BUSINESS

The Wharton School at the University of Pennsylvania has dethroned longtime leader Stanford Graduate School of Business to claim the top spot in the QS Global MBA Rankings 2026, signaling a shift in how the world's most ambitious professionals evaluate elite business education amid surging demand for artificial intelligence expertise, sustainable leadership and international networks.

Shares of Alignment Healthcare Inc. surged more than 18% in morning trading Tuesday, climbing to $22.13, up $3.46 or 18.53%, on heavy volume as investors piled into the Medicare Advantage specialist amid renewed optimism about its differentiated care model, strong membership expansion and improving profitability in a sector facing reimbursement pressures.

CVS Health Corp. shares jumped more than 6% in morning trading Tuesday, climbing to $78.19, up $4.92 or 6.71%, as investors cheered fresh optimism around Medicare Advantage payments and the company's ongoing turnaround efforts in a challenging health care environment.

Paramount Skydance Corp. shares surged nearly 9% in morning trading Tuesday as the newly formed media giant moved closer to securing $24 billion in equity commitments from Middle Eastern sovereign wealth funds to finance its ambitious $81 billion to $110 billion takeover of Warner Bros. Discovery, a deal that could reshape Hollywood and the global streaming landscape.

Hologic Inc. shares hit a fresh 52-week high of $76.07 Tuesday as the medical technology company's $18.3 billion buyout by private equity giants Blackstone and TPG appeared on track to close as early as April 7, leaving investors with a narrow window to decide whether to buy, sell or ride the deal to its likely conclusion.

Intel Corp. shares climbed more than 2.5% in early trading Tuesday as the semiconductor giant continues to ride optimism from a major deal that gives it full control of a key European manufacturing plant, part of a broader push to reclaim leadership in advanced chip production amid fierce AI competition.

UnitedHealth Group Inc. shares rocketed more than 8% Tuesday morning after the Centers for Medicare & Medicaid Services finalized a 2.48% payment rate increase for Medicare Advantage plans in 2027 — far higher than the near-flat proposal issued in January that had hammered insurer stocks earlier this year.

Alphabet Inc. Class C shares (NASDAQ: GOOG) slipped 1.40 points, or 0.47%, to $296.26 in morning trading Tuesday, April 7, 2026, as investors continued to balance the company's aggressive artificial intelligence investments against ongoing antitrust pressures and broader market caution tied to geopolitical tensions.

U.S. stocks opened lower Tuesday as investors grew increasingly nervous ahead of President Donald Trump's 8 p.m. ET deadline for Iran to agree to reopen the Strait of Hormuz or face potentially devastating U.S. military strikes on Iranian infrastructure.

The Dow Jones Industrial Average tumbled more than 290 points in early trading Tuesday as investors grew anxious ahead of President Donald Trump's self-imposed 8 p.m. ET deadline for Iran to agree to reopen the Strait of Hormuz or face intensified U.S. military strikes.

SYDNEY — Australian fuel prices have begun to moderate in early April 2026 after the federal government's temporary halving of the fuel excise and an additional cut funded by GST revenue, yet they remain significantly higher than pre-conflict levels due to ongoing disruptions from the war in the Middle East and Iran's restrictions on the Strait of Hormuz.

U.S. mortgage rates remained largely stable Tuesday amid ongoing uncertainty from Middle East tensions, with the average 30-year fixed rate hovering around 6.38% to 6.50% depending on the lender survey, offering little relief for homebuyers entering the peak spring season.

LONDON — The FTSE 100 index edged higher Tuesday, reaching 10,461.88 points by mid-morning trading on April 7, 2026, as gains in energy and defensive stocks offset broader caution stemming from escalating geopolitical risks in the Middle East.

SYDNEY — Sales and registrations of electric vehicles in Australia jumped sharply in March 2026, with some states recording increases of nearly 50 per cent month-on-month as record-high petrol and diesel prices, triggered by global oil market turmoil linked to the U.S.-Iran conflict, pushed more motorists toward battery-electric options.

