The KOSPI surged ~3.8% on Aug 5 (Samsung +3.1%, SK Hynix +6.7%), forcing the KRX to trigger a buy-side sidecar — signs of an overheated single session. After a near-4% one-day spike within a multi-week downtrend and with community 1d sentiment leaning bearish, a short-term pullback/consolidation is the higher-probability outcome for the next session.