DUKE ENERGY CORP NEW

Ticker: DUK CUSIP: 26441C204 Class: COM NEW

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q4 2025

Shares 13,525 Value ($000) $1,585 Avg Close $121.57 Range $113.90 - $128.91

Q3 2025

Shares 25,850 Value ($000) $3,199 Avg Close $119.80 Range $113.43 - $125.66

Q2 2025

Shares 25,850 Value ($000) $3,050 Avg Close $115.43 Range $108.33 - $122.02

Q1 2025

Shares 25,850 Value ($000) $3 Avg Close $110.55 Range $101.53 - $119.32

Q4 2024

Shares 25,850 Value ($000) $3 Avg Close $108.79 Range $101.94 - $115.91

Q3 2024

Shares 25,850 Value ($000) $3 Avg Close $105.91 Range $93.97 - $113.10

Q2 2024

Shares 25,850 Value ($000) $3 Avg Close $94.26 Range $86.98 - $99.33

Q1 2024

Shares 25,850 Value ($000) $3 Avg Close $88.45 Range $83.73 - $92.65

Q4 2023

Shares 25,850 Value ($000) $3 Avg Close $83.85 Range $76.14 - $92.24

Q3 2023

Shares 28,650 Value ($000) $3 Avg Close $83.56 Range $78.87 - $88.07

Q2 2023

Shares 28,650 Value ($000) $3 Avg Close $85.15 Range $79.04 - $90.07

Q1 2023

Shares 31,085 Value ($000) $3 Avg Close $88.17 Range $81.98 - $94.52

Q4 2022

Shares 36,800 Value ($000) $4 Avg Close $84.81 Range $73.62 - $93.71

Q3 2022

Shares 35,625 Value ($000) $3,314 Avg Close $94.02 Range $81.57 - $99.92

Q2 2022

Shares 35,625 Value ($000) $3,819 Avg Close $95.38 Range $84.37 - $100.41

Q1 2022

Shares 35,625 Value ($000) $3,978 Avg Close $89.19 Range $82.41 - $97.15

Q4 2021

Shares 31,925 Value ($000) $3,349 Avg Close $86.27 Range $82.54 - $89.93

Q3 2021

Shares 31,925 Value ($000) $3,116 Avg Close $87.25 Range $81.74 - $91.73

Q2 2021

Shares 30,275 Value ($000) $2,989 Avg Close $83.88 Range $79.19 - $90.57

Q1 2021

Shares 27,775 Value ($000) $2,681 Avg Close $75.46 Range $71.07 - $81.33

Q4 2020

Shares 25,250 Value ($000) $2,312 Avg Close $75.68 Range $71.30 - $80.48

Q3 2020

Shares 17,075 Value ($000) $1,512 Avg Close $66.72 Range $63.65 - $72.83

Q2 2020

Shares 17,075 Value ($000) $1,364 Avg Close $67.61 Range $60.11 - $74.18

Q1 2020

Shares 17,075 Value ($000) $1,381 Avg Close $72.71 Range $49.41 - $82.54

Q4 2019

Shares 17,075 Value ($000) $1,557 Avg Close $71.81 Range $67.97 - $75.87

Q3 2019

Shares 13,675 Value ($000) $1,311 Avg Close $70.54 Range $66.43 - $75.43

Q2 2019

Shares 13,675 Value ($000) $1,207 Avg Close $67.76 Range $64.97 - $69.91

Q1 2019

Shares 13,675 Value ($000) $1,231 Avg Close $66.91 Range $62.24 - $69.91

Q4 2018

Shares 13,675 Value ($000) $1,180 Avg Close $63.89 Range $58.63 - $68.95

Q3 2018

Shares 13,675 Value ($000) $1,094 Avg Close $60.03 Range $57.51 - $62.55

Q2 2018

Shares 13,675 Value ($000) $1,081 Avg Close $56.43 Range $53.12 - $59.17

Q1 2018

Shares 13,675 Value ($000) $1,059 Avg Close $56.05 Range $52.58 - $60.86

Q4 2017

Shares 13,675 Value ($000) $1,150 Avg Close $62.65 Range $59.62 - $65.53

Q3 2017

Shares 13,675 Value ($000) $1,148 Avg Close $60.82 Range $58.45 - $63.11

Q2 2017

Shares 13,675 Value ($000) $1,143 Avg Close $59.10 Range $56.83 - $61.82

Q1 2017

Shares 13,675 Value ($000) $1,121 Avg Close $55.30 Range $52.66 - $58.45

Q4 2016

Shares 13,675 Value ($000) $1,061 Avg Close $52.67 Range $50.03 - $55.04

Q3 2016

Shares 13,675 Value ($000) $1,095 Avg Close $56.39 Range $53.27 - $60.01

Q2 2016

Shares 18,675 Value ($000) $1,602 Avg Close $53.82 Range $51.05 - $58.07

