NRG ENERGY INC

Ticker: NRG CUSIP: 629377508 Class: COM NEW

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025

Shares 55,972 Value ($000) $8,913 Avg Close $165.30 Range $147.98 - $180.08

Q3 2025

Shares 75,197 Value ($000) $12,178 Avg Close $155.26 Range $140.41 - $175.51

Q2 2025

Shares 148,974 Value ($000) $23,922 Avg Close $130.97 Range $78.84 - $167.70

Q1 2025

Shares 85,154 Value ($000) $8,129 Avg Close $100.05 Range $80.16 - $116.18

Q4 2024

Shares 110,645 Value ($000) $9,982 Avg Close $91.23 Range $82.59 - $101.75

Q3 2024

Shares 91,484 Value ($000) $8,334 Avg Close $78.00 Range $63.95 - $91.50

Q2 2024

Shares 53,198 Value ($000) $4,142 Avg Close $75.54 Range $64.99 - $85.55

Q1 2024

Shares 30,529 Value ($000) $2,067 Avg Close $54.38 Range $48.42 - $66.61

Q4 2023

Shares 33,341 Value ($000) $1,724 Avg Close $43.46 Range $34.98 - $50.29

Q3 2023

Shares 33,341 Value ($000) $1,284 Avg Close $36.05 Range $34.18 - $38.33

Q2 2023

Shares 19,095 Value ($000) $714 Avg Close $32.10 Range $28.87 - $35.49

Q1 2023

Shares 19,036 Value ($000) $1 Avg Close $30.88 Range $28.29 - $33.55

Q4 2022

Shares 19,138 Value ($000) $1 Avg Close $36.49 Range $28.34 - $42.36

Q3 2022

Shares 38,009 Value ($000) $1,497 Avg Close $36.50 Range $31.73 - $41.21

Q2 2022

Shares 66,738 Value ($000) $2,547 Avg Close $37.04 Range $32.42 - $43.47

Q1 2022

Shares 19,000 Value ($000) $729 Avg Close $35.00 Range $32.38 - $38.70

Q4 2021

Shares 83,681 Value ($000) $3,341 Avg Close $34.95 Range $30.97 - $38.65

Q3 2021

Shares 38,815 Value ($000) $1,585 Avg Close $37.59 Range $33.81 - $40.82

Q2 2021

Shares 32,015 Value ($000) $1,290 Avg Close $31.74 Range $28.06 - $36.14

Q1 2021

Shares 39,830 Value ($000) $1,503 Avg Close $34.57 Range $30.44 - $38.38

Q4 2020

Shares 58,630 Value ($000) $2,202 Avg Close $28.35 Range $25.62 - $32.51

Q3 2020

Shares 56,930 Value ($000) $1,750 Avg Close $28.19 Range $24.14 - $31.10

Q2 2020

Shares 171,874 Value ($000) $5,596 Avg Close $27.85 Range $21.27 - $32.45

Q1 2020

Shares 98,781 Value ($000) $2,693 Avg Close $28.87 Range $16.43 - $33.84

Q4 2019

Shares 81,800 Value ($000) $3,252 Avg Close $32.97 Range $31.50 - $34.84

Q3 2019

Shares 41,400 Value ($000) $1,639 Avg Close $30.11 Range $27.19 - $33.35

Q2 2019

Shares 41,400 Value ($000) $1,454 Avg Close $31.38 Range $27.48 - $35.79

Q1 2019

Shares 57,606 Value ($000) $2,447 Avg Close $34.42 Range $31.22 - $36.32

Q4 2018

Shares 46,727 Value ($000) $1,850 Avg Close $31.80 Range $29.14 - $35.81

Q3 2018

Shares 102,273 Value ($000) $3,825 Avg Close $27.85 Range $24.81 - $31.08

Q2 2018

Shares 41,400 Value ($000) $1,271 Avg Close $26.82 Range $24.72 - $29.18

Q1 2018

Shares 44,900 Value ($000) $1,236 Avg Close $22.96 Range $19.69 - $25.82

Q4 2017

Shares 44,900 Value ($000) $1,279 Avg Close $22.53 Range $20.30 - $24.66

Q3 2017

Shares 44,900 Value ($000) $1,149 Avg Close $19.55 Range $13.18 - $21.71

Q2 2017

Shares 44,900 Value ($000) $740 Avg Close $13.84 Range $11.99 - $15.73

Q1 2017

Shares 50,900 Value ($000) $952 Avg Close $13.67 Range $10.03 - $15.63

Q4 2016

Shares 40,900 Value ($000) $501 Avg Close $9.47 Range $8.10 - $10.75

Q3 2016

Shares 92,013 Value ($000) $1,031 Avg Close $10.69 Range $8.78 - $13.12

Q2 2016

Shares 81,088 Value ($000) $1,216 Avg Close $12.13 Range $9.56 - $15.00

