Mario Gabelli's position in Johnson & Johnson is currently worth $15.7 Million. That's 0.17% of their equity portfolio (146th largest holding). The first Johnson & Johnson trade was made in Q1 2001. Since then Mario Gabelli bought shares 35 more times and sold shares on 53 occasions. The stake costed the investor $6.89 Million, netting the investor a gain of 127% so far.