Canton Hathaway, LLC 13F holdings
Canton Hathaway, LLC reported 280 positions with a total reported value of $521.7M as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-06. Top holdings by reported value: BRK-B Berkshire Hathaway Inc A (42.3%), Vanguard 500 ETF (5.9%), BE Bloom Energy Corp Class A (3.8%), GOOGL Alphabet Inc (3.3%), Ishares Msci Eafe Etf (2.3%). Against 2026-03-31 it opened 31 new positions and exited 17. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 280 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| BRK-B Berkshire Hathaway Inc A | 17,728 | $220.7M | 42.3% |
| Vanguard 500 ETF | 44,750 | $30.7M | 5.9% |
| BE Bloom Energy Corp Class A | 65,645 | $19.9M | 3.8% |
| GOOGL Alphabet Inc | 47,983 | $17.0M | 3.3% |
| Ishares Msci Eafe Etf | 115,649 | $12.0M | 2.3% |
| GLD Spdr Gold Tr Gold Shs | 30,474 | $11.2M | 2.2% |
| MSFT Microsoft Corp | 23,557 | $8.8M | 1.7% |
| Technology Select Sector SPDR ETF | 42,473 | $8.1M | 1.6% |
| NVDA NVIDIA Corp | 38,539 | $7.7M | 1.5% |
| AMZN Amazon.Com Inc | 31,950 | $7.6M | 1.5% |
| Industrial Select SPDR ETF | 40,518 | $7.5M | 1.4% |
| iShares Russell 2000 | 24,411 | $7.3M | 1.4% |
| QXO QXO Inc | 401,537 | $6.9M | 1.3% |
| SLV iShares Silver Trust | 118,237 | $6.3M | 1.2% |
| JPM Jpmorgan Chase & Co | 18,089 | $5.9M | 1.1% |
| AAPL Apple Inc | 20,218 | $5.9M | 1.1% |
| AVGO Broadcom Inc | 15,210 | $5.7M | 1.1% |
| V Visa Inc Com Cl A | 16,276 | $5.6M | 1.1% |
| Select Sector Spdr Trust Shs Ben Int Energy | 99,060 | $5.3M | 1.0% |
| iShares Core US Aggregate Bond | 48,700 | $4.8M | 0.9% |
| AMD Advanced Micro Devices Inc | 7,609 | $4.4M | 0.8% |
| Utilities Select Sector SPDR ETF | 81,077 | $3.7M | 0.7% |
| Communication Services Sel Sect SPDR ETF | 32,695 | $3.5M | 0.7% |
| Select Sector Spdr Trust The Health Care Select Se | 20,246 | $3.2M | 0.6% |
| DHR Danaher Corp | 15,950 | $3.0M | 0.6% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 31 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| QNT Quantinuum Inc. CL A COM | 18,725 | $1.5M | 0.3% |
| NOW ServiceNow Inc | 12,160 | $1.2M | 0.2% |
| HONA HONEYWELL AEROSPACE INC | 3,568 | $788.8K | 0.2% |
| Rocket Cos Inc-Class A | 22,300 | $351.2K | <0.1% |
| iShares 3-7 Year Treasury Bond ETF | 1,571 | $184.5K | <0.1% |
| FIGR Figure Technology Solutions Inc | 6,000 | $184.3K | <0.1% |
| iShares 0-5 Year TIPS Bond ETF | 1,743 | $178.1K | <0.1% |
| SPCX Space Exploration Technologies Corp. CLASS A COM S | 1,010 | $172.6K | <0.1% |
| INCY Incyte Corp | 1,500 | $170.0K | <0.1% |
| ILMN Illumina Inc | 900 | $158.2K | <0.1% |
| NBIX Neurocrine Biosciences Inc | 900 | $151.7K | <0.1% |
| iShares Core MSCI EAFE | 1,498 | $144.7K | <0.1% |
| CHRS Coherus Oncology Inc | 58,230 | $81.5K | <0.1% |
| ProShares UltraShort Semiconductors | 6,000 | $68.2K | <0.1% |
| Ishares Inc Core Msci Emerging Mkts Etf | 735 | $60.9K | <0.1% |
| MRVL Marvell Technology Group Ltd | 200 | $59.6K | <0.1% |
| Invesco DB Agriculture | 2,050 | $54.7K | <0.1% |
| iShares TIPS Bond | 450 | $49.2K | <0.1% |
| Ishares Core S&P Small-Cap E | 284 | $42.1K | <0.1% |
