HUBBELL INC

Ticker: HUBB CUSIP: 443510607 Class: Common Stock

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

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

Q3 2025

Shares 1,841 Value ($000) $792 Avg Close $428.19 Range $399.52 - $451.70

Q2 2025

Shares 48,343 Value ($000) $19,744 Avg Close $367.61 Range $296.56 - $411.71

Q1 2025

Shares 662,226 Value ($000) $219,137 Avg Close $382.61 Range $313.31 - $471.15

Q4 2024

Shares 307,050 Value ($000) $128,620 Avg Close $439.65 Range $407.28 - $473.67

Q3 2024

Shares 59,264 Value ($000) $25,386 Avg Close $377.50 Range $339.56 - $426.13

Q2 2024

Shares 25,414 Value ($000) $9,288 Avg Close $383.93 Range $356.68 - $420.14

Q2 2023

Shares 5,720 Value ($000) $1,897 Avg Close $267.20 Range $211.78 - $321.90

Q3 2022

Shares 3,120 Value ($000) $695 Avg Close $199.94 Range $168.42 - $222.02

Q4 2021

Shares 2,021 Value ($000) $421 Avg Close $187.22 Range $166.41 - $198.62

Q2 2020

Shares 3,179 Value ($000) $399 Avg Close $110.23 Range $95.06 - $127.15

Q4 2018

Shares 42,277 Value ($000) $4,200 Avg Close $95.19 Range $80.16 - $116.70

Q3 2017

Shares 1,926 Value ($000) $223 Avg Close $96.36 Range $92.05 - $101.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,841	$792	$428.19	$399.52 - $451.70
Q2 2025	48,343	$19,744	$367.61	$296.56 - $411.71
Q1 2025	662,226	$219,137	$382.61	$313.31 - $471.15
Q4 2024	307,050	$128,620	$439.65	$407.28 - $473.67
Q3 2024	59,264	$25,386	$377.50	$339.56 - $426.13
Q2 2024	25,414	$9,288	$383.93	$356.68 - $420.14
Q2 2023	5,720	$1,897	$267.20	$211.78 - $321.90
Q3 2022	3,120	$695	$199.94	$168.42 - $222.02
Q4 2021	2,021	$421	$187.22	$166.41 - $198.62
Q2 2020	3,179	$399	$110.23	$95.06 - $127.15
Q4 2018	42,277	$4,200	$95.19	$80.16 - $116.70
Q3 2017	1,926	$223	$96.36	$92.05 - $101.86