$Apple (AAPL.US)$
$Tesla (TSLA.US)$
$Amazon (AMZN.US)$
New energy vehicle highlights:
1. Volvo CEO: By 2025, electric cars are expected to be as cheap as fuel cars in the same class.
Integrated circuit (chip) news:
1. Apple foundry Heshuo: Shipments of desktops and motherboards are expected to drop 50% to 55% month-on-month in the fourth quarter.
Internet company highlights:
1. CEO Cainiao: Tmall Shuang11 Cainiao's door-to-door package delivery is expected to exceed 200 million.
2. Xiaomi announced the final battle report for Double 11. According to the data, the cumulative payment amount of Xiaomi Shuang11 omnichannel exceeded 17 billion yuan, ranking first in the sales/sales volume of Android mobile phone brands on the four major platforms.
3. TikTok plans to introduce a voice shopping function in the US to compete with Amazon and Google.
4. Following major layoffs, Meta cut off Portal smart displays and unreleased smartwatch projects.
5. Musk encouraged Twitter employees to mine creators from YouTube: we could pay 10% more.
Other tech news:.
1. Investors from Silicon Valley and Wall Street have previously crowded out FTX. They have invested nearly 2 billion US dollars (about 14.24 billion yuan), with almost no conditions attached, and no supervision of the FTX board of directors. FTX has now declared bankruptcy.
2. Huawei unveiled its first smart concept at the 2022 World VR Industry Conference, which opened today...

$Tesla (TSLA.US)$ According to the disclosure from the U.S. Securities and Exchange Commission (SEC), Citigroup submitted its third-quarter holdings report (Form 13F) as of September 30, 2022.
According to statistics, Citigroup's total market value of holdings in the third quarter reached $139.726 billion, compared to the total market value of $134.358 billion in the previous quarter, an increase of 4%. Citigroup added 398 individual stocks to its portfolio in the third quarter and increased its holdings in 2,203 individual stocks. At the same time, Citigroup reduced its holdings in 2,656 individual stocks and liquidated 810 individual stocks. Among the top ten holdings, the top five holdings accounted for 30.28% of the total market value. Among the top five major positions, the first one is QQQ PUT US, which is a put option for Nasdaq 100 ETF (QQQ), with a holding of 35.4054 million shares and a market value of approximately $9.462 billion, accounting for 6.77% of the investment portfolio.
The second one is IWM PUT US, which is a put option for Russell 2000 ETF (IWM), with a holding of approximately 38.4588 million shares and a market value of approximately $6.343 billion, accounting for 4.54% of the investment portfolio.
The third one is QQQ CALL US, which is a call option for Nasdaq 100 ETF (QQQ), with a holding of 19.5616 million shares and a market value of approximately $5.236 billion, accounting for 3.75% of the investment portfolio.
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$Amazon (AMZN.US)$
(1) Decisiveness
Success lies in making decisions. Many investors lack mental training and are unwilling to chase prices in a rising market. They watch stocks soar and only chase after them in a daze, ending up getting trapped and regretting it. Therefore, investors should have a "sword" in their minds, buying at market price and selling at market price, so as to avoid regrets.
(2) Seize opportunities and chase after rising prices
Many stock analysts always advise investors not to chase price increases and sell on price drops, and they should mainly adopt a wait-and-see attitude. This often causes some investors to hesitate. In fact, whether it is during significant market fluctuations or when the overall market is consolidating, there are still many opportunities for profit. The key is to seize the opportunities and be good at capital movement to make a profit.
(3) Timely change strategy to avoid being trapped
Once institutions withdraw from a certain industry after creating public opinion and speculation, that thematic area will inevitably be abandoned by the market. Therefore, when trading stocks, there is no need to believe in any particular themes or concepts, just treat them as market hotspots and actively participate. Only by timely adjusting trading strategies and going with the trend can one ensure more wins than losses.
Regardless of whether the overall market is rising or falling, there are opportunities in the market every day. If you cannot understand or predict the market, it's okay, just follow me! I will provide daily answers and share my insights with everyone. If you have any questions, you can leave comments or messages, and I will share my experiences with everyone. I also wish everyone success in trading stocks and no difficult stocks in the world after becoming more knowledgeable.
I hope that no matter how the market changes, we can always walk together...

$Tesla (TSLA.US)$ Selling covered call options is a strategy adopted by many large funds, and individual investors in the U.S. stock market can also refer to it. You can earn income while holding stocks.
The execution method of the strategy is to hold or buy stocks and sell corresponding call options. This strategy is suitable for long-term investors who hold certain stocks that have been in a consolidation phase or have bearish news. By doing covered calls to hedge the risk, you may get additional income.
Make money in small market gains, make money when there is no market gain, and lose less in market downturns. Covered calls are not recommended only when stocks experience a sharp increase. Therefore, rolling covered calls while holding certain symbols in the long term may be a good strategy for experienced investors.
Profit Comparison
Assuming that the investor holds 200 shares of Amazon stocks from January 1st to December 17th, 2021.
If there is no trading activity during the holding period, the final total assets amount to $675,484.
If the investor implements the covered call strategy during the holding period, with one trade per week; and if they sell 100 shares of stocks upon exercising the options, then buy 100 shares on the next trading day. The final total assets amount to $728,898.

If you don't know what $ProShares UltraPro QQQ ETF (TQQQ.US)$ is, it's a 3x leveraged ETF based off of the QQQ. Please do research if you plan to invest in TQQQ, it is a very high-risk investment. Only put in what you can afford to lose.
Context
$ProShares UltraPro QQQ ETF (TQQQ.US)$ has fallen from $90 at ATH to just $17 now. Would you guys consider this a wise investment going medium to long term? If QQQ hits $200 within the next couple of months, TQQQ will be about $...

$Amazon (AMZN.US)$ The current decline is temporary. Buy call options on Amazon and hold them for more than a year. When the epidemic ends and the supply chain is restored, the economy will also recover. After normalcy is restored, Amazon will make you wealthy. If you buy a lot, you will become a millionaire or even a billionaire.