Glenn Greenberg's position in Ryanair Holdings Plc is currently worth $191M. That's 4.04% of their equity portfolio (10th largest holding). The first Ryanair Holdings Plc trade was made in Q2 2020. Since then Glenn Greenberg bought shares four more times and sold shares on nine occasions. The stake costed the investor $138M, netting the investor a gain of 38% so far.