Atmos Energy ATO Cumulative Cost Basis
Cumulative Cost Basis at other companies
Other financials
Where this comes from
Reported directly by Atmos Energy in its filing.
Tagged under the XBRL concept us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis.
The source filing: Atmos Energy’s 10-Q, filed August 5, 2026.
- Filed
- Aug 5, 2026, 4:54 PM EDT
- Fiscal quarter
- Q3 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0000731802-26-000102
Debt and equity securities are comprised of our available-for-sale debt securities and our equity securities. As described in Note 2 to the consolidated financial statements in our Annual Report on Form 10-K for the fiscal year ended September 30, 2025, we evaluate the performance of our available-for-sale debt securities on an investment by investment basis for impairment, taking into consideration the investment’s purpose, volatility, current returns, and any intent to sell the security. As of June 30, 2026, no allowance for credit losses was recorded for our available-for-sale debt securities. At June 30, 2026 and September 30, 2025, the amortized cost of our available-for-sale debt securities was $48.7 million and $42.5 million. At June 30, 2026, we maintained investments in bonds that have contractual maturity dates ranging from July 2026 through June 2029.
Item 1. Financial Statements
FAQ
- What is Atmos Energy's cumulative cost basis?
- Atmos Energy (ATO) reported cumulative cost basis of $48.7M in Q2 2026.
- How has Atmos Energy's cumulative cost basis changed year-over-year?
- Atmos Energy's cumulative cost basis increased by 20.8% year-over-year, from $40.3M to $48.7M.
- What is the long-term trend for Atmos Energy's cumulative cost basis?
- Over 4 years (2021 to 2025), Atmos Energy's cumulative cost basis has grown at a 4.5% compound annual growth rate (CAGR), from $35.6M to $42.5M.
- What does cumulative cost basis mean?
- The aggregate historical cost basis of assets or liabilities before adjustments for fair value, impairment, or amortization.
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