the dormant US-China trade conflict has reignited over China's rare earth export controls, sending shockwaves through global financial markets. from the New York stock market plunge to supply chain risks for Samsung Electronics and SK hynix, we break down the key takeaways.

g2 war reignited, rattling global financial markets

if you slept well last night, you may have woken up to find your stock account blue in the face. The quiet US-China tradeconflict has resurfaced, hitting financial markets across the globe. The three major New York Stock Exchange indices plunged between 2-3% in unison, with the tech-heavy Nasdaq plunging a whopping 3.6%. In the aftermath, big tech companies like Nvidia, Apple, and Tesla wiped out more than $110 trillion in market capitalization in just one day.

the shock also spread to the cryptocurrency markets, where Bitcoin plunged 15% and Ethereum more than 20% over the weekend, sending investors into a panic. What happened? at the center of it all: 'rare earths'.

the Chinese 'rare earth' trump card that started it all

what are rare earths, the vitamins of high-tech industry?

when you hear the phrase "rare earth elements," it's easy to think of rare metals, but rare earths have been called the "vitamins of the high-tech industry," and they're indispensable to modern technology. smartphones, electric car motors, semiconductor wafer abrasives, and even stealth fighter jets couldn't be made without them.

the problem is that China controls about 70% of the world's rare earth production and more than 90% of the processing and refining capacity. china holds a powerful card that could choke the lifeblood out of the world's advanced industries if it wanted to. And right now, it's pulling it out.

china's export controls are getting tougher

china has dramatically increased its rare earth export controls in recent years. it has gone beyond simply making the export of certain rare earths a licensed activity - now, any product containing even 0.1% of Chinese rare earths, even products produced overseas using Chinese rare earth-related technology, must be licensed by the Chinese government. This is a move that targets the U.S. supply chain head-on, similar to the "Foreign Direct Product Rule" (FDPR) that the U.S. used to sanction Huawei.

this isn't just about weaponizing resources, it's also part of a long-term industrial policy to foster advanced industries in the country. the strategy is to control the export of raw materials but encourage the production of high-value-added products using rare earths (such as high-performance magnets) at home to become the center of global supply chains.The US-China trade conflictis becoming more than just a tariff war, but a war for technological supremacy.

from stocks to cryptocurrencies, the world is shaken

panic on Wall Street and tears in Big Tech

the U. S .-Chinatrade conflicthas taken a turn for the worst, with the U.S. responding to China's tough measures with the "100% additional tariffs" card. the first place to react to the news was the New York Stock Exchange, where shares of big tech companies, especially those that rely heavily on China for manufacturing and sales, collapsed. nvidia plunged 4.9%, Tesla 5.1%, and Apple nearly 3.5%, demonstrating the market's fear. fears about global supply chains quickly froze investor sentiment.

betrayal of 'digital gold'? The crypto market crash

bitcoin is often referred to as "digital gold" and considered a traditional safe haven asset, but the crisis has called this myth into question. As the geopolitical crisis escalated, investors began to label Bitcoin as a risky asset and dump it. Real money flocked to traditional safe havens, such as "real gold," and the cryptocurrency market, including Bitcoin, crashed along with the stock market, proving once again that crypto markets are not immune to macroeconomic tidal waves such as theUS-China tradeconflict.

What is the fate of K-Semiconductor? Analyzing the impact on Samsung Electronics and SK Hynix

the situation has also directly affected two of Korea's leading companies, Samsung Electronics and SK Hynix. both companies' stock prices have fallen in tandem, raising concerns, especially since SK Hynix relies on Chinese factories for about 40% of its D-RAM production and 30% of its NAND flash production.

worse still, we could lose our "verified end user" (VEU) status in the US. VEU is a type of exemption that allows our companies to bring semiconductor equipment into Chinese factories without the need for a separate license from the US. if theU.S.-China trade conflictescalates and this status is lost, it will be difficult to maintain or upgrade equipment in Chinese factories. it's an Achilles' heel that could quickly leave Chinese factories with trillions of won invested. it is urgent for governments and companies to respond wisely to prevent our companies from becoming the "shrimp" in the G2's fight.

uS-China Trade Conflict, Top 3 Most Wanted Questions

Q. Why are rare earths so important for semiconductors and batteries?

A. Despite their name, rare earths aren't exactly scarce, but their powerful magnetic and electrical properties make them nearly impossible to replace with other elements. they play an essential role in making advanced products smaller, faster, and more efficient, whether it's the permanent magnets that make electric car motors work or the abrasives that smooth semiconductor wafers.

Q. will this conflict affect the price of my smartphone or car?

A. No, it won't increase consumer prices right away, but long-term disruptions to the supply chain of key components, including rare earths, semiconductors, and lithium-ion batteries, will inevitably lead to higher manufacturing costs, which could slow down new product launches or, in the long run, increase the price of advanced products like smartphones and electric vehicles.

Q. as an individual investor, how should I react now?

A. Geopolitical risks have made markets extremely volatile. it can be dangerous to jump the gun and chase or dump stocks. it's a good time to take a step back and review your investment portfolio, especially to see if you have too much exposure to certain industries, such as semiconductors, and which assets are directly impacted by theU.S.-China tradeconflict, and have the wisdom to manage risk through diversification.

the bottom line

in a nutshell: The US-China trade conflict has reignited with 'rare earths' as the catalyst, and global supply chain risks are roiling equity and crypto markets.

what do you think of this development? Let us know your thoughts in the comments. don't forget to subscribe and sign up for our newsletter for more useful economic and investment information!