RHUMBLINE ADVISERS

CIK

1115418

City

BOSTON

State / Country

Stock

HUBB — Hubbell Inc

Top Portfolio Positions

3,471 positions · $113,674,413,224 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	42,003,171	$7,325,353,022	6.44%
AAPL	Apple Inc. Technology	25,818,857	$6,552,567,718	5.76%
MSFT	Microsoft Corp Technology	12,999,925	$4,812,182,237	4.23%
AMZN	Amazon Com Inc Consumer Cyclical	16,587,340	$3,454,645,301	3.04%
GOOGL	Alphabet Inc. Communication Services	10,138,654	$2,915,471,344	2.56%
AVGO	Broadcom Inc. Technology	8,207,022	$2,540,155,379	2.23%
META	Meta Platforms, Inc. Communication Services	3,836,760	$2,195,125,498	1.93%
TSLA	Tesla, Inc. Consumer Cyclical	4,844,884	$1,801,085,627	1.58%
BRK-B	Berkshire Hathaway Inc Financial Services	2,848,515	$1,365,008,388	1.20%
JPM	Jpmorgan Chase & Co Financial Services	4,613,123	$1,356,996,261	1.19%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$50,889,738	103,700	+2.0%	Shares	Sole	2026-05-12
2025-12-31	$45,136,231	101,633	-1.3%	Shares	Sole	2026-02-13
2025-09-30	$44,311,172	102,975	-1.3%	Shares	Sole	2025-11-06
2025-06-30	$42,617,991	104,351	+0.5%	Shares	Sole	2025-08-12
2025-03-31	$34,361,032	103,838	+7.4%	Shares	Sole	2025-05-29
2024-12-31	$40,512,108	96,713	-2.1%	Shares	Sole	2025-05-29
2024-09-30	$42,320,551	98,799	-6.4%	Shares	Sole	2024-11-12
2024-06-30	$38,586,281	105,577	-6.3%	Shares	Sole	2024-08-01
2024-03-31	$46,751,232	112,640	+6.1%	Shares	Sole	2024-05-09
2023-12-31	$34,929,076	106,190	-36.2%	Shares	Sole	2024-02-08
2023-09-30	$52,183,078	166,501	-0.9%	Shares	Sole	2023-11-09
2023-06-30	$55,720,647	168,056	+5.2%	Shares	Sole	2023-08-08
2023-03-31	$38,860,013	159,714	-1.3%	Shares	Sole	2023-05-11
2022-12-31	$37,959,959	161,752	+1.4%	Shares	Sole	2023-02-14
2022-09-30	$35,578,312	159,544	+2.9%	Shares	Sole	2022-11-10
2022-06-30	$27,682,400	155,014	+8.1%	Shares	Sole	2022-08-11
2022-03-31	$26,357,028	143,424	-2.5%	Shares	Sole	2022-05-12
2021-12-31	$30,626,520	147,052	-0.4%	Shares	Sole	2022-02-10
2021-09-30	$26,673,215	147,635	-1.2%	Shares	Sole	2021-11-12
2021-06-30	$27,905,301	149,354	-2.6%	Shares	Sole	2021-08-05
2021-03-31	$28,663,879	153,373	-0.7%	Shares	Sole	2021-05-06
2020-12-31	$24,219,821	154,473	+1.0%	Shares	Sole	2021-02-10
2020-09-30	$20,934,467	152,985	-2.6%	Shares	Sole	2020-11-12
2020-06-30	$19,689,041	157,060	+1.5%	Shares	Sole	2020-08-13
2020-03-31	$17,760,719	154,791	—	Shares	Sole	2020-05-06
No 13F history on record for this holder in this stock.