Mario Gabelli acquired 467 Thousand Navigator Holdings Ltd shares worth $6.28 Million. That's 0.07% of their equity portfolio (280th largest holding). The first Navigator Holdings Ltd trade was made in Q4 2013. Since then Mario Gabelli bought shares 23 more times and sold shares on eleven occasions. The stake costed the investor $5.02 Million, netting the investor a gain of 25% so far.