FIRM-LEVEL DETERMINANTS OF THE PRICE–EARNINGS RATIO: PANEL EVIDENCE FROM TEN U.S. MARKET-CAP EQUITIES (2005–2026). GCM [Internet]. 2026 Apr. 11 [cited 2026 May 21];1(4):48-60. Available from: https://econferencia.com/index.php/1/article/view/475