UK & AU Stock Market Today: Live Updates 17.05.2026

May 17, 2026
UK & AU Stock Market Today: Live Updates 17.05.2026


LIVEMarkets rolling coverageStarted: Updated:

Qantas Flight Diverted to Tahiti After Passenger Bites Flight Attendant

May 17, 2026, 12:49 AM EDT. A Qantas flight from Melbourne to Dallas was diverted to Tahiti after a passenger bit a flight attendant, causing disruption onboard. Fellow passengers restrained the individual until local authorities met the plane in Papeete. The airline confirmed a no-fly ban was issued for the passenger and emphasized its zero tolerance policy for disruptive behavior. After refueling, the plane resumed its journey and arrived in Dallas on Saturday morning. The incident highlights the importance Qantas places on passenger and crew safety during flights.

Amplitude Energy Boosts Activity in ASX 300 Energy Sector

May 17, 2026, 12:47 AM EDT.Amplitude Energy has driven significant activity within the ASX 300 energy sector. The company's performance has influenced sector movements, reflecting investor interest in energy stocks. Market participants watch Amplitude's updates closely, as its operations impact energy prices and investment flows. This uptick in activity adds momentum to the broader energy sector on the Australian Securities Exchange, spotlighting the role of key players like Amplitude Energy in shaping market trends. Investors are advised to stay informed about sector developments and consider professional advice for decisions related to energy stocks.

Wesfarmers ASX 200 Retail Focus Draws Fresh Attention

May 17, 2026, 12:46 AM EDT.Wesfarmers, a major player in the ASX 200, is attracting renewed interest due to its strong focus on the retail sector. The company's diversified retail operations continue to be a critical driver of its market position. Investors are watching as Wesfarmers consolidates its retail presence amid shifting market dynamics. This attention highlights the importance of retail segments within Australia's benchmark stock index. Market participants are evaluating the implications for stock performance given the evolving consumer trends and economic factors influencing retail growth.

Xero's FY26 Results Show Revenue Growth Amid Profit Decline; AI Workflow Launch Could Shift Investment Outlook

May 17, 2026, 12:32 AM EDT. Xero reported FY26 revenue up to NZ$2.75 billion from NZ$2.10 billion, while net income dropped to NZ$167.42 million, and earnings per share fell to NZ$1.02. The company launched XeroForce in alpha, integrating AI workflow automation with financial processes, accompanied by a live link to Anthropic's Claude AI. This move aims to deepen customer integration, potentially boosting future pricing power and retention. Despite strong revenue growth, profit pressures persist, hinging on U.S. expansion and Melio integration. Analysts remain divided on Xero's valuation, with forecasts suggesting substantial revenue and earnings growth by 2029. Investors should watch execution risks, rising security costs, and AI adoption impacts closely as Xero pushes to become an AI-driven "system of action."

ResMed CDI (ASX:RMD) Shares Decline 21.68% in 2026: Assessing Value Amid Strong Financials

May 17, 2026, 12:31 AM EDT. ResMed CDI (ASX:RMD) shares have fallen 21.68% in 2026 despite robust fundamentals. The global medical equipment firm, specializing in CPAP machines for obstructive sleep apnea, reported a 13.6% compound annual growth rate (CAGR) in revenue at $4.7 billion, and a 29.1% CAGR in profit, reaching $1.02 billion last year. Its gross margin stands strong at 57.4%, indicating solid profitability before overheads. ResMed operates through two segments: Sleep and Respiratory Care and Software as a Service (SaaS), leveraging both hardware and data to improve patient outcomes. Investors eye the company's financial health, including net debt and return on equity, to evaluate safety and value amid its share price drop.

Xero AI Innovation Fuels Activity in ASX 100 Tech Stocks

May 17, 2026, 12:30 AM EDT.Xero's push into artificial intelligence (AI) is energizing trading among Australia's top tech companies listed on the ASX 100. Investors are reacting to Xero's AI integration announcements, which signal ongoing innovation in financial software platforms. This development has kept technology sector stocks active and volatile, reflecting investor interest in firms advancing AI capabilities. Market participants are closely monitoring the broader impact on Australia's tech landscape, as the push toward AI adoption continues to influence stock movement and valuations.

Passenger banned from Qantas flights after disruptive incident forces diversion

May 17, 2026, 12:02 AM EDT. A passenger on a Qantas flight from Melbourne to Dallas was banned after allegedly biting a crew member, forcing the plane to divert to Tahiti for an emergency landing. Local authorities in Papeete arrested the man before the flight resumed to Dallas. The passenger was reportedly intoxicated, verbally abusive, and aggressive toward crew and passengers. Comedian Mike Goldstein, who was on board, posted video showing the man arguing and stumbling. Qantas confirmed the ban and emphasized its zero-tolerance policy for disruptive behaviour. The airline has flagged safety as a top priority amid the incident, which remains under investigation by authorities.

Stock Market Today

  • Qantas Flight Diverted to Tahiti After Passenger Bites Flight Attendant
    May 17, 2026, 12:49 AM EDT. A Qantas flight from Melbourne to Dallas was diverted to Tahiti after a passenger bit a flight attendant, causing disruption onboard. Fellow passengers restrained the individual until local authorities met the plane in Papeete. The airline confirmed a no-fly ban was issued for the passenger and emphasized its zero tolerance policy for disruptive behavior. After refueling, the plane resumed its journey and arrived in Dallas on Saturday morning. The incident highlights the importance Qantas places on passenger and crew safety during flights.