Lamar Advertising Co
LAMR- Exchange
- Nasdaq
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001090425
In the last 90 days, Lamar Advertising Co insiders filed 0 open-market purchases and 1 sale; 780 institutions reported holding it in 13F filings for Q2 2026, worth $13.4B in total; superinvestors Markel Group and Gardner Russo & Quinn hold it.
Superinvestors holding LAMR, Q2 2026
2 superinvestors report holding Lamar Advertising Co on Form 13F, worth $30.9M in total. Weight is Lamar Advertising Co's share of each 13F portfolio; actions compare shares with Q1 2026.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Markel GroupTom Gayner | 0.2% | 193,000 | $30.1M | Unchanged |
| Gardner Russo & QuinnTom Russo | <0.1% | 5,368 | $837.3K | Unchanged |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of LAMR each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q1 2026
2 superinvestors holding at quarter end
- Added
- Markel Group (+4.3%)
- Reduced
- Gardner Russo & Quinn (−10.1%)
- Sold out
- Berkshire Hathaway
Q4 2025
3 superinvestors holding at quarter end
- Added
- Berkshire Hathaway (0.0%), Markel Group (+8.8%)
Q3 2025
3 superinvestors holding at quarter end
- Added
- Berkshire Hathaway (+2.8%), Markel Group (+7.6%)
Q2 2025
3 superinvestors holding at quarter end
- New
- Berkshire Hathaway
- Added
- Markel Group (+15.3%)
Q1 2025
2 superinvestors holding at quarter end
- Added
- Markel Group (+10.5%)
Q4 2024
2 superinvestors holding at quarter end
- Added
- Markel Group (+11.7%)
Q3 2024
2 superinvestors holding at quarter end
- Added
- Markel Group (+18.1%)
- Reduced
- Gardner Russo & Quinn (0.0%)
Q2 2024
2 superinvestors holding at quarter end
- Added
- Markel Group (+22.1%)
- Reduced
- Gardner Russo & Quinn (−9.1%)
- Sold out
- Maverick Capital
Q1 2024
3 superinvestors holding at quarter end
- New
- Maverick Capital
- Added
- Markel Group (+24.2%)
Q4 2023
2 superinvestors holding at quarter end
- Added
- Markel Group (+22.8%)
Q3 2023
2 superinvestors holding at quarter end
- Added
- Markel Group (+46.4%)
- Reduced
- Gardner Russo & Quinn (−5.5%)
Q2 2023
2 superinvestors holding at quarter end
- Added
- Markel Group (+305.9%)
- Reduced
- Gardner Russo & Quinn (−12.2%)
Q2 2022
2 superinvestors holding at quarter end
- Reduced
- Gardner Russo & Quinn (−1.4%)