French short selling: week 1, 2026

From 29 Dec 2025 to 2 Jan 2026, 66 France 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 AMF data.

Biggest rises

Company	Start	End	Change (pp)
CAPITAL B	2.14%	2.89%	+0.75
ACCOR	1.61%	2.36%	+0.75
REXEL	2.02%	2.73%	+0.71
EDENRED	8.52%	9.14%	+0.62
FDJ UNITED	3.21%	3.77%	+0.56
UBISOFT ENTERTAINMENT	7.39%	7.85%	+0.46
DBV TECHNOLOGIES	0.51%	0.81%	+0.30
WORLDLINE	7.47%	7.67%	+0.20
CASINO GUICHARD-PERRACHON	0.82%	0.99%	+0.17
EXAIL TECHNOLOGIES	5.03%	5.15%	+0.12

Biggest falls

Company	Start	End	Change (pp)
SOITEC	2.33%	1.80%	−0.53
GENFIT	1.22%	0.72%	−0.50
VIRIDIEN	3.17%	2.97%	−0.20
BOUYGUES	0.79%	0.68%	−0.11
CLARIANE SE	2.18%	2.08%	−0.10
FORVIA	4.09%	4.00%	−0.09
NEXITY	1.41%	1.39%	−0.02

New disclosures

No companies entered the dataset this week.

Most shorted at week end

VALEO , 11.60%
EDENRED , 9.14%
VALLOUREC , 8.92%
UBISOFT ENTERTAINMENT , 7.85%
WORLDLINE , 7.67%

Full table: most shorted French stocks.