Mirae Asset Securities shares have more than tripled this year as investors increasingly view the brokerage as a proxy for Elon Musk's SpaceX ahead of its potential blockbuster initial public offering. This surge reflects growing market speculation that SpaceX's IPO could deliver significant returns, driving demand for Mirae Asset's stock as a speculative vehicle. The brokerage's performance now closely tracks investor sentiment toward SpaceX's future valuation, with trading volumes spiking as retail and institutional investors pile into the proxy play. The 200% year-to-date gain underscores how closely Mirae Asset's fortunes are now tied to SpaceX's imminent IPO prospects, making it a bellwether for space sector enthusiasm in Korean markets.