BLAIR WILLIAM & CO/IL
Top Portfolio Positions
1,033 positions ·
$30,375,950,295 total
· as of Dec 31, 2025
| Ticker | Company | Shares | Value (USD) | % of Portfolio |
|---|---|---|---|---|
| MSFT |
Microsoft Corp
Technology
|
3,574,568 | $1,728,732,575 | 5.69% |
| AAPL |
Apple Inc.
|
5,949,948 | $1,617,552,862 | 5.33% |
| AMZN |
Amazon Com Inc
|
6,064,424 | $1,399,790,347 | 4.61% |
| NVDA |
Nvidia Corp
Technology
|
5,494,350 | $1,024,696,275 | 3.37% |
| GOOGL |
Alphabet Inc.
|
2,493,580 | $780,490,540 | 2.57% |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
2,309,809 | $744,266,655 | 2.45% |
| IDXX |
Idexx Laboratories Inc /De
|
1,001,375 | $677,460,228 | 2.23% |
| V |
Visa Inc.
Financial Services
|
1,929,237 | $676,602,708 | 2.23% |
| SPY |
Spdr S&P 500 Etf Trust
|
857,803 | $584,953,021 | 1.93% |
| MA |
Mastercard Inc
|
955,188 | $545,297,725 | 1.80% |
Portfolio Trend
Holdings in BJ
Export CSVShares Held
Position Value (USD)
24 of 24 shown
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2025-12-31 | $26,694,435 | 296,506 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $34,506,976 | 370,048 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $40,944,776 | 379,716 | Shares | Sole | 2025-07-24 | |
| 2025-03-31 | $42,687,092 | 374,120 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $36,945,778 | 413,495 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $25,723,037 | 311,870 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $24,775,974 | 282,058 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $12,639,072 | 167,073 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $11,378,062 | 170,688 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $15,547,169 | 217,839 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $14,098,802 | 223,755 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $14,791,507 | 194,446 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $9,071,859 | 137,120 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $7,385,263 | 101,432 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $6,095,955 | 97,817 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $5,135,587 | 75,959 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $5,390,884 | 80,497 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $4,293,975 | 78,186 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,743,949 | 36,653 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $2,316,166 | 51,631 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $2,130,663 | 57,153 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $2,162,012 | 52,034 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,009,383 | 27,083 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $12,089,080 | 474,640 | Shares | Sole | 2020-05-11 | |
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