Michael Mauboussin: Invisible Lead Steer Posted on May 27, 2005December 15, 2017 by Michael Covel Michael Mauboussin of Legg Mason authored an interesting perspective on the “lead steer”. Read PDF report. Share this:Click to print (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window)