Key Points New York City-based D1 Capital Partners bought nearly 5.8 million shares of Flowserve in the third quarter. The value of the position increased by $309.2 million from quarter to quarter. At quarter-end, D1 reported holding nearly 7.5 million Flowsere shares valued at $397.5 million. These 10 stocks could mint the next wave of millionaires › New York City-based D1 Capital Partners reported a major increase in its holding of Flowserve (NYSE:FLS), buying nearly 5.8 million shares in the t ...