As Facebook’s share price continues to plummet, critics have accused Mark Zuckerberg of being ‘in over his hoodie’ and called for him to step down as CEO.

Corporate experts have suggested that the 28-year-old founder should stick to what he does best as a technological innovator and hand the CEO reins over to a more experienced executive.

And any doubts about Zuckerberg were further compounded on Thursday as the company’s stock price plunged to an all-time low dropping to $19.87 – almost half its IPO price.

'There is a growing sense that Mark Zuckerberg, talented though he may be, is in over his hoodie as CEO of a multibillion-dollar public company,' Sam Hamadeh, head of research firm PrivCo, told the