Kaiser Aluminum Corp Dossier - Source-backed chat

Kaiser Aluminum Corp

KALUNASDAQ

SectorMaterials

IndustryAluminum

Beta (adjusted)1.40

Intrinsic Value $304.24median of 6 methods · middle span $99-$604based on filings through 30 Jun 2026

Market Price $152.03Price as of 2 Oct 2026

Significantly undervaluedIntrinsic value is 100% above the market price

−50% · IV below pricenear fair value ±15%IV above price · +50%

marker beyond scale (+100%)

Data confidence Sign in to view data confidence

Market Cap $2.5B

Enterprise Value $3.5B

Shares Outstanding 17.1M diluted

Moat Rating Narrow

Next Earnings Date21 Oct 2026

Last ex-dividend24 Jul 2026

All prices and values are periodic snapshots, not live quotes. Source dates are shown for reference.

Thesis

Street consensus, scenarios, merits, risks, and invalidation triggers

AI-assisted

Thesis Summary

Kaiser Aluminum (KALU) has demonstrated exceptional operational execution in early 2026, highlighted by a record Q1 performance that significantly beat consensus estimates. This strong momentum is driven by the resolution of aerospace destocking cycles, robust packaging demand, and favorable metal price lag gains. However, with the stock trading near its all-time highs and reflecting much of this optimistic outlook, the risk-reward profile appears balanced. Elevated leverage (2.8x net debt/EBITDA) and potential headwinds from metal price volatility warrant a neutral view.

This section is the 12-month view: analyst targets and the probability-weighted scenarios built from them. The intrinsic value at the top of this page answers a different question: what the business is worth today.

Street view · analyst 12-month targets4 analysts · as of 18 Aug 2026

Low · most bearish analyst$146.00

Mean target$169.25

High · most bullish analyst$183.00

Our research · scenarios, merits, risks, and invalidation triggersResearch as of 18 Sep 2026

Scenarios · 12-month scenario targetsAnchored at research date

Bear CaseDownside scenario

$137.0025%

A sharp decline in primary aluminum prices triggers negative metal lag headwinds, while persistent converter execution issues in the packaging segment compress margins. High leverage limits capital returns, and a slowdown in industrial demand leads to multiple compression.

Base CaseCentral scenario

$169.2550%

Matches the consensus mean

Kaiser successfully executes on its raised FY 2026 guidance, achieving 10%-15% conversion revenue growth and 20%-30% EBITDA growth. Aerospace recovery continues steadily, and packaging mix shifts toward higher-value coated products, offset by flat-to-down automotive shipments and moderating metal lag gains.

Bull CaseUpside scenario

$183.0025%

Sustained high demand in aerospace and packaging, combined with rapid optimization of the new Warrick roll coat line, drives conversion revenues and EBITDA margins to the high end of raised guidance. Favorable metal price lag continues to provide tailwinds, allowing rapid deleveraging toward the 2.0x target.

Scenarios are anchored to street consensus at the research date, with our probabilities and rationale.

Key Investment Merits

Strong secular tailwinds in aerospace and defense applications as OEM build rates ramp up and destocking abates.
Value-added product mix shift in packaging, supported by the ramp-up of the fourth coating line at Warrick.
Advantageous operational footprint concentrated in the lower-cost North American energy market compared to European peers.

Key Investment Risks

Sensitivity to metal price lag volatility which can rapidly turn from a tailwind into an earnings headwind.
Elevated leverage ratio of 2.8x net debt to EBITDA, which is still above the company's long-term target of 2.0x to 2.5x.
Execution and delivery risks associated with third-party converters in the packaging supply chain.

Thesis Invalidation Triggers

A sustained collapse in primary aluminum prices leading to severe negative metal lag impacts.
Failure to deleverage below 2.5x net debt/EBITDA by the end of FY 2026.
Significant operational disruptions or prolonged outages at major facilities like Trentwood or Warrick.

All scenarios are estimates and subject to change. Past performance is not indicative of future results.

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Explore this dossier

ValuationIntrinsic value, the six-method breakdown, peer medians, and your assumptions sandbox.Financial SnapshotRevenue, profitability, returns, balance sheet, dividends, and the filing-level detail.Qualitative AnalysisBusiness overview, strategic initiatives, and mergers, acquisitions & partnerships.Outlook & Key DatesForward estimates, reporting calendar, and the monitoring framework.