Posts for September 14, 2026

U.S. stocks closed lower on Monday as investors weighed a slower pace of artificial intelligence development, with Middle East tensions lifting oil prices and the 10-year Treasury yield briefly moving above 5%.

The Dow Jones Industrial Average fell 152.09 points, or 0.29%, to 52,421.2. The S&P 500 dropped 37 points, or 0.48%, to 7,619.98, and the Nasdaq Composite lost 146.62 points, or 0.56%, to 26,186.41.

Chip stocks were broadly weaker, with Nvidia down 3.4%, AMD down 4.4%, Broadcom down 4.8% and Micron Technology down 5.3%. The Philadelphia Semiconductor Index fell 5.9%.

Among large-cap tech names, Meta rose 2.7%, Alphabet gained 3.2%, Microsoft added nearly 2% and Apple edged up 0.2%, while Tesla fell 1.8% and Amazon lost 1.3%.

In energy markets, Brent crude briefly climbed toward $110 a barrel after a Saudi Arabia pipeline was attacked and shut before pulling back to $106.09, up 1.4%. West Texas Intermediate rose 1.6% to $101.74.

The 10-year Treasury yield touched about 5.011%, its first move above that level since 2023, before easing to around 4.96%. The shift reflected rising concerns about inflation, deficits and the Federal Reserve's rate outlook. Markets awaited this week's FOMC meeting, with economists broadly projecting a 25-basis-point increase to a 3.75% to 4% range and futures implying roughly a 90% probability.

Gold prices were pressured as rate expectations rose. Spot gold fell 0.9% to $4,305 an ounce, while New York gold futures declined about 1.3% to $4,350. The dollar strengthened, with the dollar index at 99.73, its highest since September 2, before drifting to around 99.5. The yen weakened, and the euro traded around $1.152 before ending the day at $1.155, down 0.3%.

Hong Kong Exchanges and Clearing published the Southbound Trading rankings under the Stock Connect program for the 14th, naming the stocks with the highest turnover. The list, as reported by ETNet, includes Zhipu (02513), Tencent (00700), Alibaba (09988), Xiaomi (01810), CNOOC (00883), SMIC (00981), Changfei Optical Fiber and Cable (06869), Kingboard Laminates (01888), Cambridge Technology (06166), MiniMax (00100), Kingboard Holdings (00148), WuXi Biologics (02269), Lenovo Group (00992) and Akeso (09926).

In the Shanghai-bound segment, Zhipu registered the largest net purchase at HK$845.92 million, while SMIC posted the biggest net sale at HK$288.51 million.

For the Shenzhen-bound trades, SMIC again led with a net sell of HK$348.14 million, while Zhipu led net buying at HK$355.32 million.

The expansion of Wall Street's digital-asset activities is expected to continue even if the Digital Asset Market Clarity Act does not pass. A Senate vote on the bill is anticipated for Tuesday to clarify regulatory authority over digital assets.

NS3.AI notes ongoing disagreements over stablecoin rewards and whether such incentives could draw deposits away from traditional banks. The debate unfolds as lawmakers consider how to define regulatory oversight while financial firms continue to broaden their digital-asset businesses.

Firelight is reportedly planning a yield program for XRP that would accept FXRP deposits to back protection sold to DeFi protocols.

NS3.AI notes that withdrawals from the system could take as long as 60 days.

The proposal would suspend rewards once users begin withdrawing, and some eligible claims could reduce the payout returned to participants.

Wallstreetcn reports that at the annual Aerospace, Space and Cyber Conference in Maryland, U.S. Air Force Secretary Troy Meink said Washington already possesses on-orbit space control weapons.

The Washington Post later noted that the remarks represented the first public acknowledgment of offensive space capabilities by the United States.

Kate Smaje of McKinsey says warnings from AI researchers about a slowdown in development are shaping a broader debate around AGI, risk, pace, and patience. She notes that in boardrooms the conversation tends to differ, with executives who have already invested heavily in AI now asking whether the tools can scale, deliver profitability, and remain sustainable.

Her comments were shared on The Close with Romaine Bostick and Isabelle Lee, according to Bloomberg.

British Prime Minister Burnham is weighing whether to offer diplomatic and military backing to Saudi Arabia as Yemen's Houthi movement intensifies attacks.

Sina Finance, citing sources familiar with the matter, reported that Saudi officials have submitted a series of requests for diplomatic and military support.

The requests include operational support for Saudi forces to push back the Iran-backed group as it advances along Yemen's Red Sea coast toward the Bab el-Mandeb Strait, as well as help defending Saudi oil infrastructure.

It remains unclear whether Burnham would approve the requests, and the British government has not disclosed them. A spokesperson said Britain will work with partners to support regional stability.

The UK Financial Conduct Authority and the Bank of England are shaping a tokenization roadmap guided by feedback from 123 responses.

According to NS3.AI, the majority of respondents identified post-trade processes as the key opportunity for adoption.

The roadmap is expected later this year and will set target dates for the UK's wholesale tokenization program.

Bloomberg notes that fears of artificial intelligence escaping human oversight have intensified as the technology advances.

The unease is being amplified by a string of cybersecurity breaches involving AI agents.

New warnings from rank-and-file AI staffers have also contributed to the sense that managing the risks of increasingly capable systems remains a priority.

According to Wallstreetcn, U.S. House Democratic Leader Hakeem Jeffries indicated that regulating artificial intelligence would be a top priority if his party regains the House majority.

Tom Emmer, the Minnesota Republican and U.S. House Majority Whip, said he is deeply concerned about the Senate's plan to revise crypto legislation, according to Wallstreetcn.

Aave's USDT0 lending pool on Monad had about $4.4 million unborrowed from a $55.9 million supplied balance.

According to NS3.AI, the pool carried a 6.10% annual percentage rate over the weekend.

The unborrowed amount was described as an estimated pool-wide withdrawal buffer captured in a dashboard snapshot.