DOSSIER · 13F-HR · Q2 2026

Canton Hathaway, LLC

$522M in tracked AUM across 284 positions as of Q2 2026.

CH
CIK 0001755785 · last filed Jun 30, 2026
Total AUM
$522M
as of Q2 2026
Holdings
284
—
positions
Whale Score
60
60
tracked
Activity
—
no data
changes this Q
AI Analysis · Q2 2026
Comprehensive Analysis of Canton Hathaway, LLC SEC 13F Filing
1. Portfolio Overview

The most striking feature of this filing is the massive expansion in portfolio size, with total assets under management (AUM) surging by 254.9%, rising from approximately $146.13M to $518.60M in a single quarter. This substantial capital influx suggests a significant inflow of new capital or a consolidation of assets from another entity or strategy.

Despite the increase in capital, the portfoli...

2. Key Holdings

The portfolio is dominated by a single, outsized conviction bet: Berkshire Hathaway Inc A (BRK/A). This position alone is valued at $227.19M, representing a staggering 43.81% of the entire portfolio. This indicates that the fund manager views Berkshire Hathaway not just as a stock, but as a diversified "proxy" for the market or a safe harbor for deploying large amounts of capital quickly.

Outside of this mega-position, the fund utilizes a barbell strategy of ETFs and selective mega-cap technology:

  • ETF Exposure: The Vanguard 500 ETF (VOO) is the second-largest holding at 5.41%, providing immediate beta to the US large-cap market.
  • Precious Metals: The fund holds significant positions in GLD (SPDR Gold Shares) and SLV (iShares Silver Trust), totaling roughly 4.35% of the portfolio. This serves as a hedge against inflation or market volatility.
  • Technology Titans: Selective positions in GOOG, MSFT, AAPL, and NVDA provide exposure to the secular growth of artificial intelligence and cloud computing without dominating the portfolio.
  • Concentrated Smaller Caps: QXO Inc (1.42%) and Bloom Energy Corp (1.22%) are notable smaller-cap inclusions that stand out against a backdrop of blue-chip stocks, suggesting specific idiosyncratic theses.
Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
BRK/A
Berkshire Hathaway Inc A
$212M28340.6%
02
VOO
Vanguard 500 ETF
$31M45K5.9%
03
BE
Bloom Energy Corp Class A
$20M66K3.8%
04
GOOG
Alphabet Inc
$12M35K2.4%
05
EFA
Ishares Msci Eafe Etf
$12M116K2.3%
06
GLD
Spdr Gold Tr Gold Shs
$11M30K2.2%
07
MSFT
Microsoft Corp
$9M24K1.7%
08
BRK/B
Berkshire Hathaway Inc B
$9M17K1.7%
09
XLK
Technology Select Sector SPDR ETF
$8M42K1.6%
10
NVDA
NVIDIA Corp
$8M39K1.5%

Filing history

2026Q2Jun 30
$522M▲ 5.3%
284 positionsView →
2026Q1Mar 31
$496M▼ 4.4%
268 positionsView →
2025Q4Dec 31
$518M▼ 0.4%
282 positionsView →
2025Q3Sep 30
$521M▲ 6.2%
276 positionsLocked
2025Q2Jun 30
$490M▼ 0.9%
270 positionsLocked
2025Q1Mar 31
$495M▲ 23.7%
271 positionsLocked
2024Q4Dec 31
$400M▼ 0.1%
248 positionsLocked
2024Q3Sep 30
$401M▲ 9.6%
248 positionsLocked
2024Q2Jun 30
$366M▼ 1.9%
239 positionsLocked
2024Q1Mar 31
$372M▲ 12.2%
246 positionsLocked
2023Q4Dec 31
$332M▲ 5.2%
238 positionsLocked
2023Q3Sep 30
$316M▼ 1.2%
226 positionsLocked
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