Belgian short selling: week 11, 2026

From 9 Mar 2026 to 13 Mar 2026, 15 Belgium companies had disclosed short positions across 5 publication days. Changes are percentage points (pp) of issued share capital, between each company's last figure before the week and its last figure of the week, from official FSMA data.

Biggest rises

Company	Start	End	Change (pp)
ONTEX	1.02%	1.30%	+0.28
AZELIS	1.80%	1.89%	+0.09
LOTUS BAKERIES	0.79%	0.80%	+0.01

Biggest falls

Company	Start	End	Change (pp)
AEDIFICA	6.96%	2.72%	−4.24
SYENSQO	1.22%	0.72%	−0.50
SOLVAY	6.94%	6.90%	−0.04

New disclosures

No companies entered the dataset this week.

Most shorted at week end

SOLVAY, 6.90%
AEDIFICA, 2.72%
AZELIS, 1.89%
MELEXIS, 1.72%
ONTEX, 1.30%

Full table: most shorted Belgian stocks.