BLAIR WILLIAM & CO/IL
Top Portfolio Positions
1,174 positions ·
$28,696,806,188 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| AAPL |
Apple Inc.
Technology
|
5,930,914 | $1,505,206,664 | 5.25% |
| MSFT |
Microsoft Corp
Technology
|
3,498,110 | $1,294,895,378 | 4.51% |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
6,057,938 | $1,261,686,747 | 4.40% |
| NVDA |
Nvidia Corp
Technology
|
5,427,875 | $946,621,400 | 3.30% |
| GOOGL |
Alphabet Inc.
Communication Services
|
2,436,117 | $700,529,804 | 2.44% |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
2,307,253 | $678,701,542 | 2.37% |
| GEV |
GE Vernova Inc.
Industrials
|
664,603 | $580,131,958 | 2.02% |
| V |
Visa Inc.
Financial Services
|
1,844,583 | $557,506,765 | 1.94% |
| SPY |
Spdr S&P 500 Etf Trust
|
845,294 | $549,728,499 | 1.92% |
| IDXX |
Idexx Laboratories Inc /De
Healthcare
|
946,336 | $531,736,735 | 1.85% |
Portfolio Trend
Holdings in GDYN
Shares Held
Position Value (USD)
25 of 25 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,846,323 | 499,355 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $5,935,707 | 657,332 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $6,007,662 | 779,204 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $9,201,226 | 796,643 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $12,302,543 | 786,105 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $17,351,692 | 780,202 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $11,234,118 | 802,437 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $8,701,113 | 827,889 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $10,676,372 | 868,704 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $11,732,879 | 880,186 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $11,017,345 | 904,544 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $8,657,463 | 935,942 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $10,155,244 | 886,147 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $9,937,845 | 885,726 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $17,018,059 | 908,599 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $16,190,932 | 962,600 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $14,094,629 | 1,001,039 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $35,952,653 | 946,870 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $29,774,887 | 1,018,990 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $14,326,821 | 953,215 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $14,455,503 | 907,439 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $9,843,548 | 781,234 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $300,820 | 38,916 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $121,440 | 17,600 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $400,000 | 50,000 | Shares | Sole | 2020-05-11 | |
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