STMicroelectronics N.V. Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets
STMicroelectronics N.V. (STM) reported Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets of 4.77% for the 12-month period ending 2025-12-31, per its 20-F filed 2026-02-26.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets · last filed 2026-02-26
| Period end | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets 12 month |
|---|---|
| 2025-12-31 | 4.77% 20-F · filed 2026-02-26 |
| 2024-12-31 | 3.01% 20-F · filed 2026-02-26 |
| 2023-12-31 | 2.66% 20-F · filed 2026-02-26 |
| 2022-12-31 | 3.19% 20-F · filed 2025-02-27 |
| 2021-12-31 | 3.44% 20-F · filed 2024-02-22 |
| 2020-12-31 | 4.04% 20-F · filed 2023-02-23 |
| 2019-12-31 | 4.16% 20-F · filed 2022-02-24 |
| 2018-12-31 | 4.23% 20-F · filed 2021-02-24 |
| 2017-12-31 | 4.24% 20-F · filed 2020-02-26 |
| 2016-12-31 | 4.44% 20-F · filed 2019-02-28 |
| 2015-12-31 | 4.76% 20-F · filed 2018-03-01 |
| 2014-12-31 | 4.88% 20-F · filed 2017-03-03 |
| 2013-12-31 | 4.43% 20-F · filed 2016-03-16 |
| 2012-12-31 | 4.57% 20-F · filed 2015-03-03 |
| 2011-12-31 | 4.99% 20-F · filed 2014-03-05 |
| 2010-12-31 | 5.28% 20-F · filed 2013-03-04 |