APH
Price
$165.75
Change
-$4.20 (-2.47%)
Updated
Aug 13, 04:59 PM (EDT)
Capitalization
209.56B
76 days until earnings call
Intraday BUY SELL Signals
BELFA
Price
$234.68
Change
-$2.83 (-1.19%)
Updated
Aug 13, 04:59 PM (EDT)
Capitalization
4.14B
76 days until earnings call
Intraday BUY SELL Signals
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APH vs BELFA

APH vs BELFA Comparison Chart in %
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A.I.Advisor
Jul 27, 2026

Which Stock Would AI Choose? Amphenol Corporation (APH) vs. Bel Fuse Inc. (BELFA) Stock Comparison

Key Takeaways

  • Amphenol Corporation (APH) is a larger-scale provider of interconnect products with broader exposure to AI and data center demand, while Bel Fuse Inc. (BELFA) focuses on specialized power, protection, and connectivity solutions for electronics.
  • Over recent market activity, APH has delivered moderate year-to-date gains amid analyst upgrades tied to technology sector strength, contrasting with BELFA's more pronounced longer-term outperformance.
  • Sector exposure for both centers on electronic components, though APH benefits from diversified end markets including automotive and industrial applications.
  • Risk factors include supply chain dependencies and cyclical demand in electronics for APH, versus potentially higher volatility in smaller-cap positioning for BELFA.
  • Market sentiment reflects sustained interest in connectivity plays, with recent analyst activity highlighting growth catalysts for both companies.
  • Relative positioning favors stability and scale for APH against higher historical returns observed in BELFA.

Introduction

This comparison examines APH and BELFA, two companies operating in the electronic components sector. The analysis highlights differences in business scale, recent stock behavior, and market positioning to assist traders and investors evaluating relative opportunities. Institutional and retail market participants focused on technology supply chains or connector-related equities may find the review relevant for assessing diversification or momentum considerations in current conditions.

APH Overview and Recent Performance

Amphenol Corporation (APH) designs and manufactures a wide range of interconnect products used across communications, automotive, industrial, and military markets. In recent market activity, the stock has shown resilience with year-to-date advances supported by demand in data center and artificial intelligence infrastructure. Broader timeframe references indicate consistent analyst attention, including multiple price target adjustments reflecting expectations for earnings expansion tied to technology adoption. Sentiment has been influenced by sector tailwinds in high-speed connectivity, contributing to steady relative performance versus broader indices over recent weeks.

BELFA Overview and Recent Performance

Bel Fuse Inc. (BELFA) develops and markets products that power, protect, and connect electronic circuits, serving industries such as networking, telecommunications, and consumer electronics. Recent market activity has featured notable cumulative gains, with the stock demonstrating strong longer-term momentum alongside quarterly results that have supported investor interest. Over broader timeframes, performance has outpaced many peers in the electronic components space, aided by operational execution and favorable demand trends. Sentiment remains constructive amid ongoing focus on specialized component solutions.

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Tickeron’s Trending AI Robots page curates a selection of high-performing artificial intelligence trading bots from a library of hundreds available across thousands of tickers. Only those demonstrating suitability for prevailing market conditions receive placement in this section, based on factors such as backtested performance metrics, drawdown profiles, and strategy alignment. Available bots encompass varied trading styles, timeframes, and ticker sets, with statistics often reflecting win rates in the 60-80% range or annualized returns spanning wide intervals depending on configuration. Readers interested in automated strategies can explore the full selection via the Trending AI Robots page.

Head-to-Head Comparison

Business models differ in scope, with APH emphasizing scale and diversification across multiple end markets compared to BELFA’s more focused portfolio of circuit protection and connectivity components. Growth drivers for APH center on large-scale infrastructure projects, while BELFA draws from specialized applications with potentially faster responsiveness to niche demand shifts. Recent momentum shows BELFA with elevated cumulative returns over extended periods, whereas APH exhibits steadier behavior aligned with its larger market capitalization. Risk considerations include greater exposure to cyclical electronics cycles for both, though APH’s diversification may moderate volatility relative to BELFA’s smaller positioning. Sector exposure remains aligned in electronic components, with market sentiment reflecting technology-driven optimism tempered by macroeconomic variables.

