Investing.com -- ARKO Corp., the Richmond, Va.-based convenience store operator and fuel supplier, has seen its credit rating downgraded by S&P Global Ratings due to weaker operating performance. The ...
Investing.com -- Fitch Ratings has downgraded the Long-Term Foreign- and Local-Currency Issuer Default Ratings (IDRs) of Taiwan-based Nanya Technology Corporation to ’BB+’ from ’BBB-’ and its National ...