VALERO ENERGY CORP

Ticker: VLO CUSIP: 91913Y100 Class: COM

WELCH & FORBES LLC's Holding History (CIK: 0000105495)

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

Q4 2025

Shares 23,240 Value ($000) $3,783 Avg Close $168.83 Range $154.32 - $184.46

Q3 2025

Shares 23,347 Value ($000) $3,975 Avg Close $147.81 Range $129.96 - $177.31

Q2 2025

Shares 23,497 Value ($000) $3,158 Avg Close $122.29 Range $96.76 - $140.88

Q1 2025

Shares 23,829 Value ($000) $3,147 Avg Close $129.37 Range $116.95 - $140.87

Q4 2024

Shares 24,169 Value ($000) $2,963 Avg Close $129.14 Range $113.27 - $140.60

Q3 2024

Shares 24,213 Value ($000) $3,269 Avg Close $139.37 Range $125.44 - $160.36

Q2 2024

Shares 24,213 Value ($000) $3,581 Avg Close $153.50 Range $140.74 - $175.41

Q1 2024

Shares 24,593 Value ($000) $4,198 Avg Close $135.69 Range $116.84 - $163.70

Q4 2023

Shares 24,593 Value ($000) $3,197 Avg Close $119.35 Range $112.03 - $132.88

Q3 2023

Shares 24,644 Value ($000) $3,492 Avg Close $122.12 Range $103.98 - $142.23

Q2 2023

Shares 24,537 Value ($000) $2,878 Avg Close $107.19 Range $95.70 - $130.68

Q1 2023

Shares 24,636 Value ($000) $3,439 Avg Close $123.00 Range $107.34 - $137.14

Q4 2022

Shares 24,675 Value ($000) $3,130 Avg Close $114.07 Range $97.33 - $129.64

Q3 2022

Shares 25,405 Value ($000) $2,714 Avg Close $99.36 Range $87.02 - $113.55

Q2 2022

Shares 24,758 Value ($000) $2,632 Avg Close $105.92 Range $86.12 - $131.79

Q1 2022

Shares 25,343 Value ($000) $2,573 Avg Close $76.96 Range $66.06 - $91.80

Q4 2021

Shares 28,667 Value ($000) $2,154 Avg Close $65.12 Range $57.34 - $72.28

Q3 2021

Shares 29,677 Value ($000) $2,095 Avg Close $57.55 Range $51.16 - $68.37

Q2 2021

Shares 32,957 Value ($000) $2,574 Avg Close $65.99 Range $57.06 - $72.80

Q1 2021

Shares 36,322 Value ($000) $2,601 Avg Close $57.19 Range $45.65 - $71.42

Q4 2020

Shares 33,716 Value ($000) $1,907 Avg Close $40.57 Range $29.02 - $51.40

Q3 2020

Shares 84,841 Value ($000) $3,675 Avg Close $42.61 Range $35.15 - $48.51

Q2 2020

Shares 106,072 Value ($000) $6,239 Avg Close $47.74 Range $31.42 - $62.03

Q1 2020

Shares 177,453 Value ($000) $8,049 Avg Close $57.18 Range $24.55 - $76.74

Q4 2019

Shares 184,523 Value ($000) $17,281 Avg Close $73.62 Range $63.08 - $79.13

Q3 2019

Shares 184,838 Value ($000) $15,755 Avg Close $62.46 Range $55.09 - $66.94

Q2 2019

Shares 180,928 Value ($000) $15,489 Avg Close $63.00 Range $53.28 - $70.35

Q1 2019

Shares 143,561 Value ($000) $12,179 Avg Close $62.40 Range $54.76 - $66.74

Q4 2018

Shares 128,408 Value ($000) $9,626 Avg Close $65.55 Range $51.65 - $89.76

Q3 2018

Shares 128,883 Value ($000) $14,660 Avg Close $84.22 Range $76.60 - $91.02

Q2 2018

Shares 122,743 Value ($000) $13,604 Avg Close $82.55 Range $65.81 - $93.76

Q1 2018

Shares 96,853 Value ($000) $8,985 Avg Close $68.16 Range $60.24 - $72.63

Q4 2017

Shares 4,765 Value ($000) $438 Avg Close $59.68 Range $54.64 - $67.71

Q3 2017

Shares 4,765 Value ($000) $366 Avg Close $49.43 Range $46.27 - $56.03

Q2 2017

