Itto Turyandi, Wanda Alicia Andin, Muhammad Rangga Wibiksana, & Silvi Andriyani Wardani. (2026). Net Profit Margin (Npm) Analysis in Measuring SK Hynix Inc.’S Financial Performance Against Semiconductor Market Fluctuations 2020-2024. Jurnal Dialektika: Jurnal Ilmu Sosial, 24(1), 154–161. https://doi.org/10.63309/dialektika.v24i1.967