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 [Internet]. 2021 May 17 [cited 2024 Nov. 24];1(1). Available from: https://jurnal.uic.ac.id/Al-Musyarakah/article/view/25