 NEW YORK, May 06, 2021 GLOBE NEWSWIRE -- Portman Ridge Finance Corporation Nasdaq: PTMN the Company or Portman Ridge announced today its financial results for the first quarter ended March 31, 2021 and declared a quarterly stockholder distribution of 0.06 per share, payable on June 1, 2021 to stockholders of record at the close of business on May 19, 2021. 