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APH trades against a final fair-value range of $101.31-$175.83, with the midpoint set by the accepted valuation synthesis rather than earlier draft model outputs. Fair value range: low $101, high $176, with mid-point at $138.
Stock analysis

APH Amphenol Corporation fair value $138–$176

APH
By StockMarketAgent.AI team· supervised by
分析日: 2026-05-09次回更新: 2026-08-09Methodology v2.4Archetype: Mature compounderNYSE · Information Technology
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株価
$128.03
▲ +9.71 (+7.58%)
公正価値
$138
$138–$176
評価
ホールド
confidence 82/100
上昇余地
+7.6%
upside to fair value
安全余裕率
$117.08
buy below · 15%
時価総額
$157.5B
P/E fwd 22.8
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§1 エグゼクティブサマリー

  • Composite fair value $138 with high case $176.
  • Implied upside of 7.6% to fair value.
  • Moat 6.5/10 · confidence 82/100 · Mature compounder.
  • Trades at a measured discount to fair value with adequate margin of safety.
Fair value
$138
Margin of safety
+7.0%
Confidence
82/100
Moat
6.5/10

Educational analysis only — not financial advice. Always do your own due diligence.

$128.03Price
FV $137.74
High $175.83

APH trades against a final fair-value range of $101.31-$175.83, with the midpoint set by the accepted valuation synthesis rather than earlier draft model outputs.

  • Switching Costs
    Deep integration into mission-critical systems across aerospace, defense, and IT/datacom limits customer churn.
  • Intangible Assets
    Extensive portfolio of customized interconnect, antenna, and sensor solutions.
  • Bull thesis
    Consensus extrapolates Year 1 datacom AI surge into permanent terminal multiples.

§2 ベアケース

A synchronized cyclical downturn coupled with AI datacom demand normalization would compress multiples to 18x and drag operating margins toward 22%. Given the massive YoY growth assumptions embedded in consensus, any demand air-pocket severely impacts the DCFDiscounted cash flowValuation method that projects future free cash flows and discounts them back to present value using a risk-adjusted rate (WACC for FCFF, cost of equity for EPS-based variants). floor.

このテーゼが崩れる経路

AI Datacenter CapEx Collapse

30%· Medium

Hyperscaler infrastructure buildout stalls abruptly, collapsing the projected 44% Year 1 growth into mid-single digits and exposing high fixed M&A costs.

FV impact
$99.05 (-22%)
Trigger
Next 12-18 months

M&A Integration Failure

15%· Low

Inability to successfully integrate recent large acquisitions dilutes historical 26% operating margins down to 20%, destroying the compounding engine.

FV impact
$101.31 (-20%)
Trigger
Next 24 months

Synchronized End-Market Recession

20%· Medium

Simultaneous cyclical downturn in automotive, industrial, and telecommunications markets heavily pressures revenue and compresses terminal multiples below 18x.

FV impact
$108.83 (-15%)
Trigger
Next 12-24 months
監視すべき早期警戒シグナル
指標現在トリガーしきい値
Operating margins slipping below 24% for two consecutive quarters.MonitorDeterioration versus the report thesis
Organic revenue growth turning negative excluding M&A contributions.MonitorDeterioration versus the report thesis
Datacenter and IT segment revenue deceleration below 10% YoY.MonitorDeterioration versus the report thesis
Increase in days sales outstanding (DSO) or inventory days.MonitorDeterioration versus the report thesis
Key management departures within recently acquired subsidiaries.MonitorDeterioration versus the report thesis

§3 財務履歴

損益計算書 — 直近6期
項目T−0T−1T−2T−3T−4CAGR
期間2021-12-312022-12-312023-12-312024-12-312025-12-31Trend
売上高$12.62B$12.55B$15.22B$23.09B+16.3%
売上総利益$4.03B$4.08B$5.14B$8.52B+20.6%
営業利益$2.61B$2.59B$3.28B$5.97B+23.0%
純利益$1.90B$1.93B$2.42B$4.27B+22.4%
EPS (希薄化後)$1.27$1.53$1.56$1.92$3.34+27.3%
EBITDA$2.99B$3.00B$3.80B$6.89B+23.2%
研究開発
販管費$1.42B$1.49B$1.86B$2.55B+15.7%

品質スコア

Piotroski F-スコア
6 / 9
0–9 品質コンポジット
Altman Zスコア
6.17
倒産リスク (>3 で安全)
Beneish Mスコア
-2.4
利益操作リスク
OCF / 純利益
1.26×
>1 は利益の質が高いことを示す
会計品質ゲート
Pass
セクター調整後ゲート
ROIC
16.3%
投下資本利益率
セクション 3

Numbers analysis

資本配分

Capital allocation should be evaluated against reinvestment needs, balance-sheet strength, and shareholder returns.

個人サブスクライバー — §4以降11セクション追加

完全な分析を読む — 11セクション追加。

Competitive moat, industry cycle, peer comparison, intrinsic valuation, sensitivity, scenarios, earnings decision tree, position management, investor perspectives, scorecard, and final recommendation.

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FAQ

APH — frequently asked questions

  1. Based on our latest independent analysis, APH looks modestly undervalued. The current price is $128 versus a composite fair-value midpoint of $138 (range $101–$176), which implies roughly 7.6% upside to the midpoint.
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