NRG ENERGY INC

Ticker: NRG CUSIP: 629377508 Class: COM NEW

GRANDFIELD & DODD, LLC's Holding History (CIK: 0001308016)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 2,716 Value ($000) $432 Avg Close $165.30 Range $147.98 - $180.08
Q3 2025
Shares 2,700 Value ($000) $437 Avg Close $155.26 Range $140.41 - $175.51
Q2 2025
Shares 2,700 Value ($000) $434 Avg Close $130.97 Range $78.84 - $167.70
Q1 2025
Shares 2,700 Value ($000) $258 Avg Close $100.05 Range $80.16 - $116.18
Q4 2024
Shares 3,000 Value ($000) $271 Avg Close $91.23 Range $82.59 - $101.75
Q3 2024
Shares 3,000 Value ($000) $273 Avg Close $78.00 Range $63.95 - $91.50
Q2 2024
Shares 3,000 Value ($000) $234 Avg Close $75.54 Range $64.99 - $85.55
Q1 2024
Shares 3,000 Value ($000) $203 Avg Close $54.38 Range $48.42 - $66.61