Mariner, LLC
Top Portfolio Positions
2,309 positions ·
$49,872,146,270 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
26,182,385 | $4,566,207,942 | 9.16% | |
| AAPL |
Apple Inc.
Technology
|
17,695,216 | $4,490,868,867 | 9.00% | |
| MSFT |
Microsoft Corp
Technology
|
5,786,681 | $2,142,055,703 | 4.30% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
6,681,607 | $1,391,578,287 | 2.79% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
4,672,155 | $1,343,524,891 | 2.69% | |
| AVGO |
Broadcom Inc.
Technology
|
3,543,657 | $1,096,797,277 | 2.20% | |
| SPY |
Spdr S&P 500 ETF Trust
|
1,507,932 | $980,668,495 | 1.97% | |
| JPM |
Jpmorgan Chase & Co
Financial Services
|
3,085,976 | $907,770,698 | 1.82% | |
| META |
Meta Platforms, Inc.
Communication Services
|
1,423,014 | $814,148,997 | 1.63% | |
| TSLA |
Tesla, Inc.
Consumer Cyclical
|
1,878,272 | $698,247,615 | 1.40% |
Portfolio Trend
25 quarters · across all stocks
Holdings in BRK-B
Shares Held
Position Value (USD)
25 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $601,912,097 | 1,256,077 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $611,297,795 | 1,216,150 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $569,556,658 | 1,132,905 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $531,274,988 | 1,093,676 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $574,054,666 | 1,077,875 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $476,897,698 | 1,052,104 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $474,799,151 | 1,031,589 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $406,468,050 | 999,184 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $411,014,984 | 977,397 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $349,262,514 | 979,259 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $324,551,547 | 926,496 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $311,967,260 | 914,860 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $276,093,487 | 894,172 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $270,611,844 | 876,050 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $218,414,348 | 817,970 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $217,675,296 | 797,287 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $265,912,744 | 753,486 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $102,979,786 | 344,414 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $79,356,759 | 290,748 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $77,732,000 | 279,692 | Shares | Sole | 2021-08-24 | |
| 2021-03-31 | $72,368,264 | 283,275 | Shares | Sole | 2021-05-07 | |
| 2020-12-31 | $62,596,320 | 269,963 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $54,073,344 | 253,937 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $46,923,674 | 262,863 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $48,206,603 | 263,669 | Shares | Sole | 2020-05-14 | |
| No 13F history on record for this holder in this stock. | ||||||