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ARM trades against a final fair-value range of $29.83-$71.24, with the midpoint set by the accepted valuation synthesis rather than earlier draft model outputs. Fair value range: low $29.8, high $71.2, with mid-point at $47.4.
Stock analysis

ARM fair value $30–$71

By StockMarketAgent.AI team· supervised by
分析日: 2026-05-19次回更新: 2026-08-19Methodology v2.4Data cut-off: Quality gate: passSources: all material sources passed deterministic freshness/provenance gatesReview: automatedArchetype: Mature compounder
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株価
$223.15
▼ -175.74 (-78.75%)
公正価値
$47
$30–$71
評価
売り
confidence 82/100
上昇余地
-78.8%
upside to fair value
安全余裕率
$40.30
MoS level · 15%
時価総額
$237.4B
P/E fwd 73.0
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§1 エグゼクティブサマリー

  • Composite fair value $47 with high case $71.
  • Implied downside of 78.8% to fair value.
  • Moat 9/10 · confidence 82/100 · Mature compounder.
  • Currently screens above fair value, so patience matters more than entry speed.
Fair value
$47
Margin of safety
-370.7%
Confidence
82/100
Moat
9/10

Educational research only - not investment advice, an offer, or a trade instruction. Confirm current data and do your own due diligence before acting.

$223.15Price
Low $29.83
Mid $47.41
High $71.24

ARM trades against a final fair-value range of $29.83-$71.24, with the midpoint set by the accepted valuation synthesis rather than earlier draft model outputs.

  • Cycle upside
    AI-driven datacenter buildout accelerates, driving sustained volume and royalty rate hikes across enterprise logic.

§2 ベアケース

ARM's valuation is dependent on unblemished execution and perpetual terminal dominance. Any miss in the v9 transition or margin deterioration due to skyrocketing SBCStock-based compensationThe fair-value cost of equity awards (options, RSUs, performance shares) granted to employees. A real economic expense even though it is non-cash. will brutally expose the extreme trailing valuation premium, forcing a vicious multiple contraction.

このテーゼが崩れる経路

RISC-V Commoditization

· Medium

RISC-V architectures mature rapidly and are heavily adopted by major hyperscalers, structurally destroying ARM's pricing power and triggering a terminal multiple collapse.

FV impact
Severe downside (-80%+)
Trigger
3-5 years

Hyperscaler Silicon Pivot

· Low

Major cloud providers completely internalize logic design without ARM IP, causing a permanent loss of highest-margin datacenter revenue growth assumptions.

FV impact
Material multiple compression
Trigger
2-4 years

Macro Capex Freeze

· High

A macroeconomic recession halts the AI datacenter hardware cycle, delaying the v9 transition and exposing the extreme trailing valuation premium to a rapid de-rating.

FV impact
Immediate -60% price reversion
Trigger
1-2 years
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
SBC expense continues to vastly exceed Operating Cash Flow.MonitorDeterioration versus the report thesis
Major hyperscaler announces full pivot to RISC-V architecture.MonitorDeterioration versus the report thesis
Deceleration in v9 royalty rate adoption velocity.MonitorDeterioration versus the report thesis
Terminal multiple compression in the broader semiconductor sector.MonitorDeterioration versus the report thesis
Revenue growth falls below 20% in the near term.MonitorDeterioration versus the report thesis

§3 財務履歴

損益計算書 — 直近6期

項目2022-03-312023-03-312024-03-312025-03-312026-03-31Trend
売上高$2.70B$2.68B-0.7%$3.23B+20.5%$4.01B+24.1%+10.3%
売上総利益$2.57B$2.57B$3.08B$3.89B+10.9%
営業利益$680.0M$678.0M$117.0M$831.0M+5.1%
純利益$549.0M$524.0M-4.6%$306.0M-41.6%$792.0M+158.8%+9.6%
EPS (希薄化後)$0.51$0.29$0.61$0.85+13.6%
EBITDA$865.0M$848.0M$279.0M$1.01B+4.1%
研究開発$995.0M$1.13B$1.98B$2.07B+20.1%
販管費$897.0M$762.0M$983.0M$984.0M+2.3%

品質スコア

OCF / 純利益
0.5×
>1 は利益の質が高いことを示す
会計品質ゲート
Fail
セクター調整後ゲート
ROIC
9.1%
投下資本利益率
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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24か月分の評価アーカイブ
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BALANCE SHEET FAQ

ARM balance sheet questions

  1. ARM (ARM)'s balance sheet section reports total assets, total liabilities, shareholders' equity, and the structure of debt versus cash so leverage and liquidity can be read directly.
FAQ

ARM — frequently asked questions

  1. Based on our latest analysis, ARM looks meaningfully overvalued. The current price is $223 versus a composite fair-value midpoint of $47.4 (range $29.8–$71.2), which implies roughly 78.8% downside to the midpoint.
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