Shares 4,765 Value ($000) $321 Avg Close $46.03 Range $43.28 - $48.77

Q1 2017

Shares 4,781 Value ($000) $317 Avg Close $47.00 Range $45.00 - $49.86

Q4 2016

Shares 4,765 Value ($000) $326 Avg Close $42.78 Range $36.33 - $48.77

Q3 2016

Shares 4,765 Value ($000) $253 Avg Close $36.73 Range $32.07 - $40.18

Q2 2016

Shares 4,915 Value ($000) $251 Avg Close $38.47 Range $34.15 - $43.36

Q1 2016

Shares 4,915 Value ($000) $315 Avg Close $42.88 Range $35.57 - $48.59

Q4 2015

Shares 5,090 Value ($000) $360 Avg Close $45.50 Range $39.25 - $49.52

Q3 2015

Shares 3,940 Value ($000) $237 Avg Close $42.17 Range $34.39 - $47.58

Q2 2015

Shares 4,115 Value ($000) $258 Avg Close $38.94 Range $36.85 - $42.23

Q1 2015

Shares 4,040 Value ($000) $257 Avg Close $36.56 Range $28.33 - $42.36

Q4 2014

Shares 4,040 Value ($000) $200 Avg Close $31.49 Range $27.58 - $33.97

Q1 2014

Shares 3,940 Value ($000) $209 Avg Close $32.81 Range $29.32 - $35.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,240	$3,783	$168.83	$154.32 - $184.46
Q3 2025	23,347	$3,975	$147.81	$129.96 - $177.31
Q2 2025	23,497	$3,158	$122.29	$96.76 - $140.88
Q1 2025	23,829	$3,147	$129.37	$116.95 - $140.87
Q4 2024	24,169	$2,963	$129.14	$113.27 - $140.60
Q3 2024	24,213	$3,269	$139.37	$125.44 - $160.36
Q2 2024	24,213	$3,581	$153.50	$140.74 - $175.41
Q1 2024	24,593	$4,198	$135.69	$116.84 - $163.70
Q4 2023	24,593	$3,197	$119.35	$112.03 - $132.88
Q3 2023	24,644	$3,492	$122.12	$103.98 - $142.23
Q2 2023	24,537	$2,878	$107.19	$95.70 - $130.68
Q1 2023	24,636	$3,439	$123.00	$107.34 - $137.14
Q4 2022	24,675	$3,130	$114.07	$97.33 - $129.64
Q3 2022	25,405	$2,714	$99.36	$87.02 - $113.55
Q2 2022	24,758	$2,632	$105.92	$86.12 - $131.79
Q1 2022	25,343	$2,573	$76.96	$66.06 - $91.80
Q4 2021	28,667	$2,154	$65.12	$57.34 - $72.28
Q3 2021	29,677	$2,095	$57.55	$51.16 - $68.37
Q2 2021	32,957	$2,574	$65.99	$57.06 - $72.80
Q1 2021	36,322	$2,601	$57.19	$45.65 - $71.42
Q4 2020	33,716	$1,907	$40.57	$29.02 - $51.40
Q3 2020	84,841	$3,675	$42.61	$35.15 - $48.51
Q2 2020	106,072	$6,239	$47.74	$31.42 - $62.03
Q1 2020	177,453	$8,049	$57.18	$24.55 - $76.74
Q4 2019	184,523	$17,281	$73.62	$63.08 - $79.13
Q3 2019	184,838	$15,755	$62.46	$55.09 - $66.94
Q2 2019	180,928	$15,489	$63.00	$53.28 - $70.35
Q1 2019	143,561	$12,179	$62.40	$54.76 - $66.74
Q4 2018	128,408	$9,626	$65.55	$51.65 - $89.76
Q3 2018	128,883	$14,660	$84.22	$76.60 - $91.02
Q2 2018	122,743	$13,604	$82.55	$65.81 - $93.76
Q1 2018	96,853	$8,985	$68.16	$60.24 - $72.63
Q4 2017	4,765	$438	$59.68	$54.64 - $67.71
Q3 2017	4,765	$366	$49.43	$46.27 - $56.03
Q2 2017	4,765	$321	$46.03	$43.28 - $48.77
Q1 2017	4,781	$317	$47.00	$45.00 - $49.86
Q4 2016	4,765	$326	$42.78	$36.33 - $48.77
Q3 2016	4,765	$253	$36.73	$32.07 - $40.18
Q2 2016	4,915	$251	$38.47	$34.15 - $43.36
Q1 2016	4,915	$315	$42.88	$35.57 - $48.59
Q4 2015	5,090	$360	$45.50	$39.25 - $49.52
Q3 2015	3,940	$237	$42.17	$34.39 - $47.58
Q2 2015	4,115	$258	$38.94	$36.85 - $42.23
Q1 2015	4,040	$257	$36.56	$28.33 - $42.36
Q4 2014	4,040	$200	$31.49	$27.58 - $33.97
Q1 2014	3,940	$209	$32.81	$29.32 - $35.94