Mario Gabelli acquired 2.72 Million ViacomCBS shares worth $89.3 Million. That's 0.96% of their equity portfolio (17th largest holding). The investor owns Inf% of the outstanding ViacomCBS stock. The first ViacomCBS trade was made in Q4 2019. Since then Mario Gabelli bought shares twelve more times and sold shares on eight occasions. The investor's estimated purchase price is $115 Million, resulting in a loss of 22%.