LAMAR ADVERTISING CO-A (LAMR) Stock Institutional Trading Activity


LAMAR ADVERTISING CO-A (LAMR) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Berkshire Hathaway, Egerton Capital UK, Sequoia Financial Advisors, Renaissance Technologies LLC, and Gardner Russo & Quinn. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q3 2019Renaissance Technologies LLCSell-91,1001,961,800$160,730
Q2 2019Gardner Russo & QuinnSell-3688,388$677
Q2 2019Hancock Classic ValueSell-25810,750$868
Q2 2019Renaissance Technologies LLCSell-152,9122,052,900$165,690
Q1 2019Hancock Classic ValueBuy2,35811,008$872
Q1 2019Renaissance Technologies LLCBuy71,2002,205,812$174,833
Q4 2018Gardner Russo & QuinnSell-2,6898,756$606
Q4 2018Renaissance Technologies LLCBuy245,0122,134,612$147,672
Q3 2018Gardner Russo & QuinnSell-50011,445$890
Q3 2018Hancock Classic ValueSell-1,4118,650$673
Q3 2018Renaissance Technologies LLCBuy427,5881,889,600$147,011
Q2 2018Hancock Classic ValueSell-107,92010,061$687
Q1 2018Gardner Russo & QuinnSell-22511,945$760
Q1 2018Hancock Classic ValueSell-1,463,893117,981$7,511
Q1 2018Renaissance Technologies LLCBuy393,8001,462,012$93,072
Q4 2017Gardner Russo & QuinnSell-32012,170$904
Q4 2017Hancock Classic ValueSell-8,5621,581,874$117,438
Q4 2017Renaissance Technologies LLCBuy420,4121,068,212$79,304
Q3 2017Gardner Russo & QuinnSell-75012,490$856
Q3 2017Hancock Classic ValueSell-1,9891,590,436$108,993
Q3 2017Renaissance Technologies LLCBuy256,000647,800$44,394
Q2 2017Gardner Russo & QuinnSell-26013,240$974
Q2 2017Hancock Classic ValueSell-161,6971,592,425$117,155
Q2 2017Renaissance Technologies LLCBuy280,388391,800$28,825
Q1 2017Gardner Russo & QuinnSell-47513,500$1,009
Q1 2017Hancock Classic ValueSell-12,2211,754,122$131,103
Q1 2017Renaissance Technologies LLCBuy60,400111,412$8,327
Q4 2016Akre Capital ManagementSell-76748,530$3,263
Q4 2016Gardner Russo & QuinnSell-1013,975$940
Q4 2016Hancock Classic ValueSell-11,5841,766,343$118,769

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.