Mario Gabelli's SAM Position Overview
Mario Gabelli (via Gamco Investors, Inc. Et Al) currently holds 28,070 shares of The Boston Beer Company, Inc. (SAM) worth $5.48 M, representing 0.05% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Mario Gabelli has maintained a long-term strategic position in SAM, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2025, adding 5,776 shares. Largest reduction occurred in Q4 2014, reducing 17,600 shares.
Analysis based on 13F filings available since 2013 Q2
Mario Gabelli's The Boston Beer Company (SAM) Holding Value Over Time
Track share changes against reported price movement
Quarterly The Boston Beer Company (SAM) Trades by Mario Gabelli
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +5,776 | Add 25.91% | 28,070 | $195.13 |
| Q3 2025 | +5,089 | Add 29.58% | 22,294 | $211.42 |
| Q2 2025 | +886 | Add 5.43% | 17,205 | $190.81 |
| Q1 2025 | +649 | Add 4.14% | 16,319 | $238.84 |
| Q4 2024 | +3,400 | Add 27.71% | 15,670 | $299.98 |
| Q3 2024 | -4,515 | Reduce 26.90% | 12,270 | $289.14 |
| Q2 2024 | +3,452 | Add 25.89% | 16,785 | $305.05 |
| Q1 2024 | +1,925 | Add 16.87% | 13,333 | $304.42 |
| Q3 2023 | -25 | Reduce 0.22% | 11,408 | $389.53 |
| Q2 2023 | +3,280 | Add 40.23% | 11,433 | $308.44 |
| Q1 2023 | +400 | Add 5.16% | 8,153 | $328.70 |
| Q4 2022 | -2,782 | Reduce 26.41% | 7,753 | $329.52 |
| Q3 2022 | +267 | Add 2.60% | 10,535 | $323.68 |
| Q2 2022 | +2,580 | Add 33.56% | 10,268 | $302.98 |
| Q1 2022 | +203 | Add 2.71% | 7,688 | $388.53 |
| Q4 2021 | -100 | Reduce 1.32% | 7,485 | $505.14 |
| Q3 2021 | +2 | Add 0.03% | 7,585 | $509.69 |
| Q1 2021 | -425 | Reduce 5.31% | 7,583 | $1206.25 |
| Q4 2020 | -159 | Reduce 1.95% | 8,008 | $994.26 |
| Q3 2020 | -701 | Reduce 7.90% | 8,167 | $883.31 |
| Q2 2020 | -3,300 | Reduce 27.12% | 8,868 | $536.65 |
| Q1 2020 | -4,200 | Reduce 25.66% | 12,168 | $367.52 |
| Q4 2019 | -3,787 | Reduce 18.79% | 16,368 | $377.87 |
| Q3 2019 | -1,950 | Reduce 8.82% | 20,155 | $364.08 |
| Q2 2019 | -550 | Reduce 2.43% | 22,105 | $377.74 |
| Q1 2019 | -200 | Reduce 0.88% | 22,655 | $294.73 |
| Q4 2018 | -200 | Reduce 0.87% | 22,855 | $240.82 |
| Q3 2018 | -1,800 | Reduce 7.24% | 23,055 | $287.49 |
| Q2 2018 | -700 | Reduce 2.74% | 24,855 | $299.70 |
| Q1 2018 | -200 | Reduce 0.78% | 25,555 | $189.04 |
| Q3 2017 | +200 | Add 0.78% | 25,755 | $156.20 |
| Q1 2017 | +19 | Add 0.07% | 25,555 | $144.67 |
| Q4 2016 | +383 | Add 1.52% | 25,536 | $169.84 |
| Q3 2016 | +300 | Add 1.21% | 25,153 | $155.25 |
| Q2 2016 | +1,920 | Add 8.37% | 24,853 | $171.05 |
| Q1 2016 | -1,100 | Reduce 4.58% | 22,933 | $185.06 |
| Q4 2015 | -4,000 | Reduce 14.27% | 24,033 | $201.93 |
| Q3 2015 | -12,850 | Reduce 31.43% | 28,033 | $210.61 |
| Q2 2015 | -7,200 | Reduce 14.97% | 40,883 | $231.98 |
| Q1 2015 | -2,767 | Reduce 5.44% | 48,083 | $267.39 |
| Q4 2014 | -17,600 | Reduce 25.71% | 50,850 | $289.54 |
| Q3 2014 | -5,650 | Reduce 7.62% | 68,450 | $221.75 |
| Q2 2014 | -14,500 | Reduce 16.37% | 74,100 | $223.52 |
| Q1 2014 | -5,300 | Reduce 5.64% | 88,600 | $244.73 |
| Q4 2013 | -11,700 | Reduce 11.08% | 93,900 | $241.79 |
| Q3 2013 | -6,500 | Reduce 5.80% | 105,600 | $244.21 |
| Q2 2013 | +112,100 | Add 0.00% | 112,100 | $170.64 |
Mario Gabelli's The Boston Beer Company Investment FAQs
Mario Gabelli first purchased The Boston Beer Company, Inc. (SAM) in Q2 2013, acquiring 112,100 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Mario Gabelli has held The Boston Beer Company, Inc. (SAM) for 51 quarters since Q2 2013.
Mario Gabelli's largest addition to The Boston Beer Company, Inc. (SAM) was in Q2 2013, adding 112,100 shares worth $19.13 M.
According to the latest 13F filing for Q4 2025, Mario Gabelli's firm, Gamco Investors, Inc. Et Al, owns 28,070 shares of The Boston Beer Company, Inc. (SAM), valued at approximately $5.48 M.
As of the Q4 2025 filing, The Boston Beer Company, Inc. (SAM) represents approximately 0.05% of Mario Gabelli's publicly disclosed stock portfolio, making it one of their key holdings.
Mario Gabelli's peak holding in The Boston Beer Company, Inc. (SAM) was 112,100 shares, as reported at the end of Q2 2013.