Jim Simons acquired 1.06 Million Oneok shares worth $82.5 Million. That's 0.13% of their equity portfolio (168th largest holding). The first Oneok trade was made in Q2 2013. Since then Jim Simons bought shares seventeen more times and sold shares on thirteen occasions. The stake costed the investor $67.2 Million, netting the investor a gain of 23% so far.