Social Capital Group LLC decreased its holdings in shares of ProKidney Corp. (NASDAQ:PROK – Free Report) by 12.8% during the 3rd quarter, Holdings Channel.com reports. The fund owned 11,573,000 shares of the company’s stock after selling 1,700,000 shares during the period. ProKidney makes up approximately 89.0% of Social Capital Group LLC’s portfolio, making the stock […]