What Keeps Equities Aloft: Grantham By Jeremy Grantham Wed, Jun 21, 2017 SHARE ON: TwitterFacebookLinkedIn Low rates, high leverage, monopoly power, global brands and a friendly Supreme Court have all helped sustain corporate profits and keep P/E ratios high, writes the famous value investor. TO READ THIS ARTICLE, PLEASE SIGN IN OR SUBSCRIBE Not Yet a Member? What's Included? Subscribe Now! $249.00 per year(recurring) - or - $25.00 per month(recurring) Username or Email Address Password Remember Me Lost Password? Reset here.