Wall Street rallies as AI optimism boosts chip stocks and tariff concerns ease

US stock markets climbed to one-week highs on Monday, driven by gains in semiconductor stocks and optimism over AI investments. Reports suggesting that Donald Trump’s incoming administration may adopt a more selective approach to tariffs, rather than broad measures, also helped boost investor confidence. The Dow Jones Industrial Average rose 0.41%, the S&P 500 gained 1.02%, and the Nasdaq Composite surged 1.53%, with automakers and tech stocks leading the rally.

Semiconductor shares saw strong gains after Microsoft announced an $80 billion investment in AI-enabled data centres, while Foxconn posted better-than-expected quarterly revenue. Nvidia climbed 3.5%, AMD gained 2.8%, and Micron Technology surged 9.6%, pushing the Philadelphia Semiconductor Index to a two-month high. Meanwhile, the Russell 2000 index, which tracks small-cap companies, added 0.7% as investors weighed economic data and Federal Reserve policy signals.

Investors are closely watching monetary policy developments, with the Federal Reserve expected to provide further guidance on interest rate cuts later in the week. While Trump’s proposals could support corporate earnings and economic growth, concerns remain over potential inflationary pressures. US markets will be closed on January 9 for a national day of mourning in honour of former President Jimmy Carter.

Online sales rise as AI chatbots help shoppers during holidays

AI-powered chatbots played a key role in boosting online sales during the 2024 holiday season, with United States e-commerce revenue rising nearly 4% year-on-year to $282 billion, according to Salesforce. Consumers increasingly relied on AI-based customer service tools for purchases and returns, with chatbot usage growing by 42% compared to 2023. Retailers also leveraged targeted promotions, product recommendations, and loyalty programmes to attract bargain hunters.

Despite the sales growth, a sharp increase in product returns emerged as a significant challenge for retailers. The return rate climbed to 28%, up from 20% in the previous year, potentially affecting profit margins. Caila Schwartz, director of Consumer Insights at Salesforce, noted that AI-driven tools would be crucial in 2025 to help retailers reduce losses from returns and retain customers. Mobile shopping remained dominant, with 79% of all orders placed via smartphones, peaking on Christmas Day as last-minute buyers made their final purchases.

Social media platforms such as TikTok Shop and Instagram also played a growing role in holiday sales, driving 14% of traffic to e-commerce sites. AI-driven sales reached $229 billion globally, an increase from $199 billion in 2023. As retailers continue to invest in digital shopping tools, the balance between AI-driven efficiency and managing high return rates will be critical for sustaining profitability in the coming years.

Nvidia leads tech companies in record-breaking market achievements in 2024 as AI fuels growth

Nvidia has emerged as the standout performer in the global market capitalisation race for 2024, driven by a surge in demand for its AI-centric chips. The company’s market value soared by over $2 trillion in just one year, reaching $3.28 trillion at the year’s close.

The remarkable growth positions Nvidia as the world’s second-most valuable publicly traded company, trailing only Apple, which remains at the top with a market value nearing $4 trillion. Apple’s rise was bolstered by investor confidence in its forthcoming AI advancements, designed to rejuvenate iPhone sales.

Other tech giants also saw significant gains, with Microsoft securing third place at $3.1 trillion, Alphabet Inc., and Amazon, each valued at around $2.3 trillion. These companies’ successes fueled a broader market rally, pushing the S&P 500 index up by 23.3% and the Nasdaq by 28.6% in 2024. The strong performance underscores the continued dominance of technology firms in shaping global financial markets.

Despite potential headwinds such as US-China trade tensions and uncertainties around US interest rate policies, analysts are optimistic about the sector’s trajectory in 2025. Daniel Ives of Wedbush projects a 25% gain in tech stocks, citing robust AI initiatives, reduced regulatory pressures, and stable foundations for Big Tech.

‘The AI Revolution will remain a key driver, with over $2 trillion in incremental investments expected over the next three years,’ Ives stated, signalling a bright future for the industry.

