Lowe's Companies, Inc.

Lowe’s 2026 10-K dedicates a notable portion of its Management’s Discussion and Analysis (MD&A) to non-GAAP financial measures, which are financial metrics not conforming to generally accepted accounting principles. The company explicitly states that “Adjusted diluted earnings per share” is a non-GAAP measure, designed to provide “useful insight for analysts and investors” by excluding specific items. For fiscal 2025, these exclusions included pre-tax expenses of $321 million related to transaction costs and intangible asset amortization from acquisitions. This practice, while common, warrants attention as it shapes the narrative of “operational performance” comparison for fiscal 2025 and fiscal 2024, presenting a picture distinct from the raw GAAP figures (2026 10-K, Item 7).

The usual forensic accounting tools, such as the Beneish M-Score — Beneish’s 1999 eight-ratio earnings-manipulation detector — and Altman Z″ — Altman’s 1968 bankruptcy-distress index — are not available for this filing. Similarly, Piotroski’s F-Score, a 9-point fundamental strength scan (Piotroski, 2000), and the Fog Index — a readability score where 12 equals a newspaper and 18+ is obfuscatory (Gunning, 1952) — are also not provided. Consequently, the filing cannot be assessed through these established quantitative lenses, leaving a significant gap in the automated detection of potential financial reporting anomalies, underlying financial health, or document readability concerns that these metrics are designed to flag.

The MD&A’s detailed explanation of non-GAAP adjustments for “Adjusted diluted earnings per share” stands out. The company notes these adjustments exclude “certain items… not contemplated in the Company’s business outlook” for the fiscal years. This is a common practice, but it means the reported “operational performance” is a curated view, distinct from the GAAP results that include all expenses. The pre-tax expenses of $321 million, specifically for acquisition-related transaction costs and intangible asset amortization, represent a significant sum. While these might be non-recurring in a strict sense, their exclusion from the adjusted metric means investors must actively reconcile the GAAP and non-GAAP figures to understand the full financial picture and the true cost of operations (2026 10-K, Item 7).

This reading, constrained by the provided excerpts and the complete absence of quantitative forensic scores, primarily highlights management’s chosen presentation of financial performance. The filing clearly articulates the basis for its non-GAAP adjustments, offering transparency into what is excluded from its “Adjusted diluted earnings per share.” However, without the Beneish M-Score, Altman Z″, Piotroski F-Score, or Fog Index, this analysis cannot offer a data-driven assessment of potential earnings manipulation risk, financial distress, fundamental strength, or document readability. The filing provides a window into management’s narrative, but not the underlying quantitative signals that might confirm or challenge it, leaving a more comprehensive forensic review incomplete.