WEC ENERGY GROUP INC

Ticker: WEC CUSIP: 92939U106 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025

Shares 644,406 Value ($000) $67,959 Avg Close $110.27 Range $102.95 - $117.25

Q3 2025

Shares 692,536 Value ($000) $79,358 Avg Close $107.11 Range $100.85 - $114.05

Q2 2025

Shares 943,962 Value ($000) $98,361 Avg Close $104.25 Range $98.17 - $108.28

Q1 2025

Shares 362,214 Value ($000) $39,474 Avg Close $99.22 Range $88.91 - $107.49

Q4 2024

Shares 430,709 Value ($000) $40,504 Avg Close $93.36 Range $89.47 - $99.41

Q3 2024

Shares 93,970 Value ($000) $9,038 Avg Close $84.61 Range $73.58 - $92.67

Q2 2024

Shares 116,908 Value ($000) $9,173 Avg Close $76.80 Range $72.92 - $81.56

Q1 2024

Shares 129,265 Value ($000) $10,615 Avg Close $75.25 Range $70.66 - $80.86

Q4 2023

Shares 90,500 Value ($000) $7,617 Avg Close $76.28 Range $69.55 - $81.57

Q3 2023

Shares 53,115 Value ($000) $4,278 Avg Close $79.74 Range $73.00 - $85.27

Q4 2022

Shares 181,585 Value ($000) $17,025 Avg Close $82.72 Range $72.01 - $90.82

Q3 2022

Shares 70,364 Value ($000) $6,294 Avg Close $90.74 Range $79.45 - $96.40

Q2 2022

Shares 100,219 Value ($000) $10,087 Avg Close $89.42 Range $78.93 - $95.90

Q1 2022

Shares 355,937 Value ($000) $35,526 Avg Close $82.66 Range $76.55 - $88.89

Q4 2021

Shares 379 Value ($000) $37 Avg Close $79.41 Range $75.33 - $86.11

Q3 2021

Shares 23,560 Value ($000) $2,078 Avg Close $80.86 Range $75.22 - $84.80

Q2 2021

Shares 15,821 Value ($000) $1,407 Avg Close $80.62 Range $75.95 - $85.15

Q1 2021

Shares 68,332 Value ($000) $6,396 Avg Close $74.07 Range $68.69 - $81.13

Q2 2020

Shares 85,642 Value ($000) $7,506 Avg Close $75.08 Range $66.78 - $83.72

Q1 2020

Shares 12,990 Value ($000) $1,144 Avg Close $79.48 Range $56.37 - $90.79

Q3 2018

Shares 9,456 Value ($000) $631 Avg Close $52.73 Range $49.77 - $55.21

Q2 2018

Shares 47,678 Value ($000) $3,082 Avg Close $48.74 Range $46.06 - $51.18

Q3 2015

Shares 35,356 Value ($000) $1,846 Avg Close $34.80 Range $32.09 - $37.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	644,406	$67,959	$110.27	$102.95 - $117.25
Q3 2025	692,536	$79,358	$107.11	$100.85 - $114.05
Q2 2025	943,962	$98,361	$104.25	$98.17 - $108.28
Q1 2025	362,214	$39,474	$99.22	$88.91 - $107.49
Q4 2024	430,709	$40,504	$93.36	$89.47 - $99.41
Q3 2024	93,970	$9,038	$84.61	$73.58 - $92.67
Q2 2024	116,908	$9,173	$76.80	$72.92 - $81.56
Q1 2024	129,265	$10,615	$75.25	$70.66 - $80.86
Q4 2023	90,500	$7,617	$76.28	$69.55 - $81.57
Q3 2023	53,115	$4,278	$79.74	$73.00 - $85.27
Q4 2022	181,585	$17,025	$82.72	$72.01 - $90.82
Q3 2022	70,364	$6,294	$90.74	$79.45 - $96.40
Q2 2022	100,219	$10,087	$89.42	$78.93 - $95.90
Q1 2022	355,937	$35,526	$82.66	$76.55 - $88.89
Q4 2021	379	$37	$79.41	$75.33 - $86.11
Q3 2021	23,560	$2,078	$80.86	$75.22 - $84.80
Q2 2021	15,821	$1,407	$80.62	$75.95 - $85.15
Q1 2021	68,332	$6,396	$74.07	$68.69 - $81.13
Q2 2020	85,642	$7,506	$75.08	$66.78 - $83.72
Q1 2020	12,990	$1,144	$79.48	$56.37 - $90.79
Q3 2018	9,456	$631	$52.73	$49.77 - $55.21
Q2 2018	47,678	$3,082	$48.74	$46.06 - $51.18
Q3 2015	35,356	$1,846	$34.80	$32.09 - $37.49