Yorktown Energy Partners XI, L.P. (Trades, Portfolio), a notable investment firm, has recently adjusted its investment portfolio by reducing its stake in Ramaco Resources Inc (NASDAQ:METC). On November 15, 2023, the firm sold 4,482,058 shares of Ramaco Resources, which resulted in an 80.22% decrease in their holding. This transaction has had a significant impact on the firm's investment in Ramaco, altering the landscape of its portfolio.