| Chime Financial Inc | 1,984 | $40.6K | <0.1% |
| Cypress Dev Corp Com New | 195,000 | $36.4K | <0.1% |
| iShares Core S&P Mid-Cap | 444 | $34.2K | <0.1% |
| BDRY Breakwave Tanker Shipping ETF | 200 | $29.7K | <0.1% |
| TSM Taiwan Semiconductor Manufacturing Co Ltd | 56 | $26.7K | <0.1% |
| iMGP DBi Managed Futures Strategy ETF | 869 | $26.6K | <0.1% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 17 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| Rocket Cos Inc Class A | 165,880 | $2.4M | 0.5% |
| RMD ResMed Inc | 3,200 | $718.3K | 0.1% |
| Great Lakes Dredge & Dock Corp | 35,000 | $595.0K | 0.1% |
| PLD Prologis Inc | 3,700 | $489.1K | <0.1% |
| ACRE Ares Commercial Real Estate Corp | 88,915 | $426.8K | <0.1% |
| ADSK Autodesk Inc | 585 | $140.0K | <0.1% |
| PCOR PROCORE TECHNOLOGIES ORD | 2,132 | $121.5K | <0.1% |
| ALOY Realloys Inc Com | 7,800 | $76.1K | <0.1% |
| Surge Battery Metals Inc | 156,000 | $65.4K | <0.1% |
| E3 Metals Corp | 78,000 | $58.1K | <0.1% |
| CENTURY LITHIUM CORP F | 195,000 | $52.4K | <0.1% |
| BKNG Booking Hldgs Inc | 10 | $42.1K | <0.1% |
| iShares 20 Year Treasury Bond ETF | 462 | $40.1K | <0.1% |
| NU Nu Holdings Ltd | 2,007 | $28.8K | <0.1% |
| NKE Nike Inc B | 463 | $24.5K | <0.1% |
| ACN Accenture PLC A | 120 | $23.8K | <0.1% |
| CCI Crown Castle International Corp | 250 | $20.3K | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| CEG CONSTELLATION ENERGY ORD | 7,530 | 12,135 | +61.2% | $3.0M |
| Consumer Staples Select Sector SPDR ETF | 3,740 | 13,505 | +261.1% | $1.1M |
| iShares Core S&P 500 | 453 | 994 | +119.4% | $744.4K |
| NVDA NVIDIA Corp | 37,439 | 38,539 | +2.9% | $7.7M |
| QXO QXO Inc | 389,737 | 401,537 | +3.0% | $6.9M |
| Select Sector Spdr Trust The Health Care Select Se | 19,153 | 20,246 | +5.7% | $3.2M |
| BX Blackstone Group Lp | 17,152 | 18,102 | +5.5% | $2.1M |
| AMGN Amgen Inc | 215 | 515 | +139.5% | $186.5K |
| iShares National Muni Bond ETF | 200 | 1,180 | +490.0% | $127.0K |
| Rexel SA | 12,800 | 15,000 | +17.2% | $655.3K |
| Select Sector Spdr Trust Shs Ben Int Energy | 97,945 | 99,060 | +1.1% | $5.3M |
| iShares US Real Estate ETF | 21,884 | 22,432 | +2.5% | $2.3M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| BRK-B Berkshire Hathaway Inc A | 21,535 | 17,728 | -17.7% | $220.7M |
| Select Sector Spdr Fund Shs Ben Consumer Discretio | 30,568 | 650 | -97.9% | $76.2K |
| LLY Eli Lilly and Co | 2,273 | 873 | -61.6% | $1.0M |
| BE Bloom Energy Corp Class A | 71,172 | 65,645 | -7.8% | $19.9M |
| AAPL Apple Inc | 24,607 | 20,218 | -17.8% | $5.9M |
| AMD Advanced Micro Devices Inc | 9,509 | 7,609 | -20.0% | $4.4M |
| GOOGL Alphabet Inc | 50,883 | 47,983 | -5.7% | $17.0M |
| PGR PROGRESSIVE CORP OHIO | 4,686 | 186 | -96.0% | $40.6K |
| TRIN Trinity Capital Inc | 98,715 | 43,955 | -55.5% | $786.4K |
| RTX Raytheon Technologies Ord | 4,278 | 278 | -93.5% | $52.7K |
| American Wtr Wks Co Inc | 6,000 | 1,000 | -83.3% | $131.6K |
| AVGO Broadcom Inc | 16,210 | 15,210 | -6.2% | $5.7M |
CIK 1755785 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
