PENGARUH RASIO NET PROFIT MARGIN (NPM), RETURN ON INVESTMENT (ROI) DAN RETURN ON EQUITY (ROE) TERHADAP HARGA SAHAM DI BURSA EFEK INDONESIA (STUDI PADA JAKARTA ISLAMIC INDEX). Al-Musyarakah. 2021;1(1). Accessed October 16, 2024. https://jurnal.uic.ac.id/Al-Musyarakah/article/view/25