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ConocoPhillips COP Cumulative Cost Basis
Cumulative Cost Basis at other companies
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Where this comes from
Reported directly by ConocoPhillips in its filing.
Tagged under the XBRL concept us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis.
The source filing: ConocoPhillips’s 10-Q, filed August 6, 2026.
- Filed
- Aug 6, 2026, 7:39 AM EDT
- Fiscal quarter
- Q2 FY2026
- Calendar quarter
- Q2 2026
- Accession
- 0001163165-26-000032
| Line item | Millions of Dollars / Amortized Cost Basis / June 302026 | Millions of Dollars / Amortized Cost Basis / December 312025 | Millions of Dollars / Fair Value / June 302026 | Millions of Dollars / Fair Value / December 312025 |
|---|---|---|---|---|
| Major Security Type | ||||
| Corporate bonds | $1,044 | 953 | 1,042 | 959 |
| Commercial paper | 54 | 72 | 54 | 72 |
| U.S. government obligations | 260 | 268 | 258 | 270 |
| U.S. government agency obligations | 1 | 1 | 1 | 1 |
| Foreign government obligations | 14 | 18 | 14 | 18 |
| Asset-backed securities | 244 | 280 | 244 | 281 |
| $1,617 | 1,592 | 1,613 | 1,601 |
Item 1. Financial Statements
FAQ
- What is ConocoPhillips's cumulative cost basis?
- ConocoPhillips (COP) reported cumulative cost basis of $1.62B in Q2 2026.
- How has ConocoPhillips's cumulative cost basis changed year-over-year?
- ConocoPhillips's cumulative cost basis increased by 2.5% year-over-year, from $1.58B to $1.62B.
- What is the long-term trend for ConocoPhillips's cumulative cost basis?
- Over 5 years (2020 to 2025), ConocoPhillips's cumulative cost basis has grown at a 25.3% compound annual growth rate (CAGR), from $516M to $1.59B.
- 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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