EWY Fades Into Samsung's Q2 Print as Foreigners Sell Korea a 12th Straight Session

A Green Open That Closed Red

The tell in EWY's 4.96% slide is that Korea didn't open weak — it opened strong and gave it all back. The KOSPI opened up 1.22% and climbed to the 8,300 level intraday before profit-taking dragged it to a 0.46% loss at 8,051.33. That intraday reversal is the entire story: this was a session where the bid showed up, got sold into, and faded. The seller was foreign money, which extended its net-selling streak to a twelfth consecutive session, dumping 1.31 trillion won, with institutions offloading another 1.43 trillion won. Domestic retail did the catching, net-buying 2.65 trillion won — the same tug-of-war between foreigners selling and locals bidding that has defined this index's every lurch. For a dollar-priced perp, a soft close plus any won weakness compounds into a bigger number than the cash index's own 0.46% drop suggests.

SK Hynix Is Still the Fund

EWY is not a South Korea bet so much as a leveraged read on two memory stocks. SK Hynix is roughly 24.6% of the fund and Samsung Electronics another ~21.8%, so nearly half of every EWY tick is decided by two names. On July 6 those two split: SK Hynix fell 3.38% while Samsung actually rose 2.75%. With Hynix carrying the larger weight and doing all the losing, the fund followed it down. The pressure wasn't purely local, either — the same session saw semiconductor names weaken in Japan and fresh questions about whether cloud providers can sustain their AI infrastructure spending, the exact demand-destruction worry that cracked this trade earlier in the month. LG Energy Solution added to the red, closing down 2.21% on a target-price cut.

Samsung's Print Is the Binary

The reason to sell into strength here is a calendar event, not a chart. Samsung's preliminary second-quarter earnings land the next session, and analysts are calling this reporting round a turning point for the realignment of the memory cycle — the test of whether the AI-driven demand that delivered a record Q1 (Samsung's best-ever quarter, SK Hynix at a 72% operating margin) is still accelerating or starting to roll. Consensus has Samsung's Q2 operating profit near 85 trillion won, with the bull case eyeing 99 trillion, and combined Q2 profit across the KOSPI's largest names is forecast to top 200 trillion won for the first time. That's a lot of good news to price in front of, which is precisely why foreigners chose to de-risk rather than chase the open. A beat re-arms the memory supercycle narrative that carried EWY to these levels; a miss, or soft guidance on HBM demand, hands the bears the confirmation they've been waiting for. Until the number prints, this is just position-squaring — the fund is trading the anxiety, not the result.