Goodman Group surges as AI boom fuels data centre demand

Goodman Group has emerged as a standout performer in Australia’s real estate sector this year, with its stock soaring 45.8%, marking its strongest run since 2006. The surge is driven by a boom in AI, which has sparked frenzied demand for data centres. Global tech giants like Amazon, Microsoft, and Meta have poured billions into expanding their data centre capacity, fueling growth for developers like Goodman.

At the end of September, 42% of Goodman’s A$12.8 billion ($7.96 billion) development portfolio was dedicated to data centres, a jump from 37% last year. Analysts like John Lockton of Sandstone Insights see this focus as a key strength, noting the company’s access to land with power supply, a critical factor for future data-centre projects.

Despite the optimism, some caution remains. Analysts warn that soaring valuations in the data-centre sector could cool investor enthusiasm. Goodman’s high stock prices and concerns over risks like obsolescence and increased competition raise questions about long-term returns. Nonetheless, with robust demand for AI infrastructure, Goodman’s pipeline and strategic positioning keep it well-poised for continued growth.

Kyivstar partners with Starlink to bring satellite connectivity to Ukraine

Ukraine’s largest mobile operator, Kyivstar, has partnered with Elon Musk’s Starlink to introduce direct-to-cell satellite connectivity, marking a major technological advancement for the war-torn nation. Kyivstar’s parent company, VEON, announced that messaging services will be available by late 2025, with voice and data services to follow in later stages.

Direct-to-cell technology connects satellites to smartphones, functioning like space-based cell towers. Starlink, a SpaceX subsidiary, launched its first satellites equipped with this capability earlier this year and has struck similar deals in the US, Japan, and New Zealand. Ukraine will be one of the first countries to adopt this innovation and the first active conflict zone to benefit from it.

The deal highlights Starlink’s continued support for Ukraine, despite ongoing Russian attempts to jam signals between the satellites and ground terminals. Financial terms of the agreement were not disclosed, but the move solidifies Starlink’s role in providing essential connectivity to Ukraine amid geopolitical tensions.

Trump urges Supreme Court to postpone TikTok law

President-elect Donald Trump has called on the US Supreme Court to postpone implementing a law that would ban TikTok or force its sale, arguing for time to seek a political resolution after taking office. The court will hear arguments on the case on 10 January, ahead of a 19 January deadline for TikTok’s Chinese owner, ByteDance, to sell the app or face a US ban.

The move marks a stark shift for Trump, who previously sought to block TikTok in 2020 over national security concerns tied to its Chinese ownership. Trump’s legal team emphasised that his request does not take a stance on the law’s merits but seeks to allow his incoming administration to explore alternatives. Trump has expressed a newfound appreciation for TikTok, citing its role in boosting his campaign visibility.

TikTok, with over 170 million US users, continues to challenge the legislation, asserting that its data and operations affecting US users are fully managed within the country. However, national security concerns persist, with the Justice Department and a coalition of attorneys general urging the Supreme Court to uphold the divest-or-ban mandate. The case highlights the growing debate between free speech advocates and national security interests in regulating digital platforms.

AI sales tools spark rapid growth but face long-term questions

AI startups specialising in sales development representatives (SDRs) are experiencing rapid growth as businesses embrace new technologies to streamline outreach. These startups, leveraging large language models (LLMs) and voice technology, automate tasks like crafting personalised emails and placing calls to potential customers. This sector has seen an unprecedented surge, with multiple companies achieving notable success in a short span, according to Shardul Shah of Index Ventures. However, investors remain cautious about whether this trend will yield lasting results or fade once the novelty wears off.

The appeal of AI SDRs is particularly strong among small and medium-sized businesses, which find it easier to experiment with these tools. Arjun Pillai, founder of Docket, attributes the popularity to declining reply rates for traditional cold emails, prompting businesses to explore AI-driven solutions. Startups like Regie.ai, AiSDR, and 11x.ai, as well as incumbents like ZoomInfo, are vying for market share, boasting impressive revenue growth. Yet, as Tomasz Tunguz of Theory Ventures noted, some businesses report that while AI SDRs generate substantial leads, they don’t necessarily translate into higher sales, highlighting a gap in effectively integrating AI into sales strategies.

