Compare Graham Holdings Company Common Stock (GHC) vs SMX Security Matters plc (SMX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Graham Holdings Company Common Stock vs SMX Security Matters plc — how do they compare? Graham Holdings Company Common Stock trades at $1,186.01 (market cap $5.02B), while SMX Security Matters plc trades at $3.6 (market cap $3.90M). The key difference: Graham Holdings Company Common Stock is far larger — about 1287.2× SMX Security Matters plc's market cap, and Graham Holdings Company Common Stock pays a 0.63% dividend while SMX Security Matters plc pays none. Which is the better fit depends on your goals — on Pluang, investors hold Graham Holdings Company Common Stock for 0 Days and SMX Security Matters plc for 22 Days on average.
| GHC | SMX | |
|---|---|---|
Market Cap | $5.02B | $3.90M |
Volume | 21,118 | 74,477 |
Sector | Industrials | Industrials |
52-Week High | $1.23K | $74.08K |
52-Week Low | $949.84 | $3.56 |
Typical Hold Time | 0 Days | 22 Days |
Enterprise Value | $5.12B | -$27.42M |
Dividend Yield | 0.63% | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
SMX stock trades at $3.79, up 4.7% today, but faces severe fundamental challenges with no revenue reported for 2025 and a net loss of $169.18 million. The technical outlook is bearish based on moving averages, though oversold oscillators suggest potential for a near-term bounce. The company is actively promoting its Digital Material Passport technology for recycling and material verification, generating significant media coverage in outlets like Forbes and TIME as of late September 2026.
The investment case is highly speculative. While the company's technology narrative is gaining media traction, the absence of revenue and deeply negative profitability metrics present substantial risk. Investor optimism appears driven by the long-term potential of its circular economy platform rather than current financial performance, making the stock suitable only for risk-tolerant investors betting on a successful business turnaround.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
About Graham Holdings Company Common Stock
Graham Holdings Company is a diversified holding company with operations spanning education services (Kaplan), television broadcasting (Graham Media Group), healthcare services, and manufacturing, among other businesses; it was formerly known as The Washington Post Company.
Read more on GHC →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 →
