Source: Segye Ilbo · 경제

What happened

South Korea’s OECD Composite Leading Indicator (CLI) reached its strongest level in more than five years last month and ranked first among 17 OECD economies whose readings were published, Segye Ilbo reported on Sept. 13, citing OECD data released that day.

The CLI, which gauges momentum six to nine months ahead, stood at 102.87 — the highest since May 2021 (102.88), a gap of five years and three months. Korea’s top ranking is its first since May 2020 (99.46), or six years and three months ago. Segye Ilbo ties the surge to the ongoing semiconductor boom.

The breakdown

The OECD CLI combines six inputs: manufacturing outlook, equity prices, investment-goods inventories, the inventory-to-shipment ratio, the long-short rate spread, and terms of trade (export prices over import prices). Above 100 implies GDP may exceed its long-run trend; below 100 implies the opposite.

Korea’s CLI bottomed at 99.14 in January 2024, turned up from 99.16 in February 2024, and has risen for 19 consecutive months. Statistics Korea’s leading-index cyclical component climbed for nine straight months and hit 104.2 in July — the highest since August 2000 (104.6), a span of 25 years and 11 months.

Segye Ilbo points to chip-driven terms-of-trade gains as the main lift. Last month’s exports rose 68.7% year on year on semiconductors and cosmetics, pushing export prices higher relative to imports.

Momentum is easing. The CLI’s monthly gain peaked at 0.43 points in March, then narrowed for five straight months through last month, when it added only 0.06 points. Statistics Korea’s leading index slowed from a 0.9-point June gain to 0.4 points in July.

Headwinds include Middle East conflict pushing oil above $100 per barrel, rising U.S. Fed hike odds, and two consecutive Bank of Korea rate increases. Segye Ilbo notes concern that expansion could gradually slow.

The government rejects a downturn read. In its Sept. 11 “Recent Economic Trends” bulletin, the Ministry of Economy and Finance said a “robust economic recovery continues.” A ministry official told Segye Ilbo that with the CLI well above 100, slower month-on-month gains should not signal an imminent turn down.

Why it matters outside Korea

The OECD CLI is a cross-country yardstick. Topping a 17-nation table during a chip upcycle shows Korea’s export-price strength in forward indicators global investors track alongside U.S. and Japanese readings. For holders of memory-heavy Korea ETFs or ADRs, the report confirms chip trade terms still feed the cycle — while shrinking monthly gains warn that the pace of improvement, not the level, is what markets may reprice next.

What travelers and expats should watch

• Won and import costs vs. the headline rank: First-place CLI does not cap fuel or utility bills. With oil cited above $100 per barrel, check how your bank prices dollars and how living costs move — the index signals growth strength, not price stability.
• Chip-hub job timing: Segye Ilbo links the CLI to semiconductor and cosmetics exports. In Pangyo, Hwaseong, or similar corridors, hiring often lags export orders; the 0.06-point August CLI increment suggests the wave may be maturing even as levels stay high.
• Rates after two BOK hikes: Renters and mortgage holders should watch whether further tightening follows the oil-and-Fed backdrop Segye Ilbo flags.
• Rankings shift: Korea’s prior CLI peak among peers was May 2020; this repeat took six years and three months.

Context

Read this as a high but decelerating forward signal from the semiconductor trade cycle, not as proof of years of uninterrupted acceleration. Segye Ilbo pairs record CLI levels and export growth with shrinking monthly gains, higher oil, and tighter rates — strong today, with friction building ahead.

Source

Segye Ilbo · 경제: 반도체 호황에… 韓 OECD 선행지수 17개국 중 1위 — Korean original; paraphrased for briefing. Soft briefing only — not personalized investment, tax, or macroeconomic advice.