KOSPI Surge and Hedging

South Korean equities have risen over 90% this year, led by Samsung Electronics and SK Hynix, pushing the KOSPI into a $1 trillion valuation. On June 7 the iShares MSCI South Korea ETF fell 14% and the benchmark slipped 7% as investors trimmed exposure and added downside protection.

Bloomberg

• Samsung and SK Hynix drive over 90% of the KOSPI’s rise; the index trades at 8.6× forward earnings, below its five-year average of 10× and cheaper than Taiwan’s 20×, while options on EWY ETF show a shift to downside protection and iShares MSCI South Korea ETF fell 14% as the benchmark slipped 7% on June 7.

Bloomberg

• Excluding two chip giants, earnings growth expectations for the index’s remainder rose to >50% for 2026, up from 20% in January; global funds withdrew a record $76 billion this year.

Bloomberg

Golden Horse Fund’s managing partner Yi Ling Ong said the fund is trimming gross exposure and adding derivative protection, while Bloomberg Intelligence’s Tanvir Sandhu said the debate now focuses on preserving gains. M&G’s Vikas Pershad said investors are shifting toward “picks-and-shovels” firms supporting AI infrastructure. Gama Asset Management’s Rajeev De Mello warned exiting now could make re-entry difficult if a correction occurs. Optiver’s Stephane Martin cautioned leveraged ETFs and upcoming weekly single-stock options could leave the market in a precarious position during a downturn.

Bloomberg

Analysts warn that rising retail leverage and leveraged ETFs could amplify volatility, as record $76 billion of foreign outflows are absorbed by fickle retail investors; weekly single-stock options are a double-edged sword that may boost participation but also magnify price swings.

Bloomberg

• “We’ve been trimming gross exposure at the margin and layering derivative protection over the last few weeks,” — Yi Ling Ong, managing partner, Golden Horse Fund

Bloomberg

• “The debate isn’t whether the Kospi story remains attractive — it’s how to stay invested without giving back a portion of the gains,” — Tanvir Sandhu, global chief derivatives strategist, Bloomberg Intelligence

Bloomberg

• “Exiting now will make it very difficult to re-invest later if the market doesn’t correct.” — Rajeev De Mello, global macro portfolio manager, Gama Asset Management SA

Bloomberg

Slowdown in the Korean rally could spill over to U.S. tech stocks, while market concentration in a few mega-caps makes it vulnerable to sentiment shifts; cheaper valuations than Taiwan keep it attractive for investors.

Bloomberg

Upcoming large IPOs, such as a SpaceX listing, may draw cash and prompt rotation; investors will watch weekly single-stock options and leveraged ETF activity for risk signals.

Bloomberg