NEE ▼ -0.4% - NextEra Energy, Inc. $NEE - U.S. Department of Energy Closes Up to $1.9 Billion Loan to Restart NextEra Energy's Duane Arnold Energy Center NextEra Energy fell 0.4% today despite securing a U.S. Department of Energy loan of up to $1.9 billion to restart its Duane Arnold Energy Center nuclear facility. The modest decline suggests the market may be weighing the capital requirements and timeline for the restart against the long-term benefits of adding nuclear generation capacity. 08-SEP-2026 07:30 AM ET