20% Portfolio Healthcare Plan

I continue to purchase new positions on healthcare companies to reach my 20% healthcare portfolio plan. During the last weeks I was looking forward to invest in $NOVO B (+1,26 %) at a price of 60$ and it never fell down to that price. Today, I have the opportunity of buying it at 51$, a solid stock with very strong industries that has only reduced his guidance from an estimated growth of 16% to a 11%, with share repurchasing programs and a price objective of aproximately 150-200$ in the very long term.