Tickeron AI Verdict

Based on observable factors including trend consistency, stability metrics, and relative positioning in recent market activity, Tickeron’s AI would currently assign a probabilistic preference toward APH for its scale advantages and diversified exposure to sustained technology catalysts, while acknowledging BELFA’s historical return profile as a counterbalancing consideration. This assessment remains subject to evolving conditions and does not constitute investment guidance.

Disclaimer

The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.

Disclaimers and Limitations

VS
APH vs. BELFA commentary
Aug 14, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is APH is a StrongBuy and BELFA is a StrongBuy.

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COMPARISON
Comparison
Aug 14, 2026
Stock price -- (APH: $169.96 vs. BELFA: $237.51)
Brand notoriety: APH and BELFA are both not notable
Both companies represent the Electronic Components industry
Current volume relative to the 65-day Moving Average: APH: 66% vs. BELFA: 74%
Market capitalization -- APH: $209.56B vs. BELFA: $4.14B
APH [@Electronic Components] is valued at $209.56B. BELFA’s [@Electronic Components] market capitalization is $4.14B. The market cap for tickers in the [@Electronic Components] industry ranges from $209.56B to $0. The average market capitalization across the [@Electronic Components] industry is $14.45B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

APH’s FA Score shows that 3 FA rating(s) are green whileBELFA’s FA Score has 2 green FA rating(s).

  • APH’s FA Score: 3 green, 2 red.
  • BELFA’s FA Score: 2 green, 3 red.
According to our system of comparison, both APH and BELFA are a good buy in the long-term.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

APH’s TA Score shows that 4 TA indicator(s) are bullish while BELFA’s TA Score has 4 bullish TA indicator(s).

  • APH’s TA Score: 4 bullish, 4 bearish.
  • BELFA’s TA Score: 4 bullish, 4 bearish.
According to our system of comparison, both APH and BELFA are a good buy in the short-term.

Price Growth

APH (@Electronic Components) experienced а -1.32% price change this week, while BELFA (@Electronic Components) price change was +0.85% for the same time period.

The average weekly price growth across all stocks in the @Electronic Components industry was +2.60%. For the same industry, the average monthly price growth was +3.38%, and the average quarterly price growth was +19.67%.

Reported Earning Dates

APH is expected to report earnings on Oct 28, 2026.

BELFA is expected to report earnings on Oct 28, 2026.

Industries' Descriptions

@Electronic Components (+2.60% weekly)

The Electronic Components industry produces electronic equipment for industries and consumer electronics products, such as mobile devices, televisions, and circuit boards. TE Connectivity Ltd, for example, is a company that designs and manufactures connectivity and sensor products for harsh environments in various industries, such as automotive, industrial equipment, aerospace, and oil & gas. Another major player, Corning Inc., makes advanced optics including end-to-end fiber and wireless solutions for communications networks along with various other technologies catering to industrial and scientific applications.

SUMMARIES
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FUNDAMENTALS
Fundamentals
APH($210B) has a higher market cap than BELFA($4.14B). BELFA has higher P/E ratio than APH: BELFA (60.95) vs APH (42.49). BELFA YTD gains are higher at: 56.598 vs. APH (26.205). APH has higher annual earnings (EBITDA): 9.26B vs. BELFA (129M). APH has more cash in the bank: 5.42B vs. BELFA (58.6M). BELFA has less debt than APH: BELFA (226M) vs APH (18.8B). APH has higher revenues than BELFA: APH (29B) vs BELFA (702M).
APHBELFAAPH / BELFA
Capitalization210B4.14B5,074%
EBITDA9.26B129M7,178%
Gain YTD26.20556.59846%
P/E Ratio42.4960.9570%
Revenue29B702M4,131%
Total Cash5.42B58.6M9,247%
Total Debt18.8B226M8,319%
FUNDAMENTALS RATINGS
APH vs BELFA: Fundamental Ratings
APH
BELFA
OUTLOOK RATING
1..100
7681
VALUATION
overvalued / fair valued / undervalued
1..100
65
Fair valued
65
Fair valued
PROFIT vs RISK RATING
1..100
1116
SMR RATING
1..100
2661
PRICE GROWTH RATING
1..100
1242
P/E GROWTH RATING
1..100
558
SEASONALITY SCORE
1..100
50n/a

