Arbat Capital Advisory Services Limited (UK) analyst Alexey Golubovich and Arbat Capital Managing Director Alexander Orlov - on possible methods of valuation of Greenland, the "takeover" of which is sought by US President Donald Trump.

From $12.5 billion to $2.6 trillion: How to calculate Greenland's fair value

Rockwool A/S

Shares of the Danish industrial company Rockwool, the world's largest producer of stone wool insulation for buildings and infrastructure, collapsed at trading in Copenhagen by 7.7% - to 205 Danish kroner (about $35.7). During trading on January 13, quotations fell even by 10%, which was the sharpest one-day decline for them since August 20, Bloomberg<a href="https://www.bloomberg.com/news/articles/2026-01-13/rockwool-shares-plunge-after-putin-seizes-its-russian-assets"> writes</a>.

Danish Rockwool shares plummet after seizure of assets in Russia

Rheinmetall AG

Saab AB (publ)

Leonardo S.p.a.

Thales S.A.

Two hotbeds of tensions - Venezuela and Greenland - sent the sector's quotations skyrocketing