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Rocket Lab is executing a high-risk, high-reward transition from small-lift (Electron) to medium-lift (Neutron) and high-margin space systems. The current valuation prices in flawless execution and capturing significant orbital market share from SpaceX. Fair value range: low $14.9, high $28.8, with mid-point at $21.2.
Stock analysis

RKLB fair value $15–$29

By StockMarketAgent.AI team· supervised by
分析日: 2026-05-20次回更新: 2026-08-20Methodology v2.4Data cut-off: Quality gate: passSources: all material sources passed deterministic freshness/provenance gatesReview: automatedArchetype: Pre-profit
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株価
$134.28
▼ -113.07 (-84.20%)
公正価値
$21
$15–$29
評価
売り
confidence 53/100
上昇余地
-84.2%
upside to fair value
安全余裕率
$18.03
MoS level · 15%
時価総額
$77.7B
P/E fwd 0.0
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§1 エグゼクティブサマリー

  • Extreme market disconnect: 62% implied growth gap required to justify current price.
  • Heavy reliance on a single relative valuation model (EV/Revenue) due to massive cash burn.
  • Significant capital intensity and dilution execution risk during the Neutron buildout phase.
Fair value
$21
Margin of safety
-533.1%
Confidence
53/100
Moat
3/10

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

$134.28Price
Low $14.89
Mid $21.21
High $28.80

Rocket Lab is executing a high-risk, high-reward transition from small-lift (Electron) to medium-lift (Neutron) and high-margin space systems. The current valuation prices in flawless execution and capturing significant orbital market share from SpaceX.

  • Cycle upside
    Surging demand for mega-constellations and sovereign space infrastructure driving inelastic launch and hardware demand.

§2 ベアケース

An aggressive 12.33% WACCWACCWeighted average cost of capital. The blended after-tax discount rate applied to free cash flows in a DCF, reflecting both equity and debt financing costs. isolates the stock's vulnerability. Any slip in Neutron's timeline triggers a severe free cash flowFree cash flowOperating cash flow minus capital expenditures. The cash a business generates after maintaining and growing its asset base — the closest accounting proxy for owner-economics. cliff, demanding highly dilutive equity raises in a capital-constrained environment to bridge the burn.

このテーゼが崩れる経路

Neutron Development Failure

· High

Neutron experiences costly delays or launch failures, forcing highly dilutive capital raises while legacy primes compress margins.

FV impact
Severe
Trigger
12-24 months

SpaceX Rideshare Pricing War

· High

SpaceX aggressively drops rideshare payload pricing, permanently impairing Electron unit economics and capping Space Systems margin expansion.

FV impact
Moderate
Trigger
0-12 months

Catastrophic Dilutive Capital Raise

· Medium

Prolonged negative free cash flows necessitate a massive equity offering at depressed valuations, permanently diluting shareholder baseline returns.

FV impact
Severe
Trigger
12-18 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
Space Systems gross margin failing to break 40% post-Neutron deployment.MonitorDeterioration versus the report thesis
Consecutive quarters of operating cash flow burn exceeding $200M.MonitorDeterioration versus the report thesis
Sustained loss of orbital market share to SpaceX rideshare programs.MonitorDeterioration versus the report thesis
Delays in Neutron engine hot-fire testing or pad integration.MonitorDeterioration versus the report thesis
Unexpected upward revisions in capital expenditure guidance.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—$211.0M$244.6M$436.2M$601.8M+30.0%
売上総利益—$19.0M$51.4M$116.1M$207.2M+81.7%
営業利益—$-135.2M$-177.9M$-189.8M$-228.8M—
純利益—$-135.9M$-182.6M$-190.2M$-198.2M—
EPS (希薄化後)$-0.56$-0.29$-0.38$-0.38——
EBITDA—$-95.2M$-131.7M$-129.6M$-155.5M—
研究開発—$65.2M$119.1M$174.4M$270.7M+42.8%
販管費—$89.0M$110.3M$131.6M$165.3M+16.7%

品質スコア

OCF / 純利益
0.84×
>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
-8.0%
投下資本利益率
セクション 3

Numbers analysis

キャッシュフロー

Cash-flow quality is reflected in the OCFOperating cash flowCash generated from the company's core operations after working-capital changes but before capital expenditures. The first line of the cash-flow statement. / net incomeNet IncomeNet Income is an income-statement line item used to reconcile revenue to operating profit, pre-tax income, net income, or per-share earnings. It should be compared across periods and against peer disclosure conventions., accounting-quality, and ROICROICReturn on invested capital. Operating profit (after tax) divided by invested capital. The single best gauge of capital-efficiency. Spread over WACC = economic value created. rows above.

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

RKLB — frequently asked questions

  1. Based on our latest analysis, RKLB looks meaningfully overvalued. The current price is $134 versus a composite fair-value midpoint of $21.2 (range $14.9–$28.8), which implies roughly 84.2% downside to the midpoint.

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