Near the end of the year, the U.S. stock market has gradually entered the rhythm of holiday trading, the activity of institutional funds has declined, and the overall trading volume has continued to decline. Indexes and individual stocks have generally shown a narrow range of fluctuations, and directional opportunities have been significantly reduced. In an environment of weak liquidity and limited volatility, the winning rate of simply betting on rising or falling decreases, while the option strategy with "range judgment" as the core has more advantages. Based on the current market characteristics of light transactions in U.S. stocks at the end of the year and the lack of trend in stock prices, investors can consider$Google (GOOG) $On options, a sel

$Baidu Group-SW (09888) $It rose more than 7% during the session. As of press time, the stock price rose 6.97% and is now quoted at HK $127.40, with a turnover of HK $977 million.On December 22, American online ride-hailing platforms Uber and Lyft announced that they had reached a cooperation with Baidu and planned to launch a pilot project of driverless taxis (Robotaxi) in the UK in 2026. According to public information, at present, the number of unmanned orders of Carrot Kuaipao per week has exceeded 250,000, and the cumulative number of travel services provided worldwide has exceeded 17 million. The cumulative number of service orders has surpassed Waymo, becoming the world's number one self-driving travel service provider.It is worth noting that

In early trading on December 29th, Beijing time, precious metals fluctuated sharply again, especially the short-term sharp rise and fall of international silver prices. After breaking through the US $83/oz mark in early trading, they quickly turned down, with the maximum intraday fluctuation reaching about 9%.In the past two trading days, the volatility of silver prices has been significantly enlarged. Last Friday (December 26th), the silver price rose by about 10% in a single day, the largest single-day increase since 2008. So far in 2025, the largest annual increase in silver prices has exceeded 185%. Even if it falls back from the early high, the year-to-year increase in silver prices is still around 170%, and it is expected to achieve its best annual performance since 1979.Driven by ti

Judging from historical data, the US stock market$S&P 500 (. SPX) $It usually shows a relatively strong performance on December 26th of each year.According to the analysis of long-term historical data by market statistics agencies (such as Bespoke Investment Group), with the normal market opening on December 26, the S&P 500 index has only fallen in a very few years (about 6 times) in the past 39 years or so, and has never recorded a one-day decline of more than-0.5%. Relevant data show that the average increase of this trading day is about +0.5%, and the median increase is about +0.4%, which ranks among the top among all trading days in the whole year, showing a high probability of rise and a relatively stable positive return characteristics.

Recently,$Micron Technology (MU) $The stock price performed strongly, continuously hitting new historical highs. As of December 24, 2025, it closed at US $276.27, and once hit US $281.86 during the session. The cumulative increase in three days exceeded 22%, and the trading volume was also significantly enlarged, indicating that the market heat remains high. In terms of fundamentals, the company's profitability has steadily improved, with TTM earnings per share reaching US $10.54, a P/E of 26.21 times, higher than the industry average; The price-to-sales ratio is 7.35 x, indicating that investors are highly recognized for its revenue growth prospects. Management's performance guidance is optimistic. It is expected that the median revenue in the next fi

Last week (December 15 to December 21, 2025), the U.S. stock market as a whole showed a trend of differentiation. Led by continued strength in tech stocks, the Nasdaq 100 (QQQ) rose 1.42%, the S&P 500 (SPY) edged up 0.60%, while the traditional cyclical-heavy Dow Jones Industrial Average (DIA) fell 0.35%. Although the index level still maintains a rebound pattern, the rise is mainly concentrated in the technology sector. The strength and weakness within the industry are obviously differentiated, and the market as a whole has not formed a consistent upward trend.From the perspective of drivers, AI-related themes and the rebound of large technology stocks have become the core support of the Nasdaq and S&P. The Nasdaq recorded its largest one-day gain of 1.45% in the week on December

Last Friday, the U.S. stock AI sector rebounded as a whole, and the sentiment picked up significantly. As one of the core targets of the highly elastic AI narrative,$Palantir Technologies Inc. (PLTR) $With a gain of more than 4% on the day, the share price is back above 190. This rebound is more reflected in the restoration of risk appetite and the return of funds at the sector level, rather than the new fundamental changes at the company level. In the context of highly crowded AI concepts and generally high valuations, such rebounds are often more likely to become a rise in sentiment in a volatile structure than the starting point of a new round of trend market.From the perspective of trend structure, PLTR has formed an obvious high and wide fluctua

