

How APH scores on all four profiles

Its standing on steadiness, defensiveness and rebound — plus the factor-by-factor breakdown behind each score, and its closest and least-correlated peers among 2 others in Electronic Components.

Start a free 7-day trial
Full metrics
1 day-2.2%
1 week-8.2%
1 month-1.1%
3 months+31.1%
6 months+6.0%
1 year+41.5%
12-1 momentum+43.1%
Volatility (1y, annualized)44.9%
Max drawdown (1y)-28.2%
Distance vs 200-day average+8.3%
Return per unit of risk0.92
Median daily dollar volume$1.2B
Free newsletter

Get APH when it shows up in a ranking

Two editions a weekday, free — ranked lists built from this same data, on whatever the market is talking about.

Everything on this page is computed from daily adjusted closing prices. It contains no earnings, balance-sheet, guidance or ownership data, and it is not a valuation. Nothing here is tailored to your circumstances or a recommendation to buy or sell. Past performance does not predict future results.