Shares of Infinity Natural Resources jumped almost 11% in their NYSE debut, valuing the oil and natural gas producer at $1.3B. The listing

Infinity Natural Resources Inc. priced its initial public offering above the midpoint of its range in a sign of a strong stock-market debut for the oil and gas producer, which operates in Ohio and Pennsylvania.

Infinity Natural Resources, an independent energy company, has launched its initial public offering (IPO) today. The company priced 13,250,000 shares of its Class A common stock at $20.00 each. Trading commenced on the New York Stock Exchange (NYSE) under the ticker symbol "INR",