WallStSmart

Array Technologies Inc (ARRY)vsSunrun Inc (RUN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sunrun Inc generates 130% more annual revenue ($2.96B vs $1.28B). RUN leads profitability with a 15.2% profit margin vs -4.1%. ARRY appears more attractively valued with a PEG of 0.83. RUN earns a higher WallStSmart Score of 69/100 (B-).

ARRY

Hold

46

out of 100

Grade: D+

Growth: 4.7Profit: 3.0Value: 6.7Quality: 5.3
Piotroski: 5/9Altman Z: 1.16

RUN

Strong Buy

69

out of 100

Grade: B-

Growth: 8.7Profit: 4.5Value: 7.3Quality: 3.5
Piotroski: 5/9Altman Z: 0.23
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for ARRY.

RUNUndervalued (+76.1%)

Margin of Safety

+76.1%

Fair Value

$80.03

Current Price

$13.04

$66.99 discount

UndervaluedFair: $80.03Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ARRY2 strengths · Avg: 9.0/10
EPS GrowthGrowth
137.1%10/10

Earnings expanding 137.1% YoY

PEG RatioValuation
0.838/10

Growing faster than its price suggests

RUN4 strengths · Avg: 10.0/10
P/E RatioValuation
7.5x10/10

Attractively priced relative to earnings

Price/BookValuation
1.0x10/10

Reasonable price relative to book value

Revenue GrowthGrowth
123.5%10/10

Revenue surging 123.5% year-over-year

EPS GrowthGrowth
95.7%10/10

Earnings expanding 95.7% YoY

Areas to Watch

ARRY4 concerns · Avg: 2.3/10
Market CapQuality
$1.11B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-19.0%2/10

ROE of -19.0% — below average capital efficiency

Revenue GrowthGrowth
-17.9%2/10

Revenue declined 17.9%

Altman Z-ScoreHealth
1.162/10

Distress zone — elevated risk

RUN4 concerns · Avg: 1.8/10
PEG RatioValuation
2.592/10

Expensive relative to growth rate

Return on EquityProfitability
-22.1%2/10

ROE of -22.1% — below average capital efficiency

Altman Z-ScoreHealth
0.232/10

Distress zone — elevated risk

Debt/EquityHealth
4.931/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : ARRY

The strongest argument for ARRY centers on EPS Growth, PEG Ratio. PEG of 0.83 suggests the stock is reasonably priced for its growth.

Bull Case : RUN

The strongest argument for RUN centers on P/E Ratio, Price/Book, Revenue Growth. Profitability is solid with margins at 15.2% and operating margin at 8.4%. Revenue growth of 123.5% demonstrates continued momentum.

Bear Case : ARRY

The primary concerns for ARRY are Market Cap, Return on Equity, Revenue Growth.

Bear Case : RUN

The primary concerns for RUN are PEG Ratio, Return on Equity, Altman Z-Score. Debt-to-equity of 4.93 is elevated, increasing financial risk.

Key Dynamics to Monitor

ARRY profiles as a turnaround stock while RUN is a growth play — different risk/reward profiles.

RUN carries more volatility with a beta of 2.46 — expect wider price swings.

RUN is growing revenue faster at 123.5% — sustainability is the question.

RUN generates stronger free cash flow (96M), providing more financial flexibility.

Bottom Line

RUN scores higher overall (69/100 vs 46/100), backed by strong 15.2% margins and 123.5% 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.

Array Technologies Inc

TECHNOLOGY · SOLAR · USA

Array Technologies, Inc. manufactures and supplies solar tracking systems and related products for customers in the United States and internationally. The company is headquartered in Albuquerque, New Mexico.

Sunrun Inc

TECHNOLOGY · SOLAR · USA

Sunrun Inc. is dedicated to the design, development, installation, sale, ownership and maintenance of residential solar energy systems in the United States. The company is headquartered in San Francisco, California.

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