The National Pension Service (NPS), South Korea's state pension fund, has entered a new era with total reserves surpassing 1,500 trillion won. Notably, roughly two-thirds of the reserves came not from insurance premiums paid by citizens but from investment returns.
According to NPS on Thursday, total fund reserves stood at 1,540.4 trillion won ($1.1 trillion) as of the end of January 2026. Cumulative investment returns since the fund's establishment in 1988 through January totaled 1,050.8 trillion won, accounting for 68% of total reserves.
Citizens have paid a combined 928.5 trillion won in insurance premiums to date. After subtracting 438.9 trillion won spent on pension payouts and administrative costs, the net principal from premiums stands at approximately 489.6 trillion won. In other words, about two-thirds of the current 1,540 trillion won reserve was generated through investments.
The fund got off to a strong start this year. NPS posted 81.5 trillion won in returns in January 2026 alone. The gains are attributed to an aggressive asset allocation strategy centered on equities. As of the same period, equities accounted for the largest share at 58.4%, followed by bonds at 26.0% and alternative assets including real estate and infrastructure at 15.2%. The results reflect a strategic shift away from the fund's earlier bond-focused conservative approach toward higher-return investments.
In terms of portfolio structure, 1,539.3 trillion won — 99.9% of total assets — is concentrated in financial instruments such as domestic and overseas equities and bonds. The remaining 1.1 trillion won is allocated to welfare and other purposes. Since inception, the fund has paid out a total of 425.4 trillion won in pensions and spent 13.5 trillion won on fund management and operations.
"We will continue to manage the public's precious retirement funds in a stable manner," NPS said. The fund's operational status is disclosed monthly through the Fund Management Division's website.