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Sunrun Inc (RUN) Fair Value & Analysis

Technology · US · Market cap $3.6B

Price$14.42
Fair Value$32.07
Upside+122.4%
Quality84/100
Evidence: Medium Range $24.05 – $40.08

Fair value as of: Jun 25, 2026

Analysis

Sunrun Inc (RUN) currently trades at $14.42, while our model-based Fair Value estimate is $32.07 — implying the stock looks roughly 122.4% undervalued today. We read business quality at 84/100 (high quality), in the Technology sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: medium) — always confirm before acting.

About the company

Sunrun Inc. designs, develops, installs, sells, owns, and maintains residential solar energy systems in the United States. The company sells solar energy systems and products, such as panels and racking; and solar leads generated to customers. It offers battery storage along with solar energy systems; and sells services to commercial developers through multi-family and new homes. Its primary customers are residential homeowners. The company markets and sells its products through direct-to-consumer approach across online, retail, mass media, digital media, canvassing, field marketing, and referral channels, as well as its partner network. It also operates distributed electricity power plants. Sunrun Inc. was founded in 2007 and is headquartered in San Francisco, California.

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Frequently asked questions

Is Sunrun Inc (RUN) undervalued?
As of Jun 25, 2026, our model estimates a fair value of $32.07 versus a price of $14.42 — about +122% (undervalued). Model-based estimate, not financial advice.
What is the fair value of RUN?
Our 21-model fair value for Sunrun Inc is $32.07 (as of Jun 25, 2026), built from audited fundamentals. The current price is $14.42.
What is the quality score of RUN?
Sunrun Inc has a Quality Score of 84/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.