OAK BROOK, Ill. — McDonald's Corp. CEO Chris Kempczinski has responded directly to widespread online mockery over a promotional video in which he took a notably small bite of the chain's new Big Arch burger, insisting he regularly enjoys the company's food and remains committed to menu innovation despite the social media firestorm.

TOKYO — Japan's artificial intelligence sector is gaining momentum in 2026, fueled by government initiatives, corporate partnerships and a new generation of startups blending deep technical expertise with practical applications in manufacturing, healthcare, robotics and generative models.

SYDNEY — The S&P/ASX 200 index climbed sharply Tuesday, rising 129.3 points or 1.51% to close at 8,708.8 as bargain hunters piled into beaten-down miners and technology stocks, providing relief after a volatile period marked by Middle East tensions and an approaching U.S. deadline on Iran.

MELBOURNE, Australia — Melbourne has solidified its position as Australia's leading hub for artificial intelligence innovation in 2026, home to about 188 AI companies and roughly 22% of the nation's clustered AI firms — the largest concentration nationwide. With Victoria's government-backed AI Mission Statement targeting up to $30 billion in gross state product contributions over the next decade, a new wave of emerging startups is driving breakthroughs in healthcare, legal tech, clinical documentation and beyond.

MINNEAPOLIS — Gina Maria's Pizza, a beloved Twin Cities institution that served generations of Minnesotans for more than 50 years, has permanently closed all four of its locations and seen its parent company file for Chapter 7 bankruptcy, court records and local reports confirmed this week.

Carta's latest research on Australian startup sentiment reveals IPO ambition hasn't disappeared, but exit timelines are stretching

CANBERRA, Australia — The Australian Taxation Office is ramping up compliance efforts in 2026, warning individual taxpayers and small businesses about work-related deduction claims and other red flags that could trigger audits as the agency boosts personal income tax scrutiny amid ongoing cost-of-living pressures.

Shares of Xiao-I Corp (NASDAQ: AIXI) skyrocketed more than 156% Monday, surging to around $0.34 in afternoon trading as retail investors piled into the micro-cap artificial intelligence company following a major legal victory in its long-running patent dispute with Apple in China.

SYDNEY — Sydney's housing market has hit a speed bump in the first quarter of 2026, with home values falling modestly as buyers grapple with higher borrowing costs, cost-of-living pressures and uncertainty from the Middle East conflict, according to the latest data from major property analysts.

NEW YORK — GameStop Corp. shares traded near $23.12 in afternoon action Monday, down $0.24 or 1.01%, as the video game retailer continued to draw intense investor attention amid speculation over CEO Ryan Cohen's plans for a major acquisition and the company's massive cash reserves.

NEW YORK — Alphabet Inc. shares edged higher Monday, with Class C stock (GOOG) trading near $296.60 after gaining $2.14 or 0.73% in afternoon trading, as Wall Street largely reinforced its bullish long-term outlook despite heavy 2026 capital spending plans for artificial intelligence infrastructure.

NEW YORK — The S&P 500 pushed above the 6,600 level in early trading Monday as investors welcomed tentative signs of potential de-escalation in the U.S.-Iran conflict, easing pressure from elevated oil prices that have weighed on the benchmark throughout a challenging start to 2026.

NEW YORK — Intel Corp. shares have staged a remarkable recovery, climbing more than 100% over the past year and posting double-digit gains in early 2026, as the semiconductor giant executes a high-stakes turnaround centered on advanced manufacturing, artificial intelligence demand and government-backed expansion.

U.S. stock futures rose modestly Monday as investors weighed diplomatic signals of a potential cease-fire in the Iran conflict, even as persistent jet fuel shortages and elevated oil prices continued to pressure airlines and energy-dependent sectors.

Major airlines around the world have begun canceling thousands of flights and raising fares as jet fuel prices have more than doubled and physical supplies have tightened in the wake of the ongoing war in Iran and the effective closure of the Strait of Hormuz.