SEI INVESTMENTS CO

CIK
350894
City
OAKS
State / Country
PA

Top Portfolio Positions

2,879 positions · $83,251,701,074 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
21,684,924 $3,781,850,745 4.54%
AAPL
Apple Inc.
Technology
11,250,613 $2,855,293,072 3.43%
MSFT
Microsoft Corp
Technology
7,000,712 $2,591,453,560 3.11%
AMZN
Amazon Com Inc
Consumer Cyclical
10,492,826 $2,185,340,870 2.62%
AVGO
Broadcom Inc.
Technology
5,075,086 $1,570,789,866 1.89%
GOOGL
Alphabet Inc.
Communication Services
4,169,123 $1,198,873,009 1.44%
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 0.85%
MA
Mastercard Inc
Financial Services
1,243,557 $621,355,689 0.75%

Portfolio Trend

46 quarters · across all stocks

Holdings in SON

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Shares Held

Position Value (USD)

25 of 25 shown
Report Date Value (USD) Shares
2026-03-31 $80,978,571 1,497,108
2025-12-31 $62,432,474 1,430,625
2025-09-30 $62,708,833 1,455,299
2025-06-30 $60,935,256 1,398,881
2025-03-31 $65,625,712 1,389,198
2024-12-31 $65,705,886 1,345,054
2024-09-30 $71,118,207 1,301,816
2024-06-30 $75,602,216 1,490,580
2024-03-31 $78,890,115 1,363,937
2023-12-31 $71,263,859 1,275,530
2023-09-30 $52,982,172 974,833
2023-06-30 $49,118,862 832,241
2023-03-31 $38,719,201 634,741
2022-12-31 $36,273,131 597,482
2022-09-30 $32,445,246 571,924
2022-06-30 $33,052,624 579,464
2022-03-31 $33,880,243 541,564
2021-12-31 $31,704,904 547,675
2021-09-30 $30,668,805 514,750
2021-06-30 $14,405,777 215,333
2021-03-31 $11,089,273 175,186
2020-12-31 $8,223,663 138,796
2020-09-30 $6,542,475 128,108
2020-06-30 $6,930,987 132,549
2020-03-31 $5,242,880 113,115