None with the M's, but he got a ring with the Reds and the Nasty Boys in 1990.
Comparing the Yankees to almost any other org, however, is apples to oranges. You could "Bill James" the info going back, dividing payroll by wins, perhaps dolling up Wins Above Team or whatever, and Lou should be worth his salt.
An imperfect science, to be certain.
Wins is wins as Yogi Berra would say, and stats are stats which means that Torre was a winning manager while Piniella is a so-so manager (at best).