Ticker · held by 3 filers

LAMR

LAMAR ADVERTISING CO NEW

All tracked filers currently holding LAMR, ranked by position size. Each row links through to the filer's full portfolio.

Total value held

$1.25B

Total shares

10,379,340

Filers holding

3 · 5 positions

Caveat

long only · 13F-eligible managers only

Filers holding LAMR

sorted by position size · click any filer to see their full portfolio

# Filer Class Shares Value (USD) % of port

1 BlackRock · Larry Fink CL A 9,070,369 $1.08B 0.02%

2 Berkshire Hathaway · Warren Buffett CL A 1,202,410 $152.2M 0.06%

3 Citadel Advisors · Ken Griffin CL A 79,461 $10.1M 0.00%

4 Citadel Advisors · Ken Griffin CALLCL A 17,000 $2.2M 0.00%

5 Citadel Advisors · Ken Griffin PUTCL A 10,100 $1.3M 0.00%

What this is

This page reverses the usual 13F view: instead of "what does Buffett hold," it answers "who holds NVDA?" Across the dozen tracked filers, all current 13F-disclosed holders of LAMR are listed, with the position size and what fraction of each filer's overall portfolio it represents.

Caveats: only the filers tracked here are included (~12 names) — not the whole 13F universe (~6,000 filers). Position values are at the most recent quarter-end, not current market price. Only long positions are visible; shorts and synthetics aren't.

v0.2 · 2026 · data via SEC EDGAR · CUSIP→ticker via OpenFIGI