South Korea's retirement pension in-kind transfer system has shifted pension assets decisively toward securities firms, with 15.87 trillion won moved between financial institutions from its late October 2024 launch through the end of June. Transfers from banks to securities firms reached 5.22 trillion won, or 33% of the total, while the reverse flow was only 1.3 trillion won, leaving brokerages with a 4.15 trillion won net inflow versus a 3.97 trillion won net outflow for banks and a 178.9 billion won loss for insurers. The pattern was especially strong in IRP (individual retirement pension) accounts, where securities firms posted a 3.04 trillion won net inflow and banks lost 2.75 trillion won. The system lets subscribers switch providers without selling holdings such as ETFs, provided the move stays within the same pension category, including DB (defined benefit), DC (defined contribution), or IRP. Analysts and an industry insider said the main advantage for brokerages was not clearly superior returns, but broader ETF lineups, real-time ETF trading, and stronger app-based convenience during a sharp KOSPI rally. Banks have sought regulatory approval for real-time ETF trading, but that would require financial authorities to reverse a 2021 interpretive ruling, making a change appear unlikely. A similar shift has taken place in pension savings products, where 9.26 trillion won moved from insurance and trust products into pension savings funds from 2024 through the first quarter of this year. New pension savings fund accounts also climbed, and total assets under management reached 69.1 trillion won. With legislation for a fund-type retirement pension expected in the second half of this year and possible implementation as early as next year, the competition for long-term pension customers may intensify further across banks, insurers, securities firms, and large fiduciary institutions such as the NPS (South Korea's national pension fund).