Sell Iron Eagle Strategy1. What is the selling iron eagle strategy?Sell Iron Eagle =Sell a call spread + sell a put spread at the same timeThe essence is:Bet that when the price expires, it will fall within a range that will not rise much or fall sharplyFrom the beginning, youPremium received, as long as the expiration price is within the range, you can make a profit.2. Strategic structure (four legs)Assume that the target is a certain stock/ETF/index (such as SPY, AAPL, etc.)Put spread Put Credit SpreadSellPut with higher strike price (close to current price)BUYPut with lower strike price (further imaginary value)Call spread Call Credit SpreadSellCall with lower strike price (close to current price)BUYCall with higher strike price (further imaginary value)👉 Four options have the same expi

On Thursday, Eastern Time, the three major U.S. stock indexes closed mixed, with the S&P 500 Index and the Dow Jones Industrial Average hitting record closing highs. The more tech-weighted Nasdaq underperformed as Oracle's earnings report cast doubts on investors' artificial intelligence (AI) investing prospects. As of the close, the Dow rose 646.26 points, or 1.34%, to 48,704.01 points; The Nasdaq fell 60.30 points, or 0.25%, to 23,593.86 points; The S&P 500 rose 14.31 points, or 0.21%, to 6,900.99 points.Most large technology stocks fell. Google A closed down 2.43%, Nvidia fell 1.55%, Tesla fell 1.01%, Amazon fell 0.65%, Apple fell 0.27%, Meta rose 0.4%, and Microsoft rose 1.03%.Oracle's stock price plummeted 10.8%. The company's quarterly performance guidance fell short of analy

$Broadcom (AVGO) $The latest quarterly financial report will be released on December 11, 2025 (after the U.S. stock market closes). The market pays attention to the momentum and profit resilience of AI network and infrastructure software.The market consensus expects that Broadcom's total revenue this quarter is expected to be US $17.492 billion, a year-on-year increase of 24.14%; Adjusted earnings per share (EPS) are expected to be $1.86, up 34.70% year-over-year; Earnings before interest and taxes (EBIT) are expected to be $11.921 billion, a year-on-year increase of 38.59%. At present, the public consensus expectation does not provide the forecast data of gross profit margin and net profit margin for this quarter, and the update at the company level

On February 9, Bloomberg reported that U.S. President Trump had approved Nvidia to export its H200 AI chips to China on the condition that the U.S. government could take a 25% share of sales. The move would mark a major lobbying victory for Nvidia and could allow it to regain billions of dollars in business it lost in China, a key global market.Trump announced the decision on his Truth Social, thus ending weeks of discussions with his advisers about whether to approve the export of H200 chips to China. He added that sales will be limited to "approved customers" and the U.S. government will receive a 25% share. Other chipmakers, including Intel and AMD, will also be eligible to be licensed to sell chips to China.Boosted by this news, Nvidia's U.S. stocks rose nearly 3% after hours, AMD rose

The metaverse project is about to undergo unprecedented budget cuts amid the latest strategic shake-up by tech giant $Meta Platforms, Inc.(META)$ . The news triggered a strong reaction from the market, with shares rising more than 6% premarket. According to people familiar with the matter, the metaverse project, which Meta CEO Mark Zuckerberg had high hopes for, is expected to face budget cuts of up to 30% in fiscal year 2026. The cuts involve multiple core products including the virtual world platform "Horizon Worlds" and Quest virtual reality devices. If the budget cuts are as significant as expected, a new wave of layoffs may surface in January next year, but the final plan has not yet been finalized.This massive cut is a difficult decision mad

December 3,$Tesla (TSLA) $It rose more than 3% during the session. On the news, five months after the release of the plan to accelerate the development of artificial intelligence, the Trump administration began to turn its attention to robots.U.S. Commerce Secretary Howard Lutnick has been meeting with CEOs of the robotics industry and is going all out to accelerate the development of the industry, according to three people familiar with the matter who disclosed details anonymously. The administration is considering issuing an executive order on robots next year, according to two people familiar with the matter. According to a person familiar with the planning, the U.S. Department of Transportation is also preparing to announce a robotics working gro

Today, both A-shares and Hong Kong stocks fell, and the decline of Hong Kong stocks was significantly higher than that of A-shares. The Shanghai Composite Index closed at 3878.0 points, down 0.51%, and the Shenzhen Component Index closed at 12955.25 points, down 0.78%. Transactions in the two cities were active, but lacked upward breakthrough momentum. In terms of sectors, technology and consumer stocks performed weakly, and some heavyweights dragged down the index.Hong Kong stocks were under even more obvious pressure. The Hang Seng Index fell 1.28% to close at 25,760.73 points, and the Hang Seng China Enterprises Index fell 1.68% to close at 9028.55 points. The 26,000-point integer mark failed to be held, and the short-term technical aspect was under pressure. H50 futures fell by more th