Base rate for KODEX 200 1d up is ~52%, but evidence tilted me the other way. KOSPI 200 is memory-chip heavy (Samsung, SK Hynix) and the current US weakness is concentrated in chip/memory names (SNDK -14%, Micron peers), a direct headwind. Recent action is choppy-to-lower and 1d/1w community sentiment is bearish (0-up/2-down, 1-up/6-down), so I update to down with low-moderate confidence.