RHUMBLINE ADVISERS

CIK

1115418

City

BOSTON

State / Country

Stock

PBFS — Pioneer Bancorp, Inc./MD

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

23 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$207,588	14,913	0.0%	Shares	Sole	2026-05-12
2025-12-31	$201,027	14,913	-9.6%	Shares	Sole	2026-02-13
2025-09-30	$215,450	16,497	-4.9%	Shares	Sole	2025-11-06
2025-06-30	$208,732	17,351	+6.3%	Shares	Sole	2025-08-12
2025-03-31	$191,224	16,330	-7.7%	Shares	Sole	2025-05-29
2024-12-31	$203,857	17,696	+0.5%	Shares	Sole	2025-05-29
2024-09-30	$193,170	17,609	-0.3%	Shares	Sole	2024-11-12
2024-06-30	$176,766	17,659	+1.7%	Shares	Sole	2024-08-01
2024-03-31	$170,311	17,361	+2.9%	Shares	Sole	2024-05-09
2023-12-31	$168,818	16,865	+0.7%	Shares	Sole	2024-02-08
2023-09-30	$143,079	16,754	-0.3%	Shares	Sole	2023-11-09
2023-06-30	$150,368	16,801	-2.2%	Shares	Sole	2023-08-08
2023-03-31	$169,345	17,175	-9.9%	Shares	Sole	2023-05-11
2022-12-31	$217,386	19,069	+2.1%	Shares	Sole	2023-02-14
2022-09-30	$177,824	18,679	+4.9%	Shares	Sole	2022-11-10
2022-06-30	$174,449	17,801	+59.5%	Shares	Sole	2022-08-11
2021-12-31	$126,308	11,158	+1.5%	Shares	Sole	2022-02-10
2021-09-30	$138,913	10,990	-1.0%	Shares	Sole	2021-11-12
2021-06-30	$133,397	11,098	-13.8%	Shares	Sole	2021-08-05
2021-03-31	$150,028	12,878	0.0%	Shares	Sole	2021-05-06
2020-12-31	$136,120	12,878	+22.2%	Shares	Sole	2021-02-10
2020-09-30	$93,559	10,536	-19.0%	Shares	Sole	2020-11-12
2020-06-30	$119,050	13,011	—	Shares	Sole	2020-08-13
No 13F history on record for this holder in this stock.