GARDNER RUSSO & QUINN LLC
13F filer · CIK 860643 · Lancaster, PA
Summary
GARDNER RUSSO & QUINN LLC reported $8.93B across 85 positions in its 13F for 2026 Q2, filed Aug 13, 2026. The largest holdings are GOOG (12.1%), BRK.A (12.0%), PM (9.2%). Versus 2026 Q1, leaving options aside, it opened 1 new positions, added to 10, trimmed 42 and sold out of 2.
Reported value$8.93B
Positions85
Report period2026 Q2
FiledAug 13, 2026
New positions1
Added10
Trimmed42
Sold out2
Top 25 holdings
By reported value, options listed separately · change vs 2026 Q1
Weight 12.1%Value $1.08BPrice $339.16Shares 3.05M -9.02%Since Jun 30 -4.01%
Weight 12.0%Value $1.07BPrice $753368Shares 1,432 -1.92%Since Jun 30 +0.60%
Weight 9.2%Value $819.68MPrice $193.76Shares 4.53M -1.61%Since Jun 30 +7.10%
Weight 8.8%Value $781.90MPrice $568.26Shares 1.52M -2.11%Since Jun 30 +10.64%
Compagnie Financiere RichemontNo ticker matchTrim
Weight 8.7%Value $773.66MShares 3.35M -2.96%
Heineken Holding NVNo ticker matchTrim
Weight 7.6%Value $679.64MShares 8.91M -2.15%
Weight 6.1%Value $545.79MPrice $92.73Shares 5.31M -3.04%Since Jun 30 -9.70%
Weight 6.1%Value $540.10MPrice $502.35Shares 1.08M -2.80%Since Jun 30 +0.39%
Weight 4.9%Value $441.22MPrice $74.89Shares 5.90M -2.50%Since Jun 30 +0.11%
Weight 4.6%Value $407.70MPrice $69.23Shares 5.71M +1.77%Since Jun 30 -3.04%
Weight 4.6%Value $406.78MPrice $490.77Shares 705K -1.40%Since Jun 30 -14.90%
Weight 4.1%Value $366.86MPrice $68.16Shares 5.08M -1.73%Since Jun 30 -5.54%
Eurofins ScientificNo ticker matchAdd
Weight 3.6%Value $320.91MShares 4.09M +32.22%
Weight 2.5%Value $218.87MPrice $178.39Shares 1.19M +18.47%Since Jun 30 -3.33%
Pernod RicardNo ticker matchTrim
Weight 1.9%Value $171.68MShares 2.35M -5.17%
Weight 0.6%Value $53.85MPrice $21.79Shares 2.19M -2.64%Since Jun 30 -11.24%
Weight 0.5%Value $43.72MPrice $26.85Shares 1.60M -3.04%Since Jun 30 -1.86%
Weight 0.3%Value $29.94MPrice $367.74Shares 87K -6.99%Since Jun 30 +7.18%
Exxon Mobil CorpNo ticker matchNew
Weight 0.3%Value $24.77MShares 181K
Weight 0.2%Value $17.04MPrice $26.29Shares 639K -3.09%Since Jun 30 -1.35%
Anheuser-Busch InBev SANo ticker matchTrim
Weight 0.2%Value $14.23MShares 171K -6.91%
Weight 0.1%Value $10.69MPrice $69.13Shares 149K -9.64%Since Jun 30 -3.92%
Weight 0.1%Value $9.80MPrice $206.92Shares 44K -5.77%Since Jun 30 -7.24%
Weight 0.1%Value $8.33MPrice $1740Shares 4,265 -13.91%Since Jun 30 -10.89%
Weight 0.1%Value $8.09MPrice $336.59Shares 25K -83.39%Since Jun 30 +2.83%
| Stock | Weight | Value | Since Jun 30 | Shares change | Action |
|---|---|---|---|---|---|
| 12.1% | $1.08B | -4.01% | -9.02% | Trim | |
 BRK.ABerkshire Hathaway Inc Cl A | 12.0% | $1.07B | +0.60% | -1.92% | Trim |
| 9.2% | $819.68M | +7.10% | -1.61% | Trim | |
| 8.8% | $781.90M | +10.64% | -2.11% | Trim | |
| Compagnie Financiere RichemontNo ticker match | 8.7% | $773.66M | — | -2.96% | Trim |
| Heineken Holding NVNo ticker match | 7.6% | $679.64M | — | -2.15% | Trim |
| 6.1% | $545.79M | -9.70% | -3.04% | Trim | |
| BRK.BBerkshire Hathaway Inc Cl B | 6.1% | $540.10M | +0.39% | -2.80% | Trim |
| 4.9% | $441.22M | +0.11% | -2.50% | Trim | |
| 4.6% | $407.70M | -3.04% | +1.77% | Add | |
| 4.6% | $406.78M | -14.90% | -1.40% | Trim | |
| 4.1% | $366.86M | -5.54% | -1.73% | Trim | |
| Eurofins ScientificNo ticker match | 3.6% | $320.91M | — | +32.22% | Add |
| 2.5% | $218.87M | -3.33% | +18.47% | Add | |
| Pernod RicardNo ticker match | 1.9% | $171.68M | — | -5.17% | Trim |
| 0.6% | $53.85M | -11.24% | -2.64% | Trim | |
| 0.5% | $43.72M | -1.86% | -3.04% | Trim | |
| 0.3% | $29.94M | +7.18% | -6.99% | Trim | |
| Exxon Mobil CorpNo ticker match | 0.3% | $24.77M | — | — | New |
| 0.2% | $17.04M | -1.35% | -3.09% | Trim | |
| Anheuser-Busch InBev SANo ticker match | 0.2% | $14.23M | — | -6.91% | Trim |
| 0.1% | $10.69M | -3.92% | -9.64% | Trim | |
| 0.1% | $9.80M | -7.24% | -5.77% | Trim | |
| 0.1% | $8.33M | -10.89% | -13.91% | Trim | |
| 0.1% | $8.09M | +2.83% | -83.39% | Trim |
Weight is the share of the reported 13F value, including options at notional value. “Since Jun 30” compares the latest close with the quarter-end price implied by the filing (value ÷ shares).
Largest buys in 2026 Q2
Eurofins ScientificNo ticker match≈ $78.20MAdd
Exxon Mobil CorpNo ticker match≈ $24.77MNew
De'LonghiNo ticker match≈ $157.1KAdd
Largest sells in 2026 Q2
BRK.ABerkshire Hathaway Inc Cl A≈ $20.11MTrimCompagnie Financiere RichemontNo ticker match≈ $17.58MTrim
Source: SEC Form 13F, values as reported by the filer. Filings lag up to 45 days after quarter end and cover only certain long positions. Research only, not investment advice.