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

APH's Valuation (65) in the Electronic Components industry is in the same range as BELFA (65). This means that APH’s stock grew similarly to BELFA’s over the last 12 months.

APH's Profit vs Risk Rating (11) in the Electronic Components industry is in the same range as BELFA (16). This means that APH’s stock grew similarly to BELFA’s over the last 12 months.

APH's SMR Rating (26) in the Electronic Components industry is somewhat better than the same rating for BELFA (61). This means that APH’s stock grew somewhat faster than BELFA’s over the last 12 months.

APH's Price Growth Rating (12) in the Electronic Components industry is in the same range as BELFA (42). This means that APH’s stock grew similarly to BELFA’s over the last 12 months.

BELFA's P/E Growth Rating (8) in the Electronic Components industry is somewhat better than the same rating for APH (55). This means that BELFA’s stock grew somewhat faster than APH’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
APHBELFA
RSI
ODDS (%)
N/A
N/A
Stochastic
ODDS (%)
Bearish Trend 2 days ago
55%
Bearish Trend 2 days ago
62%
Momentum
ODDS (%)
Bullish Trend 2 days ago
66%
Bullish Trend 2 days ago
83%
MACD
ODDS (%)
Bullish Trend 2 days ago
64%
Bullish Trend 2 days ago
83%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
56%
Bullish Trend 2 days ago
78%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
71%
Bullish Trend 2 days ago
81%
Advances
ODDS (%)
Bullish Trend 9 days ago
69%
Bullish Trend 2 days ago
80%
Declines
ODDS (%)
Bearish Trend 3 days ago
54%
Bearish Trend 8 days ago
63%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
54%
Bullish Trend 2 days ago
88%
Aroon
ODDS (%)
Bearish Trend 2 days ago
73%
Bearish Trend 2 days ago
63%
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APH
Daily Signal:
Gain/Loss:
BELFA
Daily Signal:
Gain/Loss:
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APH and

Correlation & Price change

A.I.dvisor indicates that over the last year, APH has been loosely correlated with TEL. These tickers have moved in lockstep 63% of the time. This A.I.-generated data suggests there is some statistical probability that if APH jumps, then TEL could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To APH
1D Price
Change %
APH100%
+1.63%
TEL - APH
63%
Loosely correlated
-2.05%
CLS - APH
49%
Loosely correlated
+9.37%
TTMI - APH
48%
Loosely correlated
+5.63%
GLW - APH
47%
Loosely correlated
+5.18%
BELFA - APH
46%
Loosely correlated
+1.33%
More

BELFA and

Correlation & Price change

A.I.dvisor indicates that over the last year, BELFA has been closely correlated with BELFB. These tickers have moved in lockstep 95% of the time. This A.I.-generated data suggests there is a high statistical probability that if BELFA jumps, then BELFB could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To BELFA
1D Price
Change %
BELFA100%
+1.33%
BELFB - BELFA
95%
Closely correlated
+1.50%
PLXS - BELFA
64%
Loosely correlated
+0.60%
TTMI - BELFA
59%
Loosely correlated
+5.63%
LFUS - BELFA
56%
Loosely correlated
+1.13%
KN - BELFA
54%
Loosely correlated
+1.17%
More