SEI INVESTMENTS CO

CIK

350894

City

OAKS

State / Country

Stock

ICLR — Icon PLC

Top Portfolio Positions

2,890 positions · $83,738,513,561 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	21,684,924	$3,781,850,745	4.52%
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	$83,823,731	757,489	-3.6%	Shares	Sole	2026-05-13
2025-12-31	$143,213,439	785,937	+12.4%	Shares	Sole	2026-02-13
2025-09-30	$122,372,950	699,274	+15.3%	Shares	Sole	2025-11-13
2025-06-30	$88,175,716	606,227	+22.9%	Shares	Sole	2025-08-14
2025-03-31	$86,293,867	493,136	+67.9%	Shares	Sole	2025-05-14
2024-12-31	$61,597,488	293,727	+26.6%	Shares	Sole	2025-02-11
2024-09-30	$66,673,444	232,061	-3.8%	Shares	Sole	2024-11-12
2024-06-30	$75,630,906	241,270	-4.6%	Shares	Sole	2024-08-13
2024-03-31	$84,956,379	252,884	-12.4%	Shares	Sole	2024-05-07
2023-12-31	$81,679,848	288,550	-2.0%	Shares	Sole	2024-02-14
2023-09-30	$72,528,011	294,530	+0.2%	Shares	Sole	2023-11-14
2023-06-30	$73,508,008	293,797	-7.0%	Shares	Sole	2023-08-11
2023-03-31	$67,502,769	316,039	+13.5%	Shares	Sole	2023-05-12
2022-12-31	$54,100,373	278,509	-0.5%	Shares	Sole	2023-02-10
2022-09-30	$51,463,729	280,029	+16.1%	Shares	Sole	2022-11-14
2022-06-30	$52,274,757	241,231	-0.7%	Shares	Sole	2022-08-15
2022-03-31	$59,077,164	242,896	-32.2%	Shares	Sole	2022-05-13
2021-12-31	$110,930,203	358,186	+32.4%	Shares	Sole	2022-02-14
2021-09-30	$70,882,960	270,525	+29.6%	Shares	Sole	2021-11-12
2021-06-30	$43,156,913	208,780	-2.3%	Shares	Sole	2021-08-06
2021-03-31	$41,959,948	213,678	+8.0%	Shares	Sole	2021-05-12
2020-12-31	$38,565,483	197,792	-1.0%	Shares	Sole	2021-02-08
2020-09-30	$38,167,169	199,734	+8.3%	Shares	Sole	2020-12-04
2020-06-30	$31,067,729	184,422	-23.9%	Shares	Sole	2020-08-17
2020-03-31	$32,943,416	242,231	—	Shares	Sole	2020-05-14
No 13F history on record for this holder in this stock.