WELLINGTON MANAGEMENT GROUP LLP

CIK

902219

City

Boston

State / Country

Stock

OPBK — OP Bancorp

Top Portfolio Positions

1,690 positions · $527,586,893,040 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	133,857,990	$23,344,833,450	4.42%
MSFT	Microsoft Corp Technology	52,742,167	$19,523,567,954	3.70%
AAPL	Apple Inc. Technology	65,033,441	$16,504,836,987	3.13%
AVGO	Broadcom Inc. Technology	49,687,982	$15,378,927,305	2.91%
GOOGL	Alphabet Inc. Communication Services	47,620,485	$13,693,746,664	2.60%
AMZN	Amazon Com Inc Consumer Cyclical	62,407,139	$12,997,534,834	2.46%
LLY	ELI LILLY & Co Healthcare	13,427,061	$12,349,807,890	2.34%
MRK	Merck & Co., Inc. Healthcare	84,314,971	$10,142,247,857	1.92%
META	Meta Platforms, Inc. Communication Services	11,690,324	$6,688,385,065	1.27%
MA	Mastercard Inc Financial Services	13,001,582	$6,496,370,458	1.23%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$819,173	61,592	-2.5%	Shares	Defined	2026-05-15
2025-12-31	$891,932	63,168	-10.1%	Shares	Defined	2026-02-17
2025-09-30	$978,562	70,299	0.0%	Shares	Defined	2025-11-14
2025-06-30	$913,184	70,299	0.0%	Shares	Defined	2025-08-14
2025-03-31	$844,993	70,299	-1.7%	Shares	Defined	2025-05-13
2024-12-31	$1,130,193	71,486	0.0%	Shares	Defined	2025-02-12
2024-09-30	$892,145	71,486	0.0%	Shares	Defined	2024-11-14
2024-06-30	$685,550	71,486	0.0%	Shares	Defined	2024-08-14
2024-03-31	$713,430	71,486	-1.0%	Shares	Defined	2024-05-15
2023-12-31	$790,283	72,172	-78.0%	Shares	Defined	2024-02-12
2023-09-30	$2,995,773	327,407	0.0%	Shares	Defined	2023-11-14
2023-06-30	$2,760,040	327,407	-1.1%	Shares	Defined	2023-08-14
2023-03-31	$2,948,959	330,972	-2.2%	Shares	Defined	2023-05-12
2022-12-31	$3,777,592	338,494	-22.8%	Shares	Defined	2023-02-13
2022-09-30	$4,872,717	438,194	+20.4%	Shares	Defined	2022-11-14
2022-06-30	$3,816,786	363,850	-0.5%	Shares	Defined	2022-08-15
2022-03-31	$5,062,686	365,537	+24.3%	Shares	Defined	2022-05-16
2021-12-31	$3,752,562	294,088	-2.5%	Shares	Defined	2022-02-11
2021-09-30	$3,105,325	301,488	+6.0%	Shares	Defined	2021-11-15
2021-06-30	$2,862,089	284,502	+130.7%	Shares	Defined	2021-08-16
2021-03-31	$1,297,599	123,346	-35.2%	Shares	Defined	2021-05-17
2020-12-31	$1,466,303	190,429	-6.9%	Shares	Defined	2021-02-12
2020-09-30	$1,169,877	204,524	-17.3%	Shares	Defined	2020-11-16
2020-06-30	$1,705,969	247,242	-34.1%	Shares	Defined	2020-08-14
2020-03-31	$2,798,954	375,195	—	Shares	Defined	2020-05-14
No 13F history on record for this holder in this stock.