Other holdings underperformed. Orthopedic specialist Zimmer Biomet Holdings, Inc. (NYSE:ZBH) fell –20.44% after cutting guidance and admitting internal supply issues. Earnings were in-line, but revenue was negatively impacted by inventory for some high-end products. The company subsequently cut full-year earnings guidance from $8.00 per share to $ 7.95 per share. We view the supply problem as a short-term issue and believe the long-term future is bright for this best-in-class brand.
From John Rogers (Trades, Portfolio)' Ariel Appreciation Fund fourth quarter 2016 commentary.