Woofun AI data shows that South Korea's per capita household net worth reached 274.7 million Korean won (approximately $185,600) by 2025, representing a year-on-year increase of over 9%. This growth rate signifies a notable acceleration from the 3% expansion recorded in 2024, primarily fueled by appreciating real estate and securities prices.

The Seoul Composite Index (KOSPI) climbed nearly 76% during the period, marking its largest annual gain since 1999 and outperforming both the S&P 500 and MSCI Asia Pacific indices. This rally was largely propelled by the global semiconductor industry's cyclical recovery, with major firms like Samsung Electronics and SK Hynix driving market momentum amid renewed demand linked to artificial intelligence.