Carlson Capital L P, a Dallas-based hedge fund sponsor, has recently increased its stake in Glatfelter Corp (NYSE:GLT), a leading manufacturer and seller of paper and fiber products. This article aims to provide a comprehensive overview of the transaction, the profiles of both Carlson Capital L P and Glatfelter Corp, and an analysis of the stock's performance. On October 26, 2023, Carlson Capital L P added 150,000 shares of Glatfelter Corp to its portfolio at a trade price of $1.56 per share.