Faillite de la banque SVB: quels risques de contagion?

The Alphabeta Building, where the offices of Silicon Valley Bank UK (SVB) are based, is pictured in London on March 12, 2023. - Britain's technology and life sciences sectors are at "serious risk" following the closure of the Silicon Valley Bank, Chancellor Jeremy Hunt warned on Sunday. The California-based SVB bank, which was closed by US authorities on Friday, manages the money of some of the UK's most promising businesses, Hunt said. (Photo by JUSTIN TALLIS / AFP)

La fermeture de la Silicon Valley Bank (SVB), plus grande faillite bancaire aux États-Unis depuis la crise financière de 2008, va-t-elle faire tache d’huile? Des analystes financiers interrogés lundi par l’AFP restent pour l’instant optimistes en raison des mesures prises par les autorités américaines, mais les marchés s’inquiètent.