November 11, 2025

US Shutdown Ends, AI Bubble Fears Persist, and Buffett 'Goes Quiet'

The Market Mic Drop

"US markets reacted positively to a deal ending the government shutdown, while the Federal Reserve signalled an end to its quantitative tightening policy, and the tech sector faced headwinds with SoftBank divesting from Nvidia amid growing AI bubble concerns."

Investor Action

The resolution of the US government shutdown provides short-term market relief, but investors should remain cautious. The Federal Reserve's subtle shift away from quantitative tightening is a long-term factor that is not expected to provide the same market boost as previous stimulus measures. High valuations in the AI sector, exemplified by SoftBank's exit from Nvidia, suggest a need for careful stock selection. Ongoing challenges in sectors like defence, housing, and consumer goods due to supply chain and policy issues highlight the importance of a diversified portfolio to mitigate sector-specific risks.

Market Snapshot

📉 S&P 500: 5,123 (-0.10%)
📈 Dow Jones Industrial Average: 38,791 (+0.57%)
📉 NASDAQ Composite: 18,050 (-0.33%)
📈 US 10-Year Treasury: 4.17% (+0.05%)
📉 Gold: $2,180 (-0.78%)
📉 Bitcoin: $70,824 (-0.81%)
📈 Ethereum: $3,532 (+0.44%)
📈 FTSE 100 (U.K.): £7,940.40 (+0.14%)

Government Shutdown Averted Amid Economic and Travel Disruption

US stock markets responded positively as a deal to end the longest government shutdown in the nation's history advanced through Congress. The Senate has passed a bill to reopen the government, which now moves to the House of Representatives. The reopening is expected to allow the Federal Reserve to access crucial delayed economic data, including key reports on jobs and inflation, ahead of its upcoming interest rate decision in December. However, the staggered release of this data may leave investors and the Fed temporarily reliant on private-sector metrics.

The shutdown has also placed considerable strain on national infrastructure, particularly air travel. A significant number of US flights were cancelled due to staff shortages, with air traffic controllers missing paycheques. This disruption led to a surge in demand for private aviation, prompting the Federal Aviation Administration (FAA) to impose limits on private jet activity at 12 major airports.

Federal Reserve Signals End to Quantitative Tightening

The Federal Reserve has confirmed it will soon end its policy of Quantitative Tightening (QT), the process of reducing its balance sheet. Starting 1 December, the Fed will stop unwinding its Treasury holdings, though it will continue to let its portfolio of Mortgage-Backed Securities (MBS) mature. Proceeds from the maturing MBS will be reinvested into Treasury bills, a move intended to keep the overall balance sheet flat and liquidity neutral.

Following this initial phase, officials have indicated the Fed will likely need to begin slowly expanding its balance sheet again, potentially as early as the first quarter of 2026. This expansion, estimated at around $240 billion per year, is not intended as economic stimulus but as a technical adjustment to ensure the banking system has sufficient reserves as the economy grows. This new phase of purchasing will focus on short-term Treasury bills rather than longer-term bonds, meaning its impact on asset markets is expected to be minimal compared to the large-scale Quantitative Easing (QE) seen during the pandemic. The actions of the US Treasury, particularly its decisions on issuing short-term versus long-term debt, are now seen as a more significant factor for market liquidity.

AI, Tech and Crypto Developments

AI Sector Scrutiny and Investment

Scepticism surrounding the artificial intelligence sector is growing, with concerns that it may be in a bubble. These fears were highlighted when AI cloud company CoreWeave's stock fell 8% in after-hours trading after it cut its full-year forecast, despite strong third-quarter revenue. In a significant move, Japanese conglomerate SoftBank sold its entire $5.83 billion stake in chipmaker Nvidia, whose shares subsequently fell in premarket trading. SoftBank is reportedly shifting its focus towards ventures associated with OpenAI. Despite the caution, retail interest remains strong, with Robinhood planning a new fund to allow investment in private AI firms.

Cryptocurrency Regulation and Innovation

In the digital asset space, the US Commodity Futures Trading Commission (CFTC) is in discussions with exchanges to launch leveraged spot crypto trading products by the end of the year. Amid a rise in crypto-related crime, hardware wallet manufacturer Ledger is considering a New York IPO or a private fundraising round next year to meet surging demand for secure storage. Meanwhile, 'staking' is evolving, with platforms like Solana developing models that tie rewards to protocol activity rather than just network security. This has attracted institutional capital, with Republic Technologies securing a $100 million note to expand its Ethereum staking operations.

Corporate and Regulatory News

Buffett Prepares Berkshire Hathaway Succession

Warren Buffett, the 95-year-old CEO of Berkshire Hathaway, has signalled he is preparing for his successor, Greg Abel, to take over at the end of the year. In a letter to shareholders, Buffett announced he would accelerate the process of giving away his $149 billion fortune to his children’s foundations. He confirmed, however, that he would retain a significant shareholding to bolster investor confidence in Abel, who will also assume responsibility for writing the company's renowned annual letters. The conglomerate currently holds a record cash reserve of $381 billion.

Other Business and Regulatory Updates

Paramount Skydance is planning further cost-cutting, aiming for an additional $1 billion in savings on top of $2 billion already identified. The measures include laying off 1,600 employees and increasing prices for its Paramount+ streaming service in early 2026.

In other developments, Visa and Mastercard have agreed to lower merchant interchange fees after a protracted dispute. A trend of employees suing employers over poorly performing 401(k) retirement plans is accelerating, with nearly 100 lawsuits anticipated this year. The US administration's goal to quadruple nuclear energy production is hindered by the absence of a permanent nuclear waste disposal site. Finally, Amazon has launched its Black Friday sales early, introducing new AI-powered shopping tools.

Sector-Specific Transformations

Defence, Housing and Healthcare Face Overhauls

Several key US industries are undergoing significant shifts. The Pentagon is initiating a major overhaul of its procurement process to prioritise speed and innovation, putting pressure on the five largest defence contractors to adapt. In the housing market, an affordability crisis persists, with 15% of homebuying contracts being cancelled in September. A proposal for a 50-year mortgage has been introduced to lower monthly payments, though it would substantially increase the total interest paid. The healthcare sector faces uncertainty over the extension of Affordable Care Act (ACA) subsidies, which are a point of political contention. Failure to extend them could lead to millions losing insurance coverage and facing higher premiums.

Supply Chains and Consumer Costs Remain Pressured

Global supply chains continue to impact consumers. In the automotive sector, while Beijing has lifted some export restrictions on Nexperia chips, challenges are expected to last into 2025, and subprime auto loan delinquencies have reached a record high of 6.43%. In the food industry, the White House is investigating major meatpackers for alleged price fixing as beef prices soar, and tariffs have been imposed on some Italian pasta brands. Furthermore, a shortage of commercial explosive TNT in the U.S. threatens to increase the cost of everyday products.

NOTE: This content is for informational and educational purposes only and does not constitute financial advice. Always do your own research. Not financial advice (NFA).