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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 895 articles

Marvell on the Eve of Earnings: Wall Street Collectively Raises Price Targets, Can Nvidia and AMD’s Double Endorsement Deliver on the AI Narrative?

TradingKey - As the Q1 FY2027 earnings release date for Marvell Technology (MRVL) on May 27 (ET) approaches, Wall Street investment banks are collectively issuing bullish signals.
Tue, May 26

Salesforce Earnings Countdown: Can Agentforce Crack 'AI Anxiety'? Wall Street Is Waiting for Answers

TradingKey - As the AI wave sweeps across the technology industry, Software-as-a-Service (SaaS) giant Salesforce (CRM) stands at a critical crossroads of transformation. On May 27 local time, the company will release its first-quarter fiscal 2027 earnings report. This report serves not only as a litmus test for the effectiveness of its AI strategy but also as a key benchmark for the repricing of the entire SaaS sector in the AI era.
Tue, May 26

Bonus Gap Ignites Samsung Civil War. Non-Chip Division Unions Seek to Halt Vote, TSMC Also Faces Bonus Cut Rumors?

TradingKey - Labor-management tensions within Samsung Electronics have escalated once again. The company's third-largest union, the Donghaeng Union, has officially filed for a preliminary injunction with the Suwon District Court in South Korea, seeking to halt the ongoing voting process for the 2026 tentative wage agreement.
Tue, May 26

S&P 500 to Hit 9,000 Next Year? JPMorgan Sees 22% Gain, AI Is Key Variable

TradingKey - Renowned Wall Street investment bank JPMorgan (JPM) has issued its latest assessment, stating that the S&P 500 could breach the 9,000-point milestone within the next year.
Mon, May 25

SpaceX June Listing Ignites Capital Frenzy, Space ETFs Attract $1.3 Billion in One Month, What Space ETFs Can Ordinary Investors Choose?

TradingKey — With Elon Musk’s SpaceX set to launch its IPO in mid-June, the space economy theme is becoming the new favorite of global capital markets, with related exchange-traded funds (ETFs) experiencing explosive growth.
Mon, May 25

Palantir Stock 2030: Is the $254 Price Target Realistic or Overly Optimistic?

TradingKey - Since entering into AI investing as an opportunity for investment at the start of this current AI investing cycle, Palantir (PLTR) has built a large following; early supporters of Palantir should have profited handsomely. 
Sat, May 23

Is CoreWeave a Good Investment? Analyzing the AI Infrastructure Stock's Debt, Contracts, and Nvidia Stake

TradingKey - In today's market, some of the longest-term success stories were anything but safe in the beginning (e.g., Amazon (AMZN)). Amazon spent nearly all of its early years operating with negative cash flow and required long-term investors to have both patience and the willingness to continue
Fri, May 22

OpenAI Files Today, Is It Really Ready to Go Public? Facing Off Against SpaceX, Who Is the King of 2026 IPOs?

TradingKey - AI leader OpenAI is reportedly accelerating its IPO process and could confidentially file a draft registration with the U.S. Securities and Exchange Commission as early as today. If the review process proceeds smoothly, the company is expected to list by this September, a timeline significantly ahead of previous market expectations of the fourth quarter or later.
Fri, May 22

Arm Market Value Surpasses $300 Billion, SoftBank’s 87% Stake Makes It the Biggest Winner, How Arm Drives Wall Street Wild With CPUs?

TradingKey - Driven by the strong catalyst of a sustained explosion in global demand for AI computing power, chip architecture giant Arm (ARM) has reached a historic milestone. This has yielded the most stellar returns of their investment careers for Arm’s majority shareholder, SoftBank Group, and its founder, Masayoshi Son.
Fri, May 22

Japan and South Korea Open Higher Friday; SoftBank Benefits as Arm Surges Over 11%

TradingKey - In early Friday trading, Japanese and South Korean stock markets extended the previous day’s rally, continuing to trend higher. The Nikkei 225 Index opened 0.35% higher, with intraday gains quickly expanding to 1%. The Seoul Composite Index opened up 0.7%, steadily advancing toward the 7,900-point psychological level.
Fri, May 22

Exceeding Expectations Not Enough? Why Nvidia Shares Still Cannot Escape the Post-Earnings Pullback Curse?

