Mario Gabelli acquired 78.8 Thousand PJT Partners shares worth $7.51 Million. That's 0.08% of their equity portfolio (258th largest holding). The first PJT Partners trade was made in Q4 2016. Since then Mario Gabelli bought shares eleven more times and sold shares on ten occasions. The stake costed the investor $2.62 Million, netting the investor a gain of 187% so far.