Mario Gabelli's position in Johnson & Johnson is currently worth $14.3 Million. That's 0.15% of their equity portfolio (160th 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 57 occasions. The stake costed the investor $5.92 Million, netting the investor a gain of 142% so far.