American Tower Corporation
AMT Real Estate · REIT - SpecialtyFairly valued.
Fairly Valued (Neutral) — Filing.fyi's reading derived from the latest 10-K and forensic scores.
What the filing actually says.
American Tower Corporation’s latest 10-Q, filed April 28, 2026, presents a financial picture largely shaped by management’s judgment. The Item 7 MD&A emphasizes that financial statements, prepared in accordance with GAAP (Generally Accepted Accounting Principles — the standard framework for financial reporting), require estimates and assumptions that affect reported amounts across assets, liabilities, revenues, and expenses. This reliance on estimates extends to critical areas such as the accounting and impairment of long-lived assets, revenue recognition, rent expense, and income taxes, as further detailed in the company’s 2025 Form 10-K.
The forensic accounting metrics typically employed by Filing.fyi — Beneish’s 1999 eight-ratio earnings-manipulation detector, Altman’s Z″ (a 1968 bankruptcy-distress index), Piotroski’s F-Score (a 9-point fundamental strength scan), and the Fog Index (readability score; 12 = newspaper, 18+ = obfuscatory) — are not available for this reading. While these tools offer distinct perspectives on financial health and disclosure quality, their absence here means the analysis cannot leverage these quantitative signals to assess potential earnings manipulation risk, financial distress, fundamental strength, or the clarity of the prose.
The MD&A’s focus on estimates becomes particularly salient when reviewing the balance sheet. The company reports substantial figures for Goodwill at $12,192.7 million and Other Intangible Assets, net, at $14,225.1 million as of March 31, 2026. These asset categories are inherently susceptible to management’s subjective assumptions regarding their valuation and potential impairment. The filing states that management bases its estimates on historical experience and various other assumptions believed to be reasonable, forming the basis for judgments about carrying amounts of assets and liabilities.
Ultimately, this reading of the 2026 10-Q provides a snapshot of American Tower Corporation’s financial position and management’s approach to financial reporting. However, without the benefit of the standard forensic scores, it is difficult to draw conclusions regarding the underlying quality of earnings, the company’s susceptibility to financial distress, or the transparency of its disclosures. The filing itself offers a detailed view of reported figures, but the absence of these analytical tools limits the scope of a forensic assessment of whether the security is mispriced.
Filing timeline
- May 7, 20268-KMaterial event (2026-05-07)### Item 1.01 Entry into a Material Definitive Agreement . On May 7, 2026, American Tower Corporation (the “Company”) entered into three separate amendment agre0Read →
- Apr 28, 202610-QQuarterly report (2026-03-31)Period: 2026-03-310Read →
- Apr 28, 20268-KMaterial event (2026-04-28)### Item 2.02 Results of Operations and Financial Condition . On April 28, 2026, American Tower Corporation (the “Company”) issued a press release (the “Press R0Read →
- Apr 8, 2026DEF 14AProxy statement (2026-05-20)0Read →
- Mar 10, 20268-KMaterial event (2026-03-06)### Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 0Read →
- Feb 24, 202610-KAnnual report (2025-12-31)Period: 2025-12-310Read →
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