comparing stocks with flows here

Nividia's stock market valuation is the projected valuation of all its future profits, from here to eternity (or however long Nivida lasts)

For the "entire UK economy" you're using just one year's GDP - that is, UK PLC's income for one year.

Completely incomparable things and comparing them is a sign of economic illiteracy. (You're far from alone though - journalists make the same error over and over again.)

Posted By: Bertie Russell, Jul 10, 09:43:30