Asian Stocks Rise as Cooling US CPI Dims Rate Hike Fears; Kospi Rallies 3.7%

The Quick Take

• Asian equities rose broadly as softer US CPI and jobs data reduced expectations for a September Fed rate hike
• South Korea's Kospi rallied 3.7% while Japan's gauges also advanced on the Fed expectation repricing
• Wells Fargo Investment: cooling inflation and jobs data 'may keep hawkish Fed officials at bay in September'

Asian equity markets advanced on August 12-13 following US July consumer price index data and a softer-than-expected jobs report that reduced market pricing for a Federal Reserve rate increase at its September meeting. South Korea's Kospi was among the top performers with a 3.7% gain as macro tailwinds aligned with the country's semiconductor sector rebound. Japan's benchmark indices also rose. Wells Fargo Investment cited the combination of cooling CPI and employment data as factors that 'may keep hawkish Fed officials at bay in September,' framing that resonated strongly with emerging Asian market investors closely tracking US monetary policy trajectory.

Dovish Fed expectations trigger a predictable capital flow sequence that benefits Asian markets: the US dollar weakens, making emerging market currencies more competitive and reducing debt servicing burdens for USD-denominated corporate obligations across Asia. For South Korea, Japan, and Singapore-listed companies with significant US export revenues, a weaker dollar compresses reported earnings in local currency terms — yet the net effect for equity valuations is positive when lower discount rates more than offset any translation headwinds. Regional central banks including the Bank of Korea and Bank of Japan will assess the Fed's posture carefully as they calibrate their own policy trajectories toward the end of 2026.

The September Federal Open Market Committee meeting is the key data point — its statement and dot plot will confirm whether July's inflation softness was sufficient to pause the rate cycle and for how long. For Asian equity markets, watch for capital flow data showing FII positioning shifts into emerging Asian exposures, which typically follow rate repricing events with a 2-4 week lag. August CPI data, due mid-September, will provide the next decisive US inflation reading. The macro variable is the consistency of US services inflation decline — services CPI has been the most persistent component, and previous market re-accelerations in this measure have reversed rate-cut pricing rapidly.

Synthesized from 2 sources.