Mario Gabelli acquired 97 Thousand Evolent Health shares worth $2.92 Million. That's 0.03% of their equity portfolio (410th largest holding). The first Evolent Health trade was made in Q3 2017. Since then Mario Gabelli bought shares nine more times and sold shares on nine occasions. The stake costed the investor $1.42 Million, netting the investor a gain of 106% so far.