Q1 2016

Shares 121,100 Value ($000) $1,576 Avg Close $9.31 Range $7.18 - $11.83

Q4 2015

Shares 30,900 Value ($000) $364 Avg Close $10.14 Range $7.09 - $12.83

Q3 2015

Shares 33,896 Value ($000) $554 Avg Close $15.78 Range $11.49 - $18.37

Q2 2015

Shares 35,896 Value ($000) $821 Avg Close $19.73 Range $18.06 - $21.19

Q1 2015

Shares 35,896 Value ($000) $904 Avg Close $19.83 Range $17.92 - $21.82

Q4 2014

Shares 85,896 Value ($000) $2,315 Avg Close $23.11 Range $20.15 - $26.53

Q3 2014

Shares 92,396 Value ($000) $2,816 Avg Close $24.27 Range $22.55 - $28.97

Q2 2014

Shares 96,696 Value ($000) $3,597 Avg Close $26.64 Range $24.30 - $29.51

Q1 2014

Shares 96,696 Value ($000) $3,075 Avg Close $22.10 Range $20.41 - $24.72

Q4 2013

Shares 96,696 Value ($000) $2,777 Avg Close $21.45 Range $20.20 - $23.16

Q3 2013

Shares 99,696 Value ($000) $2,725 Avg Close $20.64 Range $19.31 - $22.23

Q2 2013

Shares 57,696 Value ($000) $1,540 Avg Close $20.46 Range $18.93 - $21.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	55,972	$8,913	$165.30	$147.98 - $180.08
Q3 2025	75,197	$12,178	$155.26	$140.41 - $175.51
Q2 2025	148,974	$23,922	$130.97	$78.84 - $167.70
Q1 2025	85,154	$8,129	$100.05	$80.16 - $116.18
Q4 2024	110,645	$9,982	$91.23	$82.59 - $101.75
Q3 2024	91,484	$8,334	$78.00	$63.95 - $91.50
Q2 2024	53,198	$4,142	$75.54	$64.99 - $85.55
Q1 2024	30,529	$2,067	$54.38	$48.42 - $66.61
Q4 2023	33,341	$1,724	$43.46	$34.98 - $50.29
Q3 2023	33,341	$1,284	$36.05	$34.18 - $38.33
Q2 2023	19,095	$714	$32.10	$28.87 - $35.49
Q1 2023	19,036	$1	$30.88	$28.29 - $33.55
Q4 2022	19,138	$1	$36.49	$28.34 - $42.36
Q3 2022	38,009	$1,497	$36.50	$31.73 - $41.21
Q2 2022	66,738	$2,547	$37.04	$32.42 - $43.47
Q1 2022	19,000	$729	$35.00	$32.38 - $38.70
Q4 2021	83,681	$3,341	$34.95	$30.97 - $38.65
Q3 2021	38,815	$1,585	$37.59	$33.81 - $40.82
Q2 2021	32,015	$1,290	$31.74	$28.06 - $36.14
Q1 2021	39,830	$1,503	$34.57	$30.44 - $38.38
Q4 2020	58,630	$2,202	$28.35	$25.62 - $32.51
Q3 2020	56,930	$1,750	$28.19	$24.14 - $31.10
Q2 2020	171,874	$5,596	$27.85	$21.27 - $32.45
Q1 2020	98,781	$2,693	$28.87	$16.43 - $33.84
Q4 2019	81,800	$3,252	$32.97	$31.50 - $34.84
Q3 2019	41,400	$1,639	$30.11	$27.19 - $33.35
Q2 2019	41,400	$1,454	$31.38	$27.48 - $35.79
Q1 2019	57,606	$2,447	$34.42	$31.22 - $36.32
Q4 2018	46,727	$1,850	$31.80	$29.14 - $35.81
Q3 2018	102,273	$3,825	$27.85	$24.81 - $31.08
Q2 2018	41,400	$1,271	$26.82	$24.72 - $29.18
Q1 2018	44,900	$1,236	$22.96	$19.69 - $25.82
Q4 2017	44,900	$1,279	$22.53	$20.30 - $24.66
Q3 2017	44,900	$1,149	$19.55	$13.18 - $21.71
Q2 2017	44,900	$740	$13.84	$11.99 - $15.73
Q1 2017	50,900	$952	$13.67	$10.03 - $15.63
Q4 2016	40,900	$501	$9.47	$8.10 - $10.75
Q3 2016	92,013	$1,031	$10.69	$8.78 - $13.12
Q2 2016	81,088	$1,216	$12.13	$9.56 - $15.00
Q1 2016	121,100	$1,576	$9.31	$7.18 - $11.83
Q4 2015	30,900	$364	$10.14	$7.09 - $12.83
Q3 2015	33,896	$554	$15.78	$11.49 - $18.37
Q2 2015	35,896	$821	$19.73	$18.06 - $21.19
Q1 2015	35,896	$904	$19.83	$17.92 - $21.82
Q4 2014	85,896	$2,315	$23.11	$20.15 - $26.53
Q3 2014	92,396	$2,816	$24.27	$22.55 - $28.97
Q2 2014	96,696	$3,597	$26.64	$24.30 - $29.51
Q1 2014	96,696	$3,075	$22.10	$20.41 - $24.72
Q4 2013	96,696	$2,777	$21.45	$20.20 - $23.16
Q3 2013	99,696	$2,725	$20.64	$19.31 - $22.23
Q2 2013	57,696	$1,540	$20.46	$18.93 - $21.83