Q1 2016

Shares 18,675 Value ($000) $1,507 Avg Close $50.48 Range $46.51 - $54.07

Q4 2015

Shares 18,675 Value ($000) $1,333 Avg Close $46.35 Range $43.42 - $49.30

Q3 2015

Shares 18,675 Value ($000) $1,343 Avg Close $47.18 Range $44.05 - $50.77

Q2 2015

Shares 18,675 Value ($000) $1,319 Avg Close $48.71 Range $45.60 - $51.20

Q1 2015

Shares 18,675 Value ($000) $1,434 Avg Close $51.79 Range $47.19 - $57.12

Q4 2014

Shares 18,675 Value ($000) $1,560 Avg Close $50.97 Range $46.74 - $55.42

Q3 2014

Shares 18,675 Value ($000) $1,396 Avg Close $45.64 Range $43.20 - $47.29

Q2 2014

Shares 18,675 Value ($000) $1,385 Avg Close $44.49 Range $42.78 - $46.25

Q1 2014

Shares 18,675 Value ($000) $1,330 Avg Close $42.66 Range $40.79 - $44.69

Q4 2013

Shares 18,675 Value ($000) $1,289 Avg Close $42.35 Range $39.74 - $44.24

Q3 2013

Shares 18,675 Value ($000) $1,247 Avg Close $40.83 Range $38.60 - $42.85

Q2 2013

Shares 15,000 Value ($000) $1,013 Avg Close $41.83 Range $38.45 - $44.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,525	$1,585	$121.57	$113.90 - $128.91
Q3 2025	25,850	$3,199	$119.80	$113.43 - $125.66
Q2 2025	25,850	$3,050	$115.43	$108.33 - $122.02
Q1 2025	25,850	$3	$110.55	$101.53 - $119.32
Q4 2024	25,850	$3	$108.79	$101.94 - $115.91
Q3 2024	25,850	$3	$105.91	$93.97 - $113.10
Q2 2024	25,850	$3	$94.26	$86.98 - $99.33
Q1 2024	25,850	$3	$88.45	$83.73 - $92.65
Q4 2023	25,850	$3	$83.85	$76.14 - $92.24
Q3 2023	28,650	$3	$83.56	$78.87 - $88.07
Q2 2023	28,650	$3	$85.15	$79.04 - $90.07
Q1 2023	31,085	$3	$88.17	$81.98 - $94.52
Q4 2022	36,800	$4	$84.81	$73.62 - $93.71
Q3 2022	35,625	$3,314	$94.02	$81.57 - $99.92
Q2 2022	35,625	$3,819	$95.38	$84.37 - $100.41
Q1 2022	35,625	$3,978	$89.19	$82.41 - $97.15
Q4 2021	31,925	$3,349	$86.27	$82.54 - $89.93
Q3 2021	31,925	$3,116	$87.25	$81.74 - $91.73
Q2 2021	30,275	$2,989	$83.88	$79.19 - $90.57
Q1 2021	27,775	$2,681	$75.46	$71.07 - $81.33
Q4 2020	25,250	$2,312	$75.68	$71.30 - $80.48
Q3 2020	17,075	$1,512	$66.72	$63.65 - $72.83
Q2 2020	17,075	$1,364	$67.61	$60.11 - $74.18
Q1 2020	17,075	$1,381	$72.71	$49.41 - $82.54
Q4 2019	17,075	$1,557	$71.81	$67.97 - $75.87
Q3 2019	13,675	$1,311	$70.54	$66.43 - $75.43
Q2 2019	13,675	$1,207	$67.76	$64.97 - $69.91
Q1 2019	13,675	$1,231	$66.91	$62.24 - $69.91
Q4 2018	13,675	$1,180	$63.89	$58.63 - $68.95
Q3 2018	13,675	$1,094	$60.03	$57.51 - $62.55
Q2 2018	13,675	$1,081	$56.43	$53.12 - $59.17
Q1 2018	13,675	$1,059	$56.05	$52.58 - $60.86
Q4 2017	13,675	$1,150	$62.65	$59.62 - $65.53
Q3 2017	13,675	$1,148	$60.82	$58.45 - $63.11
Q2 2017	13,675	$1,143	$59.10	$56.83 - $61.82
Q1 2017	13,675	$1,121	$55.30	$52.66 - $58.45
Q4 2016	13,675	$1,061	$52.67	$50.03 - $55.04
Q3 2016	13,675	$1,095	$56.39	$53.27 - $60.01
Q2 2016	18,675	$1,602	$53.82	$51.05 - $58.07
Q1 2016	18,675	$1,507	$50.48	$46.51 - $54.07
Q4 2015	18,675	$1,333	$46.35	$43.42 - $49.30
Q3 2015	18,675	$1,343	$47.18	$44.05 - $50.77
Q2 2015	18,675	$1,319	$48.71	$45.60 - $51.20
Q1 2015	18,675	$1,434	$51.79	$47.19 - $57.12
Q4 2014	18,675	$1,560	$50.97	$46.74 - $55.42
Q3 2014	18,675	$1,396	$45.64	$43.20 - $47.29
Q2 2014	18,675	$1,385	$44.49	$42.78 - $46.25
Q1 2014	18,675	$1,330	$42.66	$40.79 - $44.69
Q4 2013	18,675	$1,289	$42.35	$39.74 - $44.24
Q3 2013	18,675	$1,247	$40.83	$38.60 - $42.85
Q2 2013	15,000	$1,013	$41.83	$38.45 - $44.43