Sky Harbour Group Corporation (Class A) (SKYH) — RQD Stock Rating Cockpit

Per the Roarable RQD rating, SKYH carries an RQD Score of 33 with a letter grade of E, labeled "Roarable Strong Sell — Forensic Risk / Avoid." The five pillars are scored as follows:

• Fundamental Cash Engine: 3 / 20. Per the Roarable RQD rating, this pillar reflects ROIC of -12.9% and an FCF yield of -1.46%. For a prospective investor, this is the weakest part of the picture: the business is not currently generating a return on invested capital or positive free cash flow.
• Whale 13F Flow: 10 / 20. Per the Roarable RQD rating, this pillar reflects institutional accumulation and options positioning. It is the strongest pillar in the score, but still only half of its maximum, so institutional interest does not offset the fundamental weakness.
• Insider Conviction: 3 / 20. Per the Roarable RQD rating, this pillar reflects SEC Form 4 and Congressional PTR cluster flow. A low score here signals limited insider-side conviction.
• Macro Regime Fit: 7 / 20. Per the Roarable RQD rating, this pillar reflects a Beta of 1.0 and sector sensitivity. The stock moves in line with the market, which provides no defensive cushion.
• Forensic Balance Sheet: 10 / 20. Per the Roarable RQD rating, this pillar reflects an Altman Z-Score of 2.5, a Piotroski F-Score of 3/9, and Debt/Equity of 0.5. These are middling readings, not a clear strength.

Taken together, the score points to a stock whose cash-generation profile and insider signals weigh heavily against it, with forensic metrics that are neither clearly safe nor clearly distressed. Trading at a trailing P/E of 43.2 on EPS of 0.23 means the valuation rests on earnings expectations that the sourced cash-flow and return data do not currently support. Upside would require a visible improvement in cash returns; the source data does not show one.

Sky Harbour Group Corporation (Class A) is classified under the Financials sector and Real Estate industry and trades on the NYSE, per the profile section. Per the market data, the company reports a gross margin of 0%, an operating margin of -60%, and a net margin of 68%. The source data does not describe its products, customers, or revenue model.

Per the SEC financials, revenue rose from $7.6M in FY 2023 to $27.5M in FY 2025, while operating income remained negative in every period shown. FY 2025 shows positive net income of $18.8M alongside an operating loss of $-28.0M, a divergence the source data does not explain. Per the Roarable RQD rating, ROIC is -12.9%, and the forensic metrics are an Altman Z-Score of 2.5, a Piotroski F-Score of 3/9, and Debt/Equity of 0.5. Cash and debt balances are not available in the source data for any period.

Per the Butterfly Supply-Chain Graph, the supply chain is recorded as "NONE," with no butterfly links and no proprietary signals. Upstream and downstream dependencies, sector correlations, and second-order bottlenecks are not available in source data.

• What explains the divergence between FY 2025 operating income of $-28.0M and net income of $18.8M, and is the net income figure recurring?
• What are the company's cash and debt balances, which are reported as N/A across all periods?
• Which specific revenue streams drove the growth from $7.6M to $27.5M between FY 2023 and FY 2025?
• What are the holdings and recent transactions behind the institutional and insider signals referenced in the Roarable RQD rating?
• What is the source of the 68% net margin shown alongside an operating margin of -60%?