GARDNER RUSSO & QUINN LLC
Top Portfolio Positions
53 positions ·
$4,238,816,385 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| MA |
Mastercard Inc
Financial Services
|
1,555,141 | $777,041,752 | 18.33% | |
| PM |
Philip Morris International Inc.
Consumer Defensive
|
4,605,069 | $761,402,108 | 17.96% | |
| NFLX |
Netflix Inc
Communication Services
|
5,610,666 | $539,465,535 | 12.73% | |
| BRK-B |
Berkshire Hathaway Inc
Financial Services
|
1,110,429 | $532,117,576 | 12.55% | |
| MLM |
Martin Marietta Materials Inc
Basic Materials
|
715,411 | $421,148,147 | 9.94% | |
| SUNB |
Sunbelt Rentals Holdings, Inc.
Industrials
|
6,049,133 | $393,738,066 | 9.29% | |
| UBER |
Uber Technologies, Inc
Technology
|
5,173,404 | $372,122,949 | 8.78% | |
| DASH |
DoorDash, Inc.
Consumer Cyclical
|
1,001,195 | $150,329,429 | 3.55% | |
| CMCSA |
Comcast Corp
Communication Services
|
2,253,106 | $64,686,673 | 1.53% | |
| BF-A |
Brown Forman Corp
Consumer Defensive
|
1,647,878 | $44,146,651 | 1.04% |
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 | $532,117,576 | 1,110,429 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $565,679,796 | 1,125,395 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $583,879,219 | 1,161,394 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $560,853,525 | 1,154,566 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $628,768,208 | 1,180,608 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $583,335,550 | 1,286,921 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $618,084,995 | 1,342,904 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $565,578,108 | 1,390,310 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $615,864,576 | 1,464,531 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $559,951,206 | 1,569,986 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $566,837,945 | 1,618,150 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $554,313,573 | 1,625,553 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $506,886,095 | 1,641,630 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $512,490,120 | 1,659,081 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $458,710,186 | 1,717,887 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $477,448,366 | 1,748,767 | Shares | Sole | 2022-08-04 | |
| 2022-03-31 | $629,490,860 | 1,783,715 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $546,036,790 | 1,826,210 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $518,579,449 | 1,899,976 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $536,731,610 | 1,931,245 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $507,033,863 | 1,984,710 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $473,499,640 | 2,042,091 | Shares | Sole | 2021-02-11 | |
| 2020-09-30 | $450,611,916 | 2,116,145 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $364,022,590 | 2,039,228 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $388,531,484 | 2,125,097 | Shares | Sole | 2020-05-13 | |
| No 13F history on record for this holder in this stock. | ||||||