Korea Investment Holdings (071050.KS) Q1 2026: Net Profit Doubles to ₩916.7B as KOSPI 5,000 Rally Explodes Trading and Fee Income
Every market-sensitive revenue line fired simultaneously — but a profit base built on mark-to-market gains and transaction fees is only as durable as the bull run itself.
Source: Q1 2026 Quarterly Report (분기보고서) — Filed May 15, 2026 with DART | Consolidated Financial Statements | Balance sheet in ₩ trillions; income statement in ₩ billions
Korea Investment Holdings posted consolidated net profit of ₩916.7 billion in Q1 2026, a 99.6% year-on-year surge from ₩459.3 billion in Q1 2025 — the most decisive single quarter in the group's recent history and a direct consequence of KOSPI's 838-point advance to 5,052.46 at period end. Operating profit rose 108.9% to ₩1,106.3 billion, with financial asset valuation and disposal gains accounting for the single largest increment: ₩391.8 billion versus ₩85.8 billion a year earlier, a 4.5-fold increase that alone explains more than half of the ₩576.7 billion year-on-year operating profit swing. Net commission income nearly doubled to ₩621.5 billion as surging trading volumes lifted brokerage, financial product sales, and IB fee lines in tandem. The central analytical question this quarter — whether Korea Investment & Securities' operating margins had genuinely recovered — is answered emphatically in the affirmative; whether the recovery is durable is the separate, more sobering question.
