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Compare Berkshire Hathaway Inc Class B (BRK.B) vs SMX Security Matters plc (SMX) Price & Performance

Berkshire Hathaway Inc Class BTrade
SMX Security Matters plcTrade

Price performance (Past 24H)

Key statistics

Berkshire Hathaway Inc Class B vs SMX Security Matters plc — how do they compare? Berkshire Hathaway Inc Class B trades at $509.45, while SMX Security Matters plc trades at $16.48 (market cap $17.04M). The key difference: Berkshire Hathaway Inc Class B is trading nearer its 52-week high, SMX Security Matters plc nearer its low. Which is the better fit depends on your goals.

BRK.BSMX
Sector
FinancialsTechnology
52-Week High
$529.65$103.71K
52-Week Low
$465.39$12.87
Market Cap
$17.04M
Enterprise Value
-$14.29M

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Berkshire Hathaway Inc Class B

BRK.B trades at $509.58, down 3.79% on the day, with technical indicators showing a bullish trend from moving averages and strong directional momentum (ADX). Analyst consensus is positive with 57% buy ratings and no sell recommendations. The stock is near key support at $510 and resistance at $522, indicating a critical price zone.

The outlook remains favorable given strong institutional support and bullish technicals, but risks include market volatility and Berkshire Hathaway's exposure to economic cycles. Upside potential hinges on execution across its diversified holdings, while any broad market downturn could pressure the stock.

SMX Security Matters plc

SMX trades at $16.45, up 4.11% today, amid a reverse stock split effective June 1, 2026. The stock shows bearish technical signals with support at $16 and resistance at $17. Financially, the company reported a net loss of $169.18 million for 2025, with negative ROE and ROA, though it strengthened its balance sheet with $77 million in financing in 2026. Recent news highlights SMX's focus on recycled plastic verification and commercialization strategies.

The outlook remains speculative; SMX's technology addresses growing demand for material traceability, but persistent losses and high cash burn pose significant risks. Investor sentiment is cautious due to weak profitability, though institutional financing provides near-term liquidity. The stock's viability hinges on successful commercialization and path to profitability.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Berkshire Hathaway Inc Class B

Berkshire Hathaway is a holding company with diverse subsidiaries, primarily in insurance through Geico and its reinsurance groups. It reinvests profits into various industries, owning Burlington Northern Santa Fe (railroad), Berkshire Hathaway Energy, and major manufacturing, service, and retail businesses like Precision Castparts and Lubrizol. The company operates in a highly decentralized manner.

Read more on BRK.B

About SMX Security Matters plc

SMX Security Matters plc is a digital authentication and tracking technology company that uses a chemical-based, invisible marker system to trace and verify products across global supply chains. Their technology creates a 'digital twin' of physical products, used for quality control, counterfeiting prevention, and ensuring sustainability compliance from raw materials to final sale. The company's solutions are applied across various industries, including precious materials, luxury goods, and fast-moving consumer goods.

Read more on SMX