Despite the enthusiasm, the rise of AI SDRs faces significant challenges. Industry leaders such as Salesforce and HubSpot, which control vast customer data, could introduce similar AI features, potentially outpacing smaller startups. Investors also point to cautionary tales like Jasper, a copywriting AI startup that stumbled after the launch of ChatGPT, emphasising the uncertainty surrounding the longevity of AI adoption in sales. For now, the potential of AI SDRs to revolutionise sales processes is undeniable, but their ability to sustain growth and deliver tangible results remains to be seen.

EU mandates USB-C chargers for most devices

Starting Saturday, all small- and medium-sized portable electronic devices sold in the EU must use USB-C ports for charging, a move aimed at reducing waste and increasing convenience for consumers. Devices like smartphones, tablets, cameras, and headphones will now share a standardised charger, eliminating the need for multiple charging cables.

The new rule follows a 2022 vote by the European Parliament and member states to phase out alternative charging methods. Consumers can also choose to opt out of receiving a charger with new devices, further cutting down on waste. Laptop manufacturers will be required to comply with similar standards starting April 28, 2026.

Anna Cavazzini, chair of the European Parliament’s Committee on the Internal Market and Consumer Protection, hailed the change as a victory for sustainability and cost savings. The measure is expected to save EU households €250 million annually and significantly reduce the waste generated by discarded chargers. The Parliament has pledged to closely monitor manufacturers as they implement the new rules.

OpenAI services suffer second outage in December

OpenAI’s ChatGPT, Sora, and developer API experienced a significant outage on Thursday, disrupting services for over four hours. The issue began around 11 a.m. PT, with partial recovery reported by 2:05 p.m. PT. By 3:16 p.m. PT, OpenAI stated that Sora was operational, though ChatGPT users might still encounter issues accessing their chat history.

According to OpenAI’s status page, the outage was caused by one of their upstream providers, but the company did not provide further details. This marks the second major outage for OpenAI’s services in December. Two weeks ago, a similar incident attributed to a telemetry service malfunction resulted in a six-hour disruption, a notably longer downtime than usual.

Interestingly, popular platforms utilising OpenAI’s API, such as Perplexity and Siri’s Apple Intelligence integration, appeared unaffected during the outage, as confirmed by their status pages and independent testing. OpenAI is actively working to ensure full restoration of its services while addressing the root causes behind these recurring disruptions.

MicroStrategy leads cryptocurrency stocks with 402% gain in 2024

MicroStrategy Inc., the business intelligence firm and the largest corporate holder of Bitcoin has emerged as the top-performing cryptocurrency stock of 2024. The company’s stock surged by an impressive 402%, driving its market cap to $83 billion. The rise aligns with MicroStrategy’s ongoing strategy of acquiring more Bitcoin throughout the year, with the firm now holding approximately 444,262 BTC, valued at over $45 billion at current prices. The rally in Bitcoin’s price, which soared by 120% in 2024, contributed significantly to the company’s impressive performance, bolstered by factors like the approval of a spot Bitcoin ETF and geopolitical support for the digital asset.

Alongside MicroStrategy, other crypto-linked stocks also saw significant gains, with Core Scientific rising 307%, Terawulf gaining 142%, and Bitdeer Technologies increasing by 122%. These firms benefitted from strong market conditions and strategic moves such as AI partnerships and mining expansions. However, MicroStrategy remains the standout performer, driven by its growing Bitcoin holdings.

Looking ahead, MicroStrategy is set to hold a shareholder meeting in early 2025, where it will present key proposals to increase the number of authorized shares. These proposals are part of the company’s broader plans to raise $42 billion through equity and fixed-income instruments, further cementing its position as a major Bitcoin treasury holder. Chairman Michael Saylor sees these measures as essential for the company’s continued growth and expansion in the crypto space.