John W. Rogers Jr. acquired 265 Thousand Keysight Technologies shares worth $36.7 Million. That's 0.39% of their equity portfolio (65th largest holding). The first Keysight Technologies trade was made in Q4 2016. Since then John W. Rogers Jr. bought shares nine more times and sold shares on twenty occasions. The stake costed the investor $10.2 Million, netting the investor a gain of 260% so far.