SEI INVESTMENTS CO

CIK

350894

City

OAKS

State / Country

Stock

ACCO — ACCO BRANDS Corp

Top Portfolio Positions

2,889 positions · $83,771,024,254 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	21,684,924	$3,781,850,745	4.51%
AAPL	Apple Inc. Technology	11,250,613	$2,855,293,072	3.41%
MSFT	Microsoft Corp Technology	7,000,712	$2,591,453,560	3.09%
AMZN	Amazon Com Inc Consumer Cyclical	10,492,826	$2,185,340,870	2.61%
AVGO	Broadcom Inc. Technology	5,075,086	$1,570,789,866	1.88%
GOOGL	Alphabet Inc. Communication Services	4,169,123	$1,198,873,009	1.43%
META	Meta Platforms, Inc. Communication Services	1,971,374	$1,127,882,205	1.35%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	2,591,510	$875,800,803	1.05%
LLY	ELI LILLY & Co Healthcare	767,347	$705,782,748	0.84%
MA	Mastercard Inc Financial Services	1,243,557	$621,355,689	0.74%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,257,660	419,220	+37.6%	Shares	Sole	2026-05-13
2025-12-31	$1,136,750	304,759	+30.4%	Shares	Sole	2026-02-13
2025-09-30	$932,390	233,682	-23.5%	Shares	Sole	2025-11-13
2025-06-30	$1,093,613	305,479	+26.6%	Shares	Defined	2025-08-14
2025-03-31	$1,010,794	241,240	-11.1%	Shares	Defined	2025-05-14
2024-12-31	$1,424,066	271,251	-5.9%	Shares	Defined	2025-02-11
2024-09-30	$1,577,229	288,342	+14.9%	Shares	Defined	2024-11-12
2024-06-30	$1,179,430	250,943	+40.3%	Shares	Defined	2024-08-13
2024-03-31	$1,003,582	178,892	-26.6%	Shares	Defined	2024-05-07
2023-12-31	$1,482,576	243,845	-5.2%	Shares	Defined	2024-02-14
2023-09-30	$1,475,954	257,135	+10.1%	Shares	Defined	2023-11-14
2023-06-30	$1,216,502	233,494	+6.6%	Shares	Defined	2023-08-11
2023-03-31	$1,165,425	219,065	+50.3%	Shares	Defined	2023-05-12
2022-12-31	$814,915	145,781	-20.8%	Shares	Defined	2023-02-10
2022-09-30	$902,113	184,105	-5.8%	Shares	Defined	2022-11-14
2022-06-30	$1,276,222	195,440	+21.8%	Shares	Defined	2022-08-15
2022-03-31	$1,284,168	160,521	+128.1%	Shares	Defined	2022-05-13
2021-12-31	$581,321	70,378	+1.4%	Shares	Sole	2022-02-14
2021-09-30	$596,016	69,385	+3.0%	Shares	Sole	2021-11-12
2021-06-30	$581,117	67,337	-4.8%	Shares	Sole	2021-08-06
2021-03-31	$597,138	70,751	+21.5%	Shares	Sole	2021-05-12
2020-12-31	$492,220	58,251	-12.5%	Shares	Sole	2021-02-08
2020-09-30	$386,204	66,587	+38.5%	Shares	Sole	2020-12-04
2020-06-30	$341,382	48,082	+31.8%	Shares	Sole	2020-08-17
2020-03-31	$184,234	36,482	—	Shares	Sole	2020-05-14
No 13F history on record for this holder in this stock.