SEI INVESTMENTS CO
Top Portfolio Positions
2,887 positions ·
$83,554,294,219 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
21,684,924 | $3,781,850,745 | 4.53% | |
| AAPL |
Apple Inc.
Technology
|
11,250,613 | $2,855,293,072 | 3.42% | |
| MSFT |
Microsoft Corp
Technology
|
7,000,712 | $2,591,453,560 | 3.10% | |
| 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 | 1.88% | |
| 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% |
Portfolio Trend
25 quarters · across all stocks
Holdings in CSTL
Shares Held
Position Value (USD)
18 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $860,378 | 35,046 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,545,379 | 39,727 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $609,575 | 26,771 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $635,674 | 31,130 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,462,640 | 73,059 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,105,734 | 41,491 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $1,080,165 | 37,874 | Shares | Sole | 2024-11-12 | |
| 2023-06-30 | $1,509,130 | 109,995 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $2,188,548 | 96,327 | Shares | Sole | 2023-05-12 | |
| 2022-09-30 | $2,311,339 | 88,625 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $2,335,128 | 106,384 | Shares | Sole | 2022-08-15 | |
| 2021-09-30 | $623,371 | 9,374 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $810,223 | 11,049 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $814,742 | 11,901 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $584,070 | 8,698 | Shares | Sole | 2021-02-08 | |
| 2020-09-30 | $963,966 | 18,736 | Shares | Defined | 2020-11-06 | |
| 2020-06-30 | $485,144 | 12,872 | Shares | Defined | 2020-08-17 | |
| 2020-03-31 | $493,832 | 16,566 | Shares | Defined | 2020-05-14 | |
| No 13F history on record for this holder in this stock. | ||||||