TradingKey - Despite Q1 earnings released after the market close on May 21 significantly beating expectations—with revenue of $81.6 billion and data center revenue of $75.2 billion both well above Wall Street consensus—and the company announcing an $80 billion share buyback program alongside a dividend hike, the after-hours share price fell 1.26%, continuing the anomalous trend of "strong earnings followed by a correction."
Thu, May 21

Nvidia Q1 Revenue Surges 85%, Data Center Business Accounts for 90%, Blowout Results Fail to Stop Stock Volatility

TradingKey - As the absolute leader in the global AI supply chain, Nvidia (NVDA) delivered quarterly results that exceeded Wall Street's consensus expectations as scheduled. The company's total revenue grew 85% year-on-year to $81.62 billion, beating analyst estimates by nearly 3.1%.
Thu, May 21

Japan and South Korea Stocks Rebound Strongly, SoftBank Surges 16%, South Korean Stock Rally Triggers Trading Halt, Samsung Strike Suspension Is Key Catalyst

TradingKey - Major Asia-Pacific stock markets rallied collectively on Thursday morning. The Nikkei 225 Index opened nearly 1% higher, with intraday gains subsequently expanding to over 3%. South Korea's KOSPI opened 3.8% higher, with gains further widening to 5.1%. The Korea Exchange triggered a circuit breaker for the KOSPI as KOSPI 200 futures surged 5%, suspending program trading for five minutes.
Thu, May 21

Strait of Hormuz Still Not Navigable, Inventories Critical. Institutions Warn Oil Market May Reach Panic Tipping Point in First Week of June.

TradingKey - With navigation through the Strait of Hormuz still failing to resume, energy-focused investment research firm HFI Research has issued a warning that the market landscape could face a major turning point in June. The firm pointed out that if the strait remains closed by the first week of June, global oil inventories falling to historic lows could trigger panic buying and stockpiling by various countries, at which point the market may descend into genuine chaos.
Wed, May 20

Memory Chips Enter Supercycle, Citi Sets $840 Price Target for Micron. Will Upcoming Nvidia Earnings Confirm Chip Bull Market?

TradingKey - Despite the recent sharp correction in the semiconductor sector and a cumulative decline of nearly 14% in Micron Technology (MU) shares over the past five trading days, Wall Street analysts remain optimistic about its outlook. In a newly released research report, Citigroup (C) analyst Atif Malik significantly raised Micron's price target from $425 to $840, nearly doubling the figure, and reaffirmed a "Buy" rating.
Wed, May 20

Japan and South Korea Stocks Slump in Tandem, Nikkei Falls Below 60,000, Samsung Strike Turmoil Deepens South Korean Equity Pullback

TradingKey - The Nikkei 225 Index opened 0.2% lower in early trading, with losses quickly widening to 2%. It has weakened for five consecutive trading days, falling below the 60,000 mark for the first time this month. South Korea's KOSPI Index opened 0.7% higher before its intraday losses expanded to 2%.
Wed, May 20

Meta Starts 8,000-Person Layoffs This Week: An AI Bet Tearing Open the Tech Giant’s Ruthless ‘Efficiency First’ Reality

TradingKey - According to an internal memo, the company’s Head of HR, Janelle Gale, notified all staff on Monday that layoff notices will be issued in batches starting at 4:00 AM local time on Wednesday, May 20. This round of adjustments involves approximately 8,000 positions, representing about 10% of Meta's total global workforce of 78,000.
Tue, May 19

Musk’s Lawsuit Against OpenAI Dismissed Over Statute of Limitations, OpenAI IPO Obstacles Cleared?

TradingKey - On May 18 local time, a nine-person jury in a federal court in Oakland, California, unanimously ruled to dismiss Elon Musk’s lawsuit against OpenAI and Sam Altman after less than two hours of deliberation. The case was dismissed because the statute of limitations had expired, precluding a substantive trial on the core dispute of whether OpenAI deviated from its original non-profit mission.
Tue, May 19

Japanese Stocks Open Higher, Korean Stocks Dragged by Heavyweights, Samsung and SK Hynix Lead Losses

TradingKey - The Nikkei 225 Index edged up 0.6% at the open, with intraday gains steadily expanding to 1%. In contrast, South Korea's KOSPI Index exhibited a weak consolidation pattern, falling 1.2% early in the session before intensified selling pressure pushed the decline to 2%.
Tue, May 19

Nvidia Q1 Earnings Preview: Vera Rubin and Networking Double Click, Will It Crush Expectations Again?

TradingKey - Nvidia (NVDA) is set to release its first-quarter earnings for fiscal year 2027 after the US market close on May 20 ET. Market consensus expects quarterly revenue to be approximately $71.8 billion, but several investment banks believe this expectation is too conservative. Citi predicts revenue will reach $73 billion, while Wells Fargo has provided an even more optimistic forecast of $80.4 billion.
Sat, May 16
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