Ayat Qasim AlmasriNathasa Mazna Ramli2024-05-302024-05-302020-11-109789674408558http://fem.usim.edu.my/ibaf2020-proceeding/https://oarep.usim.edu.my/handle/123456789/17427e-Proceedings of The 9th Islamic Banking, Accounting and Finance International Conference 2020 (iBAF2020) “Navigating the New Normal in Islamic Finance and Wealth Management” 10th – 11th November 2020, Malaysia Organized by: Faculty of Economics and Muamalat,USIM Page: 70-80This paper aim to investigate the effect of large shareholder’s ownership namely, family, government, foreign and institutional ownership on the firm financial performance among all Jordanian non-financial firms listed on Amman Stock Exchange for the year 2018 with 70 observations. In this paper, financial performance was measured using ROA, ROE as accounting performance measure, and MTBR as market performance measure. Firm age, firm size and leverage was used as control variable. the finding of this study show a positive significant relationship between family, foreign and institutional ownership and firms financial performance. Also, show negative significant relationship between government shareholders ownership and firms financial performance ROA, ROE.en-USlarge shareholders, financial performance, agency problem, Jordanian manufacturing firmsArticle7080