Yulia Zeng
💼TradingKey Financial Editor
📊Stocks | Forex | Commodities
Summary
Yulia Zeng is a finance editor at TradingKey. With a background in finance, she has previously worked at banks and brokerage firms, where she was responsible for writing news articles related to global investment products including stocks, indices, foreign exchange, and commodities.
Areas of Expertise
Market Insights: Keenly captures movements in the U.S. stock market, focusing on hot news and thematic analyses.
Individual Stock Analysis: Deeply researches U.S. stocks, combining industry trends, financial report data, and policy dynamics, balancing fundamental and market sentiment analysis.
Macro Interpretation: Focuses on Federal Reserve monetary policy, U.S. economic data, and policy changes.
Experience
TradingKey｜Financial Editor 2025 – Present · Shenzhen Responsible for writing news coverage related to stocks, indices, forex, and commodities across global investment Instruments
Total 726 articles
Surpassing Nvidia and TSMC. SK Hynix 72% Operating Margin Supports Strongest Ever Financial Report
TradingKey - On Thursday morning, South Korean memory chip giant SK Hynix reported its strongest quarterly performance since its founding. Both revenue and profit hit record highs, with quarterly revenue surpassing the 50 trillion won mark for the first time, as its profitability stood out within the global semiconductor industry.
Thu, Apr 23
Tesla Q1 Profit Beats Wall Street Expectations, Musk’s $25 Billion Capital Expenditure Plan Cools Market
TradingKey - Tesla (TSLA) released its first-quarter 2026 earnings report after the market close on April 22 ET, providing a brief boost to its recently sluggish stock price. However, market concerns were subsequently triggered by the company's capital expenditure plans.
Thu, Apr 23
SK Hynix Q1 2026 Earnings Preview: Memory Chip Prices Surge, Profit Set to Double
TradingKey - Memory giant SK Hynix is set to disclose its first-quarter fiscal 2026 results on Thursday, with the market holding high expectations for its performance.
Wed, Apr 22
Brent Oil Nears $100 Mark, US-Iran Ceasefire Fails to Dispel Strait of Hormuz Shipping Panic
TradingKey - On Wednesday, international oil prices fluctuated at high levels below $100 per barrel. Although U.S. President Trump announced an indefinite extension of the U.S.-Iran ceasefire agreement in an attempt to create space for peace negotiations, the ongoing shipping blockade in the Strait of Hormuz continues to drive up the market's geopolitical risk premium.
Wed, Apr 22
Storage Giants’ Profits Soar but Valuations Languish, Have Memory Chips Really Entered a Supercycle?
TradingKey - Driven by robust AI demand, memory chip giants are witnessing an unprecedented surge in earnings. However, their capital market valuations stand in stark contrast to those of AI chip leaders, a discrepancy that is fueling intense market debate over whether the memory industry has entered a "supercycle," fundamentally breaking away from its historical trajectory of boom-and-bust cycles.
Wed, Apr 22
Is Amazon Stock a Smart Buy Now Given Its AI Strategy and AWS Growth Potential?
TradingKey - From a straightforward price-to-earnings perspective, Amazon (AMZN) does not represent a cheap stock at nearly 35x trailing earnings and about 31x forward earnings.
Tue, Apr 21
Countdown to the Largest IPO in History: Can SpaceX’s Three-Day Closed-Door Meetings Win Over Wall Street?
TradingKey - Elon Musk’s SpaceX is aggressively advancing its highly anticipated IPO process. This week, the company hosted three consecutive days of closed-door analyst meetings at its launch facilities in Texas and its large-scale data center in Tennessee, inviting top Wall Street aerospace and technology analysts to the events.
Tue, Apr 21
Improving Geopolitical Expectations Drive Asia-Pacific Stocks to Close Higher, South Korean Stocks Hit Record Peaks
TradingKey - Optimistic expectations regarding the resumption of U.S.-Iran negotiations served as the primary driver for Asia-Pacific markets on Tuesday. A collective surge in technology stocks, particularly within the semiconductor sector, lifted several major indices.
