Prem Watsa's position in Delek US Holdings is currently worth $963 Thousand. That's 0.06% of their equity portfolio (46th largest holding). The first Delek US Holdings trade was made in Q3 2019. Since then Prem Watsa bought shares two more times and sold shares on two occasions. The stake costed the investor $581 Thousand, netting the investor a gain of 66% so far.