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Also trades as: 0HFB.L (LSE) · $vol 2M · APH.TO (TSX) · $vol 0M

APH NYSE

Amphenol Corporation
1W: -6.2% 1M: -10.5% 3M: +4.8% YTD: +8.5% 1Y: +12.5% 3Y: +285.5% 5Y: +311.4%
$78.27
+3.00 (+3.98%)
After Hours: $78.58 (+0.31, +0.39%)
Weekly Expected Move ±5.2%
$66 $70 $74 $78 $82
NYSE · Technology · Hardware, Equipment & Parts · Tech Score Sell · Power 44 · $185.6B mcap · 2.45B float · 0.408% daily turnover · Short 31% of daily vol
Credit Risk of going bust: lower than 63% of companies Debt: 9.2% of company value Bonds: $780.2M held by 367 funds, 48 bp over Treasuries → details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.80 (down 99%), Amphenol Corporation would be worth roughly what it owes.
Total debt $18.81B against a stock market value of $185.61B.
Distance to default 6.58 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $10.22B (short-term plus half of long-term), stock volatility 46.4%; Altman Z 5.64. A ranking and a back-test, not a forecast.
Bond figures are fund-reported marks (SEC N-PORT) as of Jul 2026. How these are computed.
#1 of 130
Hardware, Equipment & Parts
Technology · Large Cap · 19 peers
Market Share
22.1%
Top 4 Concentration: 48.3%

Technical Signal Map

5 Bullish
1 Neutral
14 Bearish

Peer Comparison

Symbol Mkt Cap P/E ROE % ROIC % Net Mgn % Rev Grw % Piotroski Signal 1Y Ret %
APH Amphenol Corporation $183B 37.3 38.2 19.3 20.2 54.2 6 BEARISH 12.5
HXGBY Hexagon AB (publ) $28B 25.5 12.7 11.7 42.5 -17.6 7 BULLISH -9.3
FTV Fortive Corporation $18B 35.8 6.5 7.7 14.3 -29.8 6 BULLISH 22.6
TDY Teledyne Technologies Incorporated $29B 29.8 9.5 8.4 16.2 8.6 8 BULLISH 20.3
TRMB Trimble Inc. $15B -134.5 -1.9 8.2 -48.5 5.8 6 BULLISH -21.5
GRMN Garmin Ltd. $57B 29.6 21.9 26.8 26.8 13.5 7 BULLISH 17.7
KYCCF Keyence Corporation $125B 39.0 14.8 21.8 40.1 141.7 7 NEUTRAL 22.6
HNHPF Hon Hai Precision Industry Co., Ltd. $105B 16.3 12.6 13.8 2.4 25.8 3 BEARISH -4.2
MRAAF Murata Manufacturing Co., Ltd. $75B 43.8 10.1 11.9 16.2 10.3 8 BEARISH 97.6
JBL Jabil Inc. $29B 28.8 66.7 32.6 3.7 20.6 6 BEARISH 33.7
KEYS Keysight Technologies, Inc. $54B 46.3 20.5 18.0 21.5 25.5 8 BEARISH 93.6
IBIDF Ibiden Co.,Ltd. $34B 72.6 12.8 12.2 14.5 17.1 8 BEARISH 214.5
GLW Corning Inc $107B 50.6 17.1 12.7 14.0 18.8 8 BEARISH 49.4
FLEX Flex Ltd. $28B 32.6 18.4 13.5 3.6 12.2 6 BEARISH 20.5
TTDKY TDK Corporation $32B 21.5 11.8 9.4 10.9 24.0 6 BEARISH 4.1
VEMLY Venture Corporation Limited $83B 18.3 8.5 12.7 8.8 1.0 4 BEARISH 8.1
FN Fabrinet $11B 26.1 21.3 24.9 10.8 35.7 6 BEARISH -21.6
COHR Coherent, Inc. $41B 54.4 8.5 6.3 11.8 22.5 7 BEARISH 82.5
CLS Celestica Inc. $33B 28.5 30.3 42.3 6.8 62.6 6 BEARISH -12.9
MKSI MKS Inc. $13B 32.5 15.9 9.9 14.0 16.3 7 BEARISH 44.0

Profile Radar

Valuation vs Profitability

Performance Comparison

Industry Market Share

APH vs Benchmarks

ROIC
APH
19.3
Industry
6.9
Gross Margin
APH
40.5
Industry
36.0
Op Margin
APH
29.5
Industry
3.9
Net Margin
APH
20.2
Industry
1.9
Sector
10.1
Revenue Growth
APH
54.2
Sector
13.1
P/E Ratio
APH
37.3
Sector
34.8
ROE
APH
38.2
Sector
12.4
Piotroski F
APH
6.0
Sector
6.0

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms