Stock Market Report June 5: Cautious Sentiment Mounts Ahead of Fed Rate Decision

Stock Market Shows Caution Ahead of Fed Rate Decision

On June 5, 2026, the stock market exhibited a cautious trend, with major tech stocks and ETFs experiencing minor fluctuations. Investor sentiment turned watchful as the market awaited the U.S. Federal Reserve's interest rate decision meeting, leading to mixed movements in individual stocks. While large-cap tech and semiconductor stocks saw limited price swings, some companies with high valuation burdens experienced declines.

Major Stock Trends and Valuation Analysis

As of June 5, 2026, here is an analysis of the movements and valuation metrics for key market-leading stocks:

Stock	Current Price (KRW)	Change (%)	Market Cap (Trillion KRW)	PER
Nvidia	218.66	+0.02%	5.30	33.4
Apple	311.23	+0.00%	4.57	37.7
Alphabet (GOOGL)	372.19	+0.04%	4.53	28.4
Microsoft	428.05	+0.00%	3.18	25.5
Amazon	253.79	+0.02%	2.73	31.6
TSMC	444.92	+0.02%	2.31	38.0
Broadcom	418.91	-0.13%	1.98	69.9
Meta	627.57	+0.01%	1.59	22.8
Tesla	418.45	-0.01%	1.57	383.9
Micron	996.00	-0.08%	1.12	47.0
AMD	523.20	-0.04%	0.85	175.6
Intel	111.78	-0.01%	0.56	-
ARM	393.44	-0.04%	0.42	452.2

As seen in the table, Nvidia closed at 218.66 KRW, up a slight 0.02%, with a market capitalization of 5.30 trillion KRW. Its PER of 33.4x is still considered high but may be justifiable given the recent surge in market demand for AI semiconductors. Apple (311.23 KRW, +0.00%) and Microsoft (428.05 KRW, +0.00%) also traded flat, minimizing volatility. Alphabet (372.19 KRW, +0.04%) recorded a PER of 28.4x, evaluated as a relatively reasonable valuation.

Conversely, Broadcom (418.91 KRW, -0.13%) saw a decline, posting a high PER of 69.9x. This is interpreted as profit-taking following its recent significant stock price surge. Taiwan's TSMC (444.92 KRW, +0.02%) closed slightly higher at a PER of 38.0x, reflecting expectations of a recovery in the semiconductor industry cycle.

AI-related stocks AMD (523.20 KRW, -0.04%) and ARM (393.44 KRW, -0.04%) ended lower, with extremely high PERs of 175.6x and 452.2x, respectively. ARM's high valuation, especially without clear EPS growth projections, suggests potential for significant future stock price volatility. Tesla (418.45 KRW, -0.01%), also trading slightly down with a high PER of 383.9x, demonstrated how valuation pressure is impacting stock prices.

Intel (111.78 KRW, -0.01%) shows a '-' for PER, indicating that valuation is difficult to calculate based on current net profit, or it may be operating at a loss. Micron (996.00 KRW, -0.08%) closed down with a PER of 47.0x, suggesting a short-term price correction despite expectations for a memory market recovery.

Market and Industry Impact Analysis

The primary driver for the current market is the Fed's rate decision. While the weaker-than-expected U.S. May non-farm payroll data had partially spurred hopes for an interest rate cut, persistent uncertainty surrounding inflation metrics has kept investors on edge regarding the Fed's final decision. This macroeconomic environment directly impacts investor sentiment and exacerbates volatility for tech and growth stocks, which are particularly sensitive to interest rate hikes.

The semiconductor industry is projected to maintain its long-term growth trajectory, driven by increasing AI demand. Strong earnings from leading companies like Nvidia and TSMC are positively influencing the entire ecosystem. However, excessive valuations can trigger corrections, and the declines observed in some stocks like Micron and AMD appear to reflect this pressure. News of SK Group strengthening its AI alliance with Nvidia offers a positive signal, yet individual stock movements remain more sensitive to macroeconomic and valuation factors.

The Korea Exchange has convened an emergency market review meeting to address increased market volatility and promote stability, indicating that the domestic stock market is also highly responsive to global market trends. The rise in the won-dollar exchange rate, exceeding 1560 KRW, is seen as a factor that could increase import prices and put pressure on the stock market.

Future Outlook and Investment Implications

The future direction of the stock market is likely to be determined by the U.S. Federal Reserve's rate decision and corporate earnings reports in the second half of the year. A clear signal for interest rate cuts could reignite a rally, particularly in tech stocks. However, if high interest rates persist, the burden on overvalued stocks is expected to increase.

For individual stock investments, it is crucial to carefully consider valuation pressures. Companies with expected structural growth, such as Nvidia and TSMC, may remain attractive. However, stocks with extremely high PERs like Tesla, ARM, and AMD should be approached with caution, preparing for potential corrections. For companies with slow earnings recovery, such as Intel, close monitoring of turnaround momentum is necessary.

News of SK Hynix's market cap surpassing $1 trillion highlights the status of Korea's semiconductor industry, but it remains important to consistently verify whether valuation and earnings improvement are aligned. Regarding GC Cell, securities analysts' views that R&D momentum and profitability improvements in the second half could drive stock volatility illustrate the double-edged sword of growth stock investing.

Investors are advised to make cautious investment decisions by comprehensively considering macroeconomic indicators, company fundamentals, and current valuation levels. In a market with increasing volatility, it is important to focus on a company's intrinsic value from a long-term perspective rather than short-term fluctuations.