Actually, I was supposed to establish a stable investment in Norfolk Southern. After my first investment in $NSC (+0%) (550€), however, the share has risen to its last ATH since November last year.
As the only profit taking in my portfolio, I am selling the stock after a 28% gain (as I said, unfortunately the position was smaller than originally planned) to invest these gains in $NKE (+0,2%) Nike and $O (+0,52%) Realty Income.