Putri, R.T. and Sulistiowati, D. 2026. Measuring Stock Investment Risk Using Expected Shortfall tith the Gramcharlier Expansion at PT. Energi Mega Persada Tbk. Journal Research of Social Science, Economics, and Management. 5, 12 (Jul. 2026), 13380–13392. DOI:https://doi.org/10.59141/jrssem.v5i12.1615.