Business Report, Oct. 21, 2026: SpaceX-Tesla Merger Talk Lifts Stocks

In today’s business report for October 21, 2026, Wall Street pushed higher on Wednesday as blowout results from SpaceX and talk of a SpaceX-Tesla merger lifted tech shares, Tesla posted a mixed quarter after the bell, France’s borrowing costs touched a level not seen since 2002, and New England households faced heating oil prices up about 75% from a year ago.

Stock Market Today: Dow, S&P 500 and Nasdaq Close Higher

All three major U.S. indexes finished in the green. The Dow Jones Industrial Average rose 360.21 points, or 0.69%, to 52,856.09. The S&P 500 gained 44.60 points, or 0.58%, to 7,757.17, and the Nasdaq Composite led with a 1.05% climb, adding 278.04 points to 26,702.86, according to Reuters. The Associated Press noted the S&P 500 moved closer to its all-time high.

The biggest movers told the day’s story. Super Micro Computer jumped 9.55% after the server maker raised its fiscal first-quarter revenue outlook to between $18.5 billion and $19.5 billion, up from a prior range of $14.5 billion to $15.5 billion, CNBC reported. IBM was the Dow’s best performer, up nearly 4%. On the losing side, Netflix fell 5.31% to a 52-week low after third-quarter revenue of $12.87 billion merely matched forecasts, and AT&T dropped 6.45% even after beating estimates and raising its full-year earnings guidance, Investing.com data showed. The market’s fear gauge, the VIX, slipped to 16.68. The rebound follows last week’s tech selloff driven by AI debt fears.

SpaceX Earnings and the Tesla Merger Question

SpaceX was the headline act. The company, which listed on the Nasdaq in June in the largest initial public offering ever, reported third-quarter revenue of $14.6 billion, up 161% from a year earlier, and net income of $4.4 billion, compared with a loss of about $1.1 billion a year ago. Its AI business, which includes Grok, X and a fast-growing data-center operation, brought in $7.56 billion, nearly ten times the year-earlier figure, Reuters reported. The shares closed up about 7.8%.

The bigger news for investors may be the deal talk. A combination of SpaceX and Tesla would be one of the largest mergers in history; the Financial Times put the potential combined value at $3.6 trillion. There is no signed deal, no agreed terms and no set timeline. Special committees of independent directors at both companies are studying the idea, and on the Tesla side any deal would need approval from half of all outstanding shares. Barclays suggested last week that an announcement could come before Tesla’s annual meeting in December, according to Reuters. On Tuesday’s call, Elon Musk said, “Do I think it would be a good idea, yes,” while cautioning that “there’s no guarantee” the committees will reach terms, according to the call transcript.

Tesla Third-Quarter Results Beat, but Car Sales Slip

Tesla reported after the close and topped Wall Street’s estimates: adjusted earnings of 48 cents a share against 43 cents expected, on revenue of $28.05 billion against $27.9 billion expected, CNBC reported. Underneath, the core business shrank. Automotive revenue fell 3% to $20.56 billion and energy revenue dropped 16% to $2.88 billion, while services and other revenue rose 33%. Net income fell 29% to $787 million as spending on robotics and AI surged, with capital expenditures more than doubling to $3.73 billion. Active subscriptions to its driver-assistance software climbed 67% to 1.74 million. The stock rose slightly in extended trading.

Bonds, Oil and the Dollar: France Hits 5%

In Europe, the yield on France’s 10-year government bond briefly crossed 5% for the first time since 2002, CNBC reported, as the government tries to push 54 billion euros in spending cuts through a divided parliament amid violent protests. Finance Minister Roland Lescure told RTL the government could bypass lawmakers if needed, saying, “We have the tools to get it passed.” Writing in The American Prospect, Robert Kuttner argued that France’s welfare state has reached its limits in compensating for an economy he says works only for the rich, and he pointed out that the U.S. 10-year yield passed 5% weeks ago. The Boston Report covered the unrest earlier this week in its story on curfews in Paris and Nice.

At home, the 10-year Treasury yield held near 5.12% on Wednesday morning, with traders looking ahead to Thursday’s jobless claims and the Federal Reserve’s October 28 rate decision, CNBC reported. The average 30-year mortgage rate eased to 7.41% last week, according to the Mortgage Bankers Association. December U.S. crude settled near $97.64 a barrel and Brent near $109.57 as attacks around the Strait of Hormuz kept supply worries alive, the U.S. Dollar Index futures slipped to 101.52, and gold hovered around $4,151 an ounce.

Boston Business Angle: New England’s Heating Oil Squeeze

For Massachusetts, the oil shock is landing on the kitchen table. The state Department of Energy Resources’ weekly survey put the average price of heating oil at $6.23 a gallon for the week of October 19, compared with $3.55 a year ago, according to Mass.gov. The Financial Times reported Wednesday that record prices are pushing the region to rethink its past opposition to natural gas pipelines. For more on the region’s energy market, see our report on the $2.9 billion Vicinity Energy deal.

What to Watch Next

Thursday brings weekly jobless claims, which economists polled by Dow Jones expect at 200,000. The Fed meets next Wednesday. And the debate over how much risk the AI boom is adding to markets continues: The Economist’s lead editorial this week argues that either AI or public debt could crash markets, but probably not both.

Sources

• Reuters via Yahoo Finance: Nasdaq leads Wall Street gains as SpaceX, Super Micro boost AI sentiment
• AP: How major US stock indexes fared Wednesday 10/21/2026
• Investing.com: U.S. stocks higher at close of trade
• CNBC: Stocks making the biggest moves premarket
• Reuters: Musk says SpaceX-Tesla merger is “a good idea”
• The Motley Fool: SpaceX Q3 2026 earnings call transcript
• CNBC: SpaceX stock jumps after earnings beat
• Financial Times: Elon Musk’s $3.6tn gamble to merge Tesla and SpaceX
• CNBC: Tesla Q3 2026 earnings report
• CNBC: French 10-year bond yield hits 5% for first time since 2002
• The American Prospect: Is Paris Burning?
• CNBC: Treasury yields steady as investors await jobless claims
• Mass.gov: Massachusetts home heating fuels prices
• Financial Times: Iran war sparks heating crisis in US north-east
• The Economist (leader, via My Press): Either AI or public debt could crash markets