AlphaStocks
4.8
Weak

Kaiser Aluminum Corp (KALU)

As of Sep 19, 2026, Kaiser Aluminum Corp (KALU) scores 4.8/10 on AlphaStocks' five-model composite, #39 of 78 Materials stocks. At $149, KALU trades 6% below its model fair value of $159.

Materials / Aluminum

S&P SmallCap 600

$149.25

Below average on several measures. Research carefully.

Weak

Score based on 5 of 5 models — high confidence

Data as of Sep 19, 2026

#39out of 78 in Materials

Is KAISER ALUMINUM CORP a Good Investment in 2026?

KAISER ALUMINUM CORP (KALU) scores 4.8 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Piotroski model rates KAISER ALUMINUM CORP as Attractive (6/9). However, the Lynch model rates it Caution — High PEG — growth premium · Slow Grower. KAISER ALUMINUM CORP currently trades 6% below its estimated fair value of $159. KAISER ALUMINUM CORP ranks #39 out of 78 stocks in the Materials sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E17.5ROE12.5Market Cap3BDiv Yield1.9

Estimated Fair Value

$159.136% below

Trading slightly below estimated fair value. EPS grew 112% last year.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Attractive

6/9

Buffett

Caution

Business quality & competitive moat

Graham

Caution

40% above fair value

Lynch

Caution

High PEG — growth premium · Slow Grower

Greenblatt

Neutral

Earnings yield 5.1% · ROC 10%

Frequently Asked Questions

Is KAISER ALUMINUM CORP (KALU) a good investment?
As of Sep 19, 2026, Kaiser Aluminum Corp (KALU) scores 4.8/10 on AlphaStocks' five-model composite, #39 of 78 Materials stocks. At $149, KALU trades 6% below its model fair value of $159. That score is below average, suggesting caution.
What is KAISER ALUMINUM CORP's Piotroski F-Score?
KAISER ALUMINUM CORP's Piotroski F-Score status is Attractive. The raw score is 6/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is KALU overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $159, KALU appears undervalued. The stock currently trades 6% below its estimated fair value. Trading slightly below estimated fair value. EPS grew 112% last year.
How does KALU compare to other Materials stocks?
KAISER ALUMINUM CORP ranks #39 out of 78 stocks in the Materials sector, placing it in the top 50% of its sector by composite score. This is an above-average position relative to sector peers.
What do investment models say about KALU?
AlphaStocks evaluates KALU using five proven investment models. Piotroski: Attractive; Buffett: Caution; Graham: Caution; Lynch: Caution; Greenblatt Magic Formula: Neutral. These models are combined into a single composite score of 4.8/10.

Similar Stocks

CENXAAUSLM

Compare KALU with

CENX vs KALUAA vs KALUKALU vs USLM

Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer