Canton Hathaway, LLC reported 346 positions worth $409.71M for the quarter ended Sep 30, 2026, down 0.8% on the prior quarter. It opened 134 new positions, added to 31, trimmed 24 and exited 7. Its largest holding is Berkshire Hathaway Inc at 50.5% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| LLY ELI LILLY & Co | +1,400 | +160.4% | $1.62M | 0.642% |
| BSX Boston Scientific Corp | +26.6K | – | $1.16M | 0.283% |
| RTX RTX Corp | +4,000 | +1,438.8% | $742.60K | 0.194% |
| PLD Prologis, Inc. | +3,700 | – | $480.41K | 0.117% |
| AVGO Broadcom Inc. | +1,000 | +6.6% | $351.19K | 1.39% |
| BIP Brookfield Infrastructure Partners L.P. | +9,650 | +59.0% | $343.06K | 0.226% |
| BHRB Burke & Herbert Financial Services Corp. | +4,446 | – | $305.00K | 0.074% |
| MSFT Microsoft Corp | +440 | +1.9% | $225.68K | 3% |
| IT Gartner Inc | +1,170 | – | $218.25K | 0.053% |
| SHC Sotera Health Co | +11.8K | – | $217.35K | 0.053% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| BRK-A Berkshire Hathaway Inc | -6 | -2.1% | $4.48M | 50.5% |
| QXO QXO, Inc. | -128.6K | -32.0% | $1.50M | 0.779% |
| CMS Cms Energy Corp | -10.0K | -100.0% | $765.00K | Exited |
| TJX Tjx Companies Inc | -5,000 | -100.0% | $757.50K | Exited |
| BE Bloom Energy Corp | -1,330 | -2.0% | $368.38K | 4.35% |
| AAPL Apple Inc. | -976 | -4.8% | $325.03K | 1.56% |
| NFLX Netflix Inc | -3,720 | -49.8% | $258.84K | 0.064% |
| AEC Anfield Energy Inc. | -45.0K | -100.0% | $196.65K | Exited |
| FIGR Figure Technology Solutions, Inc. | -6,000 | -100.0% | $184.26K | Exited |
| INCY Incyte Corp | -1,500 | -100.0% | $170.04K | Exited |
| Holding | Shares | Trade Value | Weight |
|---|---|---|---|
| BSX Boston Scientific Corp | +26.6K | $1.16M | 0.283% |
| PLD Prologis, Inc. | +3,700 | $480.41K | 0.117% |
| BHRB Burke & Herbert Financial Services Corp. | +4,446 | $305.00K | 0.074% |
| IT Gartner Inc | +1,170 | $218.25K | 0.053% |
| SHC Sotera Health Co | +11.8K | $217.35K | 0.053% |
| ALOY Realloys Inc. | +15.0K | $122.55K | 0.03% |
| DE Deere & Co | +150 | $100.73K | 0.025% |
| UMAC Unusual Machines, Inc. | +3,000 | $73.44K | 0.018% |
| PCOR Procore Technologies, Inc. | +1,333 | $68.94K | 0.017% |
| NEOG Neogen Corp | +2,000 | $25.60K | <0.01% |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| CMS Cms Energy Corp | -10.0K | $765.00K | 0.185% |
| TJX Tjx Companies Inc | -5,000 | $757.50K | 0.183% |
| AEC Anfield Energy Inc. | -45.0K | $196.65K | 0.048% |
| FIGR Figure Technology Solutions, Inc. | -6,000 | $184.26K | 0.045% |
| INCY Incyte Corp | -1,500 | $170.04K | 0.041% |
| ILMN Illumina, Inc. | -900 | $158.25K | 0.038% |
| NBIX Neurocrine Biosciences Inc | -900 | $151.68K | 0.037% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | BRK-A Berkshire Hathaway Inc | Financial Services | 277 | $206.92M | 50.5% | -6 | -2.1% | Reduced | 0.06% |
| 2 | BE Bloom Energy Corp | Industrials | 64.3K | $17.81M | 4.35% | -1,330 | -2.0% | Reduced | 0.02% |
| 3 | MSFT Microsoft Corp | Technology | 24.0K | $12.31M | 3% | +440 | +1.9% | Added | 0% |
| 4 | GOOG Alphabet Inc. | Technology | 35.2K | $12.01M | 2.93% | 0 | 0.0% | Unchanged | 0% |
| 5 | GLD Spdr Gold Trust | Financial Services | 30.6K | $11.64M | 2.84% | +79 | +0.3% | Added | 0.01% |
| 6 | NVDA Nvidia Corp | Technology | 38.5K | $8.80M | 2.15% | 0 | 0.0% | Unchanged | 0% |
| 7 | BRK-B Berkshire Hathaway Inc | Financial Services | 17.3K | $8.61M | 2.1% | -160 | -0.9% | Reduced | 0% |
| 8 | AMZN Amazon Com Inc | Consumer Discretionary | 32.2K | $8.03M | 1.96% | +260 | +0.8% | Added | 0% |
| 9 | SLV iShares Silver Trust | Others | 117.9K | $6.43M | 1.57% | -322 | -0.3% | Reduced | 0.02% |
| 10 | AAPL Apple Inc. | Technology | 19.2K | $6.41M | 1.56% | -976 | -4.8% | Reduced | 0% |
| 11 | JPM Jpmorgan Chase & Co | Financial Services | 18.0K | $5.94M | 1.45% | -130 | -0.7% | Reduced | 0% |
| 12 | V Visa Inc. | Financial Services | 16.3K | $5.85M | 1.43% | 0 | 0.0% | Unchanged | 0% |
| 13 | AVGO Broadcom Inc. | Technology | 16.2K | $5.69M | 1.39% | +1,000 | +6.6% | Added | 0% |
| 14 | AMD Advanced Micro Devices Inc | Technology | 7,344 | $4.49M | 1.1% | -265 | -3.5% | Reduced | 0% |
| 15 | GOOGL Alphabet Inc. | Technology | 13.0K | $4.47M | 1.09% | +241 | +1.9% | Added | 0% |
Tip. Select a row to see that position’s full history at Canton Hathaway.
As of its Q3 2026 13F filing, Canton Hathaway, LLC’s five largest positions were Berkshire Hathaway Inc (BRK-A) at 50.5%, Bloom Energy Corp (BE) at 4.3%, Microsoft Corp (MSFT) at 3.0%, Alphabet Inc. (GOOG) at 2.9%, Spdr Gold Trust (GLD) at 2.8% of the reported portfolio.
Canton Hathaway, LLC reported a 13F portfolio worth $409.71M across 346 positions for Q3 2026. That is down 0.8% from the previous quarter.
Its largest purchases by value were ELI LILLY & Co ($1.62M), Boston Scientific Corp ($1.16M), RTX Corp ($742.60K). It opened 134 new positions.
Its largest sales by value were Berkshire Hathaway Inc ($4.48M), QXO, Inc. ($1.50M), Cms Energy Corp ($765.00K). It exited 7 positions entirely.
From the Form 13F-HR reports Canton Hathaway, LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.