Ken Fisher acquired 5.06 Thousand Duke Energy shares worth $512 Thousand. That's 0.00% of their equity portfolio (754th largest holding). The investor owns Inf% of the outstanding Duke Energy stock. The first Duke Energy trade was made in Q1 2013. Since then Ken Fisher bought shares twenty more times and sold shares on nineteen occasions. The stake costed the investor $474 Thousand, netting the investor a gain of 8.2% so far.