Ask HN: Should the SEC ban listed companies from April Fools pranks?3 points·by rorykoehler·il y a 5 ans·0 commentsWhy? Check the 5 day chart for Volkswagen stock after their Voltswagen "prank". https://finance.yahoo.com/quote/VWAGY1 commentsPost comment[+]agnesm·il y a 5 ans