Week of 8/7/2023

Week of 8/7/2023

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A recap of the past week in 3 short headlines.

1. Fluctuations

Last week witnessed a fluctuating financial landscape marked by a range of economic indicators and market events. The week began with a strong market surge but ended with declines in the S&P 500 and NASDAQ indexes for the second consecutive week. The Dow Jones Industrial Average managed to rebound from a midweek drop and finished the week slightly higher.

Inflation data garnered attention as the Consumer Price Index revealed a 3.2% increase in July, slightly below market expectations. Core inflation, which excludes energy and food, maintained its pace with a 0.2% rise, mirroring the rate seen in June. This moderation in price pressures might influence the Federal Reserve’s stance on rate hikes. Credit ratings took center stage as Moody’s downgraded the credit rating of 10 smaller and midsize U.S. banks, while larger lenders remained under review. This move highlighted the ongoing challenges faced by the banking sector, including rising lending costs and reduced profitability.

China encountered economic obstacles, with exports plunging by 14.5% in July compared to the previous year—the most significant decline since February 2020. Imports also experienced a substantial drop of 12.5%, exacerbating the country’s economic difficulties as it entered a state of deflation for the first time in over two years. Consumer sentiment experienced a slight setback, with the preliminary Consumer Sentiment Index for August slipping from 71.6 to 71.2 after reaching a peak in July. Despite the decline, sentiment remained higher compared to the same period last year.

Attention turned to the upcoming U.S. retail sales report, anticipated to shed light on whether the mixed trends observed in June persisted into July. June’s sales rose by 0.2%, falling short of economists’ predictions. However, a revision of the previous month’s sales growth figure to 0.5% offered a glimmer of positivity amid the uncertainties. As the financial landscape navigates these diverse outcomes, market participants are closely monitoring the intricate interplay of inflation, market shifts, credit dynamics, trade challenges, and consumer sentiment. Flexibility and a comprehensive understanding of these factors will be vital in making informed decisions in this dynamic environment.

2. Generative AI & Amazon

In a discreet Austin, Texas office, Amazon is creating custom microchips, Inferentia and Trainium, for generative AI training. These chips offer an alternative to Nvidia GPUs, with Amazon Web Services CEO Adam Selipsky expressing confidence in Amazon’s capacity to meet growing AI demands. However, rivals like Microsoft and Google have moved quickly in the generative AI space, highlighting the competitive landscape. Amazon’s entry into generative AI was marked by its Titan language models and the Bedrock service. Despite Amazon’s reputation for market creation, industry experts suggest that it’s playing catch-up in this instance. Amazon’s custom silicon, seen as a key differentiator, has the potential to provide an edge in the long run, although rivals have made faster strides.

AWS’s cloud dominance offers Amazon a unique position. With over 40% market share, AWS’s existing customer base might gravitate toward Amazon’s AI offerings. This dominance contributes to Amazon’s financial standing, as AWS still accounts for a significant portion of Amazon’s operating profit. Amazon’s strategic approach includes a portfolio of developer tools for generative AI, highlighting its commitment to innovation. The company’s security measures, like the isolated virtual private cloud environment of Bedrock, address concerns about proprietary data.

Tying this into the stock market, Amazon’s involvement in the AI race could influence its stock performance. While its cloud dominance is a strong suit, its catch-up efforts in generative AI and competition from other tech giants could impact investor sentiment. As the generative AI market evolves, Amazon’s financial results may be influenced by how effectively it leverages its cloud dominance and innovation in this emerging landscape.

3. Mark Cuban

Entrepreneur Mark Cuban, known for his appearances on “Shark Tank” and his net worth of $5.1 billion, emphasizes that true success is rooted in accomplishing meaningful work, rather than solely in financial wealth. Cuban, aged 65, highlights that success involves setting and achieving goals, finding fulfillment, and waking up with a sense of accomplishment. He downplays the importance of money despite his considerable net worth, stating he’d be content with even 1% of his wealth if he had his family and well-being intact. This perspective resonates with the evolving aspirations of modern entrepreneurs, as they redefine success based on happiness, passion, and social impact. Cuban’s latest venture, the online pharmacy Cost Plus Drugs, reflects his commitment to meaningful impact over monetary gains. His belief in making a positive difference underscores his dedication to embracing each day with enthusiasm and contentment, portraying success as a holistic and fulfilling journey.


The recent financial landscape experienced a rollercoaster with strong beginnings but concluding with declines in the S&P 500 and NASDAQ indexes for two consecutive weeks. Despite this, the Dow Jones Industrial Average managed a modest rebound from a midweek slump. Amid these financial dynamics, Amazon’s pursuit of custom microchips for generative AI and entrepreneur Mark Cuban’s philosophy on meaningful success created additional interest, offering insights into the ever-evolving market landscape.

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I am a junior at TJHSST. I write about stocks and current events.