Tue, Apr 21
Apple Leadership Change. Ternus Takes Over $4 Trillion Empire, What Challenges Will the New CEO Face?
TradingKey - As Apple’s (AAPL) 15-year Cook era draws to a close, incoming CEO John Ternus inherits not only a $4 trillion business empire but also a new set of challenges fraught with uncertainty.
Tue, Apr 21
Dim Hopes for BOJ April Rate Hike? Collective Bets on June Window Amid US-Iran Conflict
TradingKey - Ongoing turmoil in the Middle East is pushing the Bank of Japan’s rate hike decision into a dilemma.
Mon, Apr 20
Wall Street’s Most Anticipated Earnings Season in Four Years: Can the Magnificent Seven Sustain the US Stock Bull Market?
TradingKey - The 2026 US earnings season officially kicked off last week, with major banks delivering strong results that set a positive tone for the entire quarter.
Mon, Apr 20
Can Apple Stock Thrive in the AI Revolution Despite Market Challenges?
TradingKey - The increasing adoption of artificial intelligence, a shift in China's economy, and tighter valuation metrics are part of the ongoing discussion around Apple stock, which remains at the heart of this discussion.
Sat, Apr 18
Is Oklo the Best Investment in Advanced Nuclear Energy in 2026?
TradingKey - Oklo Inc. (OKLO) is an advanced nuclear technology organization working on fast fission power plants, the ability to produce isotopes, and the recycling of nuclear fuel. Its strategy is to sell electricity generated by its Aurora power plants, using internally manufactured fuel to suppo
Fri, Apr 17
Mobile Phone Market Cools, Why Apple Posted 20% Growth in China Market in Q1
TradingKey - Amidst overall industry pressure, Apple emerged as the most prominent highlight in the Chinese smartphone market in Q1 2026, fueled by a 20% growth in shipments.
Fri, Apr 17
Major Asia-Pacific Stock Indices Close Lower, Geopolitics Pressure Markets, Investor Wait-and-See Sentiment Rises
TradingKey - On April 17, major Asia-Pacific stock indices slumped across the board, ending a three-day winning streak. Market analysis suggests that with the approaching weekend and an uncertain outlook for U.S.-Iran relations, investor sentiment for profit-taking and moving to the sidelines has intensified significantly.
Fri, Apr 17
Tesla Poaching From TSMC? Terafab Project Recruitment in Taiwan Targets Top Semiconductor Talent
TradingKey - Tesla (TSLA) is recruiting semiconductor engineers in Taiwan, seeking core talent for its Terafab AI chip project.
Fri, Apr 17
Netflix Q1 2026 Earnings Preview: After Acquisition Turmoil, Where Is This Streaming Giant’s Growth Confidence?
TradingKey - Netflix (NFLX) will release its first-quarter 2026 financial results and host a conference call after the U.S. market close on Thursday, with the streaming giant's latest performance set to return to the market spotlight.
Thu, Apr 16
PepsiCo Q1 Earnings Beat Expectations. North America Food Business Sees Recovery
TradingKey - PepsiCo's (PEP) latest quarterly earnings report released on Thursday showed that both earnings and revenue exceeded market expectations, while its previously sluggish North American food business achieved a rebound in sales volume.
Thu, Apr 16
Who Can Challenge TSMC? Q1 Net Profit Jumps 58% Year-on-Year, AI Demand Becomes Biggest Driver
TradingKey - On April 16, TSMC (TSM) released its first-quarter 2026 financial results, with core financial metrics outperforming market expectations across the board. The company achieved a breakthrough in profitability, further solidifying its leading position in the global chip foundry industry.
Thu, Apr 16
Nvidia Stock Rises for 10 Consecutive Days: What's the Growth Ceiling Amidst the AI Computing Power Shortage?
TradingKey - Artificial intelligence (AI) boomed in value in 2023, which helped create significant gains for Nvidia (NVDA) with shares increasing over 1,100% since the beginning of the AI buildup at the beginning of 2023. Nvidia has also increased significantly from one year ago but may still see co
Wed, Apr 15
