Euronext Brussels · Euronext Growth Brussels · below €300M

Belgian Microcap Stocks Screener

Screen Belgian microcap stocks below €300M market cap on Euronext Brussels — biotech, holding company spinoffs, and industrial companies with international operations.

Open Belgium microcap screener EUR · EBR · <€300M

What makes Belgium microcaps worth screening

  • Belgium has one of the most active biotech sectors in Europe relative to its size — multiple Euronext Growth Brussels-listed pharmaceutical and diagnostic companies below €300M, many connected to KU Leuven and UGent research networks
  • Belgian holding company culture creates interesting micro cap structures — small holding companies with portfolios of unlisted operating assets trading at persistent NAV discounts
  • Euronext Growth Brussels reports are filed in French or Dutch — limiting international investor access and creating an information discount on companies with solid fundamentals
  • Belgian microcaps historically trade at lower multiples than their French Euronext Growth equivalents despite similar reporting standards and comparable business quality

Where Belgium microcaps are listed

Euronext Growth Brussels

Part of Euronext Brussels. Most Belgium companies below €300M market cap are listed on this alternative or growth segment — lighter listing requirements, same exchange oversight, and EUR-denominated trading.

Exchange code in ScreenerHero: EBR

How to screen Belgium microcap stocks

1. Set exchange + market cap

Select EBR in the exchange filter. Set market cap maximum to €300M (or the equivalent in your target range). Sort by market cap ascending to start from the smallest names.

2. Apply quality filters

Add ROE > 8% and positive profit margin to filter the profitable subset of the microcap universe. Debt/equity below 1.5 removes overleveraged names. This combination narrows the universe to companies worth deeper analysis.

3. Find the cheapest

Sort by P/E or EV/EBITDA ascending within your quality-filtered list. Click any result to open the full instrument page — price history, fundamentals breakdown, and upcoming events.

Screen Belgium microcap stocks now

Filter by P/E, ROE, EV/EBITDA, margins, beta, and dividend yield across all Euronext Brussels listings below €300M. Free, no account needed.

Common questions

What is Euronext Growth Brussels and how does it relate to Belgian microcaps?

Euronext Growth Brussels is Belgium's alternative market for smaller companies. It lists companies typically below €300M with lighter listing requirements than the regulated Euronext Brussels main market. Belgium's biotech cluster, in particular, has produced multiple Euronext Growth listings that began as university spinoffs from Belgian research institutions.

What sectors are most active in Belgian microcap listings?

Healthcare and biotechnology (university spinoffs, diagnostics, drug development), financial holding structures (mini-conglomerates with unlisted assets), and industrial and consumer companies with primarily Belgian or Benelux revenue bases account for the majority of Belgian microcap listings.

How do I screen Belgian microcap stocks in ScreenerHero?

Select EBR in the exchange filter and set market cap maximum to €300M. For biotech names, note that P/E filters will exclude pre-revenue companies — use EV/Revenue or market cap alone to capture the full biotech universe. For industrial and holding companies, P/B combined with positive ROE works well to find undervalued profitable names.

Can I screen Belgium microcaps alongside other European markets?

Yes — the ScreenerHero screener lets you select multiple exchanges simultaneously. Combine EBR with other European exchanges and apply the same market cap maximum to run cross-country microcap screens with identical fundamental filters.

Belgium microcaps. Screened in seconds.

The Euronext Brussels companies below €300M that major screeners miss. Dense tables, fast filters, all active listings — including the ones with no analyst coverage. Free, no account needed. Premium at €25/mo adds alerts and exports.

Belgian Microcap Stocks Screener — Euronext Brussels (2026) — ScreenerHero