At the end of this banner stock market year, you can bet that major business publications will be naming their investor of the year. You can stop now. I have the winner, and nobody is even close when it comes to his total return on investment: Vladimir Putin, the Russian president.

A recent report in The Washington Post, quoting intelligence sources, said Putin may have spent less than $500,000 to hack our last election and help (though Hillary helped much more) Donald Trump become president. And Putin’s payoff is Trump’s first year: a president who is simultaneously eroding some of our most basic norms, undermining some of our most cherished institutions and enacting a mammoth tax bill that will not make America great again.

If you assume, as I do, that Putin wants to see an America that is not an attractive model for his own people or others to emulate, and that he wants an America run by a chaos president who cannot lead the West, then Trump is his dream come true, whether or not there was any collusion between them.

So Vladimir Putin, come on up! You’re my Investor of the Year. You’re the Warren Buffett of geopolitics.