LAMAR ADVERTISING CO-A (LAMR) Institutional Buying Activity
Institutional investors tracked by InsiderSet increased exposure to LAMAR ADVERTISING CO-A (LAMR) during the quarter ended June 30, 2026 through a combination of new purchases and expanded existing positions disclosed in SEC Form 13F filings.
The largest institutional buyer of LAMR during the latest reporting period was Berkshire Hathaway, which increased its reported LAMR position by approximately $141.93M based on quarter-end filing values. Several additional hedge funds and long-term asset managers also reported meaningful increases in LAMR exposure during the quarter.
Institutional buying activity can provide insight into investor conviction, sector allocation trends, and smart money positioning toward LAMAR ADVERTISING CO-A (LAMR). InsiderSet tracks quarterly accumulation trends, new institutional positions, ownership increases, and estimated performance of newly disclosed holdings using SEC filing data and recent market prices.
The investors highlighted on this page collectively added approximately $292.39M in reported LAMR exposure during the latest filing period, reflecting continued institutional interest in LAMAR ADVERTISING CO-A's growth initiatives and strategic positioning.
| Portfolio quarter | Name | Type | Quantity | Remaining | Reported stock balance |
|---|---|---|---|---|---|
| Q2 2026 | Egerton Capital UK | Buy | 1,875 | 1,090,619 | $170,114,752 |
| Q2 2026 | Sequoia Financial Advisors | Buy | 361 | 1,950 | $304,161 |
| Q1 2026 | Egerton Capital UK | Buy | 366,661 | 1,088,744 | $137,900,315 |
| Q1 2026 | Renaissance Technologies LLC | Buy | 39,700 | 98,212 | $12,439,532 |
| Q4 2025 | Berkshire Hathaway | Buy | 300 | 1,202,410 | $152,201,058 |
| Q3 2025 | Egerton Capital UK | Buy | 723,857 | 723,857 | $88,614,574 |
| Q3 2025 | Berkshire Hathaway | Buy | 32,603 | 1,202,110 | $147,162,306 |
| Q3 2025 | Sequoia Financial Advisors | Buy | 2,105 | 2,105 | $257,694 |
| Q2 2025 | Berkshire Hathaway | Buy | 1,169,507 | 1,169,507 | $141,931,370 |
| Q1 2025 | Renaissance Technologies LLC | Buy | 5,200 | 58,512 | $6,657,495 |
| Q4 2024 | Renaissance Technologies LLC | Buy | 38,912 | 53,312 | $6,490,203 |
| Q4 2022 | Renaissance Technologies LLC | Buy | 35,400 | 68,012 | $6,420 |
| Q2 2022 | Renaissance Technologies LLC | Buy | 79,700 | 159,912 | $14,067 |
| Q3 2021 | Renaissance Technologies LLC | Buy | 105,300 | 119,412 | $13,547 |
| Q1 2021 | Renaissance Technologies LLC | Buy | 8,600 | 84,912 | $7,975 |
| Q4 2019 | Hancock Classic Value | Buy | 1,302 | 10,754 | $960 |
| Q1 2019 | Renaissance Technologies LLC | Buy | 71,200 | 2,205,812 | $174,833 |
| Q1 2019 | Hancock Classic Value | Buy | 2,358 | 11,008 | $872 |
| Q4 2018 | Renaissance Technologies LLC | Buy | 245,012 | 2,134,612 | $147,672 |
| Q3 2018 | Renaissance Technologies LLC | Buy | 427,588 | 1,889,600 | $147,011 |
| Q1 2018 | Renaissance Technologies LLC | Buy | 393,800 | 1,462,012 | $93,072 |
| Q4 2017 | Renaissance Technologies LLC | Buy | 420,412 | 1,068,212 | $79,304 |
| Q3 2017 | Renaissance Technologies LLC | Buy | 256,000 | 647,800 | $44,394 |
| Q2 2017 | Renaissance Technologies LLC | Buy | 280,388 | 391,800 | $28,825 |
| Q1 2017 | Renaissance Technologies LLC | Buy | 60,400 | 111,412 | $8,327 |
| Q4 2016 | Renaissance Technologies LLC | Buy | 212 | 51,012 | $3,430 |
| Q1 2016 | Greenlight Capital | Buy | 148,072 | 148,072 | $9,107 |
| Q1 2015 | Renaissance Technologies LLC | Buy | 57,288 | 260,700 | $15,452 |
| Q1 2015 | Gardner Russo & Quinn | Buy | 2,900 | 17,760 | $1,053 |
| Q4 2014 | Hancock Classic Value | Buy | 3,415,838 | 3,415,838 | $183,226 |
Frequently asked questions about LAMR activity
Which institutional owners are buying LAMR?
Institutional owners buying LAMR include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in LAMR activity?
"Buy" means an investor increased their reported position in LAMR compared to the prior reporting period. This reflects growing exposure to LAMAR ADVERTISING CO-A (LAMR) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in LAMR increasing?
Institutional interest in LAMR can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.