Manager

Thomas Russo

SEC filing name: GARDNER RUSSO & QUINN LLC

All 13F filings

Notable person
Thomas Russo
SEC filing name
GARDNER RUSSO & QUINN LLC
Location
Lancaster, PA
CIK
0000860643
All SEC filings
View on sec.gov

AUM over time

13F holdings value ($ millions)

showing latest · scroll left for older quarters

Portfolio

Latest Disclosed Portfolio

2026 Q1 · filed 5/13/2026 · 86 long positions · top 12 shown

  1. Berkshire Hathaway Inc Cl A - BRK.A 12.3%
  2. Alphabet Inc Cl C - GOOG 11.3%
  3. Mastercard Inc Cl A - MA 9.1%
  4. Philip Morris International In - PM 9.0%
  5. Heineken Holding NV 7.6%
  6. Compagnie Financiere Richemont 7.0%
  7. Nestle SA Sponsored ADR 6.4%
  8. Netflix Inc - NFLX 6.3%
  9. Berkshire Hathaway Inc Cl B - BRK.B 6.3%
  10. Martin Marietta Materials - MLM 5.0%
  11. Sunbelt Rentals Holdings Inc - URI 4.6%
  12. Uber Technologies Inc - UBER 4.4%
  13. Other 10.7%

This quarter’s activity

2026 Q1 vs 2025 Q4 · filed 5/13/2026

all activity → full comparison →
Action Issuer Δ Shares Δ Port %
Exit Ashtead Group PLC -6,111,758 -4.51 pp
New Sunbelt Rentals Holdings Inc +6,049,133 +4.63 pp
Reduce Alphabet Inc Cl C -580,860 -2.01 pp
New Eurofins Scientific +3,096,404 +2.63 pp
Reduce Compagnie Financiere Richemont -54,818 -1.21 pp
Reduce Mastercard Inc Cl A -30,858 -0.63 pp
Reduce J.P. Morgan Chase -380,019 -1.32 pp
Add Netflix Inc +605,901 +1.28 pp
Add Doordash Inc Cl A +70,728 -0.51 pp
Reduce Heineken Holding NV -98,748 +0.29 pp
Reduce Nestle SA Sponsored ADR -135,448 +0.40 pp
Reduce Visa Inc Cl A -15,006 -0.08 pp
Filing ID Report period Holdings Value ($000) Form type Date filed Name
000086064326000003 Q1 2026 86 8,496,278,296 13F-HR 5/13/2026 GARDNER RUSSO & QUINN LLC
000086064326000001 Q4 2025 87 9,263,410,798 13F-HR 2/12/2026 GARDNER RUSSO & QUINN LLC
000086064325000007 Q3 2025 85 9,327,888,033 13F-HR 11/12/2025 GARDNER RUSSO & QUINN LLC
000086064325000004 Q2 2025 85 9,408,724,979 13F-HR 8/13/2025 GARDNER RUSSO & QUINN LLC
000086064325000003 Q1 2025 86 8,919,669,948 13F-HR 5/13/2025 GARDNER RUSSO & QUINN LLC
000086064325000001 Q4 2024 68 8,845,870,766 13F-HR 2/12/2025 GARDNER RUSSO & QUINN LLC
000086064324000007 Q3 2024 77 9,741,224,514 13F-HR 11/13/2024 GARDNER RUSSO & QUINN LLC
000086064324000004 Q2 2024 77 9,466,396,294 13F-HR 8/13/2024 GARDNER RUSSO & QUINN LLC
000086064324000003 Q1 2024 81 9,747,199,119 13F-HR 5/14/2024 GARDNER RUSSO & QUINN LLC
000086064324000001 Q4 2023 82 9,813,113,672 13F-HR 2/13/2024 GARDNER RUSSO & QUINN LLC
000086064323000005 Q3 2023 82 9,172,158,155 13F-HR 11/14/2023 GARDNER RUSSO & QUINN LLC
000086064323000004 Q2 2023 83 10,122,901,182 13F-HR 8/11/2023 GARDNER RUSSO & QUINN LLC
000086064323000003 Q1 2023 84 9,638,724,976 13F-HR 5/11/2023 GARDNER RUSSO & QUINN LLC
000086064323000001 Q4 2022 83 9,060,565,157 13F-HR 2/13/2023 GARDNER RUSSO & QUINN LLC
000086064322000004 Q3 2022 83 8,265,010 13F-HR 11/10/2022 GARDNER RUSSO & QUINN LLC
000086064322000003 Q2 2022 85 8,941,699 13F-HR 8/4/2022 GARDNER RUSSO & QUINN LLC
000086064322000002 Q1 2022 84 10,392,949 13F-HR 5/12/2022 GARDNER RUSSO & QUINN LLC
000086064322000001 Q4 2021 88 11,209,932 13F-HR 2/10/2022 GARDNER RUSSO & QUINN LLC
000086064321000006 Q3 2021 87 10,848,930 13F-HR 11/15/2021 GARDNER RUSSO & QUINN LLC
000086064321000005 Q2 2021 88 11,835,899 13F-HR 8/12/2021 GARDNER RUSSO & QUINN LLC
000086064321000004 Q1 2021 90 10,961,175 13F-HR 5/12/2021 GARDNER RUSSO & QUINN LLC
000086064321000001 Q4 2020 92 11,022,881 13F-HR 2/11/2021 GARDNER RUSSO & GARDNER LLC
000086064320000005 Q3 2020 86 10,290,722 13F-HR 11/12/2020 GARDNER RUSSO & GARDNER LLC
000086064320000004 Q2 2020 86 9,842,774 13F-HR 8/14/2020 GARDNER RUSSO & GARDNER LLC
000086064320000003 Q1 2020 84 9,890,850 13F-HR 5/13/2020 GARDNER RUSSO & GARDNER LLC
000086064320000001 Q4 2019 93 13,036,704 13F-HR 2/11/2020 GARDNER RUSSO & GARDNER LLC
000086064319000005 Q3 2019 94 12,846,208 13F-HR 11/13/2019 GARDNER RUSSO & GARDNER LLC
000086064319000004 Q2 2019 96 13,151,819 13F-HR 8/13/2019 GARDNER RUSSO & GARDNER LLC
000086064319000003 Q1 2019 93 12,872,843 13F-HR 5/15/2019 GARDNER RUSSO & GARDNER LLC