WallStSmart

Axcelis Technologies Inc (ACLS)vsKLA Corporation (KLAC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

KLA Corporation generates 1468% more annual revenue ($13.58B vs $866.07M). KLAC leads profitability with a 35.6% profit margin vs 10.7%. ACLS appears more attractively valued with a PEG of 1.45. KLAC earns a higher WallStSmart Score of 68/100 (B-).

ACLS

Hold

48

out of 100

Grade: D+

Growth: 3.3Profit: 6.0Value: 5.0Quality: 8.5
Piotroski: 3/9Altman Z: 4.04

KLAC

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 10.0Value: 4.3Quality: 7.0
Piotroski: 5/9Altman Z: 2.95

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ACLS2 strengths · Avg: 10.0/10
Debt/EquityHealth
0.0410/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
4.0410/10

Safe zone — low bankruptcy risk

KLAC5 strengths · Avg: 9.6/10
Market CapQuality
$236.01B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
76.1%10/10

Every $100 of equity generates 76 in profit

Profit MarginProfitability
35.6%10/10

Keeps 36 of every $100 in revenue as profit

Operating MarginProfitability
42.5%10/10

Strong operational efficiency at 42.5%

Revenue GrowthGrowth
15.2%8/10

15.2% revenue growth

Areas to Watch

ACLS3 concerns · Avg: 3.0/10
P/E RatioValuation
38.0x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

EPS GrowthGrowth
-23.5%2/10

Earnings declined 23.5%

KLAC3 concerns · Avg: 2.7/10
PEG RatioValuation
1.694/10

Expensive relative to growth rate

P/E RatioValuation
49.2x2/10

Premium valuation, high expectations priced in

Price/BookValuation
37.2x2/10

Trading at 37.2x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : ACLS

The strongest argument for ACLS centers on Debt/Equity, Altman Z-Score. Revenue growth of 10.6% demonstrates continued momentum. PEG of 1.45 suggests the stock is reasonably priced for its growth.

Bull Case : KLAC

The strongest argument for KLAC centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 35.6% and operating margin at 42.5%. Revenue growth of 15.2% demonstrates continued momentum.

Bear Case : ACLS

The primary concerns for ACLS are P/E Ratio, Piotroski F-Score, EPS Growth.

Bear Case : KLAC

The primary concerns for KLAC are PEG Ratio, P/E Ratio, Price/Book. A P/E of 49.2x leaves little room for execution misses.

Key Dynamics to Monitor

ACLS profiles as a value stock while KLAC is a growth play — different risk/reward profiles.

ACLS carries more volatility with a beta of 1.86 — expect wider price swings.

KLAC is growing revenue faster at 15.2% — sustainability is the question.

KLAC generates stronger free cash flow (817M), providing more financial flexibility.

Bottom Line

KLAC scores higher overall (68/100 vs 48/100), backed by strong 35.6% margins and 15.2% revenue growth. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Axcelis Technologies Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Axcelis Technologies, Inc. designs, manufactures and services the ion implantation and other processing equipment used in the manufacture of semiconductor chips in the United States, Europe and Asia. The company is headquartered in Beverly, Massachusetts.

KLA Corporation

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

KLA Corporation is a capital equipment company based in Milpitas, California. It supplies process control and yield management systems for the semiconductor industry and other related nanoelectronics industries. The company's products and services are intended for all phases of wafer, reticle, integrated circuit (IC) and packaging production, from research and development to final volume manufacturing.

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