Sonos Inc. Common Stock (SONO)

FairStock Score: 53/100 — MIXED

Key Financials

Strengths

• Generates $124 million in annual free cash flow (7.2% yield on market cap)
• Strong Piotroski F-Score of 8/9 indicating robust financial health across profitability, leverage, and efficiency metrics
• Conservative balance sheet with debt-to-equity of just 0.13, providing financial flexibility

Concerns

• Trades significantly above Graham Number ($4) with negative 283% margin of safety—limited downside protection
• Revenue declining at 0.9% year-over-year signals potential demand weakness or market share loss
• No meaningful dividend despite modest growth—total return depends entirely on multiple expansion

AI Analysis

Sonos Inc. Common Stock is a micro-cap technology company valued at $1.7 billion. The business generates $1.5 billion in annual revenue with a 6.4% net margin and $124 million in free cash flow. From a quality standpoint, Sonos shows near-perfect Piotroski F-Score of 8/9 indicating exceptional financial health and healthy Altman Z-Score of 3.3. On valuation, the stock is commanding a steep 86.8x multiple, with trades far above its Graham Number ($4) with no margin of safety. Growth dynamics show revenue growing at -0.9% and profit growth of 86.7%. Our composite FairStock Score of 53/100 reflects mixed fundamentals overall. Investors should weigh the business quality against the current price and their own margin of safety requirements.

Bull Case

Improving fundamentals and sector tailwinds could drive meaningful earnings growth, compressing the effective multiple for patient investors. With $124 million in annual free cash flow (7.2% yield), management has ample capital for buybacks, dividends, or accretive acquisitions.

Bear Case

At 87x earnings, any growth disappointment triggers rapid multiple compression—a 20% earnings miss plus multiple contraction to 20x implies 40%+ downside. Regulatory changes, input cost inflation, or demand normalization represent underappreciated risks that could materially impact forward estimates.

Data from SEC filings. AI analysis is for educational purposes only — not investment advice. Scoring methodology · Disclaimer