🟢 NRG Energy is trading 66.42% up in after-hours trading with no reliable company-specific explanation

NRG Energy is trading at $170.96, up 66.42%, with no reliable September 22, 2026 company-specific announcement explaining the after-hours spike.

• Latest reported developments were a Morgan Stanley price-target reduction to $159 and coverage noting shares near 52-week lows; neither was a bullish catalyst.
• NRG Energy was scheduled to report earnings on September 24, 2026.
• After-hours activity details were unavailable; recheck for a delayed filing or data error.