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 EXTR

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Shares Held

Position Value (USD)

20 of 20 shown
Report Date Value (USD) Shares
2026-03-31 $5,441,858 360,866
2025-12-31 $3,984,860 239,331
2025-09-30 $2,853,292 138,174
2025-06-30 $1,667,106 92,875
2025-03-31 $829,534 62,701
2024-12-31 $625,573 37,370
2024-09-30 $195,389 13,000
2024-06-30 $164,721 12,247
2024-03-31 $139,921 12,125
2023-12-31 $733,981 41,609
2023-09-30 $5,729,247 236,648
2023-06-30 $9,245,586 354,917
2023-03-31 $4,548,035 237,868
2022-12-31 $4,588,136 250,581
2022-09-30 $2,098,806 160,582
2022-06-30 $491,688 55,122
2022-03-31 $2,183,782 178,852
2021-12-31 $3,328,619 212,014
2021-09-30 $1,594,695 161,898
2021-06-30 $543,971 48,743