Korea Macro Daily(Beta Mode)
Won Strengthens Past 1,400 as Chip Stocks Slide
Market Snapshot
| Asset | Level | Change |
|---|---|---|
| KOSPI | 6,869.83 | -1.55% |
| KOSDAQ | 834.20 | -3.52% |
| USD/KRW | 1,386.86 | -1.97% |
| Samsung | 247,500.00 | -7.82% |
| SK Hynix | 1,500,000.00 | -9.75% |
| Brent Crude | 91.47 | +0.49% |
| Gold | 4,581.70 | +4.94% |
| Bitcoin | 69,468.75 | +7.40% |
| Korea Short-term Rate | 2.54% | +0.00% |
| Korea Long-term Rate | 4.18% | +2.60% |
Prior Economic Events
| Data | Prior | Cons | Actual |
|---|---|---|---|
| No events available | |||
Korea Unemployment Rate (3y) | Type: macro_line | Unemployment (%): 2.8 (2026-07-01) | Range: 2.5–3.3 | Trend(5pt): 3.1,2.8,2.8,2.8,2.8
Today's Economic Events
| Data | Prior | Cons | Time |
|---|---|---|---|
| No events available | |||
- Won advances past 1,400 per dollar despite KOSPI rout
- KDI lifts 2026 GDP forecast to 3.2% on AI chip demand
- KRX triggers sidecar as Samsung and SK Hynix lead selloff
Yesterday's Recap
Korean equities fell sharply on August 18 with KOSPI closing at 6,869.83, down 1.55 percent, while KOSDAQ dropped 3.52 percent to 834.20. Samsung Electronics declined 7.82 percent to 247,500 won and SK Hynix fell 9.75 percent to 1,500,000 won after heavy semiconductor selling. The KRX activated a sell-side sidecar on KOSPI to curb volatility during the session.
USD/KRW fell 1.97 percent to 1,386.86, pushing the won past the 1,400 level for the first time in eleven months. Korea’s short-term rate held at 2.54 percent while the long-term rate rose 2.60 percent to 4.18 percent. July CPI printed 2.79 percent year-over-year, slightly softer than expected and reinforcing subdued inflation pressures.
Export-Import Bank of Korea announced a 100 million won donation for Colombia earthquake relief, a minor item amid the market focus on currency strength.
The Day Ahead
Today’s domestic calendar remains empty of scheduled data releases or Bank of Korea events. Market attention will center on any follow-through in USD/KRW after the won’s break below 1,400 and on semiconductor order flow that could influence Samsung and SK Hynix. Global cues from Brent crude at 91.47 dollars and gold at 4,581.70 dollars may shape risk sentiment for Korean exporters.
Traders will also monitor whether the recent KDI 3.2 percent GDP forecast alters expectations for external demand. No MPC minutes or speeches are due, leaving the August 28 policy meeting as the next clear focal point.
Other Economic Notes
KDI raised its 2026 GDP growth projection to 3.2 percent, citing the AI-driven semiconductor boom as the main driver above the government’s 3 percent target. Authorities plan to raise bank deposit insurance fees by 910 billion won annually to strengthen the safety net. The government is also exploring a new financial hub outside Seoul to reduce capital concentration.
Export growth remained robust in July, led by chips and ships, supporting the broader recovery narrative. These developments underscore Korea’s reliance on technology exports while highlighting efforts to manage financial-sector resilience.
