The Nasdaq 100 completed its quarterly rebalance on September 21, lifting SPCX’s index weighting from 1.28% to 2.82%. A first-time unlock of up to 328.4 million SPCX shares is scheduled for September 24, allowing early investors and insiders to sell. Separately, xAI’s recent release of the Grok 4.7 model is cited as supportive for the SpaceX stock outlook.

U.S. fintech company SoFi said its stablecoin partnership with Mastercard has officially launched. The move marks SoFi’s expansion from consumer finance into the stablecoin space. The company’s shares rose following the announcement.

Foreign institutional investors were net sellers of ₹3,809.99 crore in Indian equities on Tuesday, with selling surging more than six-fold from the previous session. Domestic institutional investors remained net buyers, purchasing ₹4,120.07 crore worth of shares and providing support to the market. The Nifty fell 85 points to 23,329 and the Sensex slipped 330 points to 74,529, though both recovered from intraday lows as Brent crude moved below $100 a barrel.

Canada’s S&P/TSX Composite Index rose 203 points to 36,009 on Tuesday, its highest close in nine sessions. Aecon Group surged more than 8% after winning nearly C$3 billion in contracts tied to the Pickering Nuclear Generating Station Refurbishment Project, while CAE climbed more than 5%. Strength in crude oil and copper supported the market, though weaker precious metals and uncertainty around Canadian potash exports to the U.S. capped gains.

Nvidia guided October-quarter revenue to $108 billion and forecast a 74% gross margin, while setting a 71% gross-margin floor for January—both above key thresholds. The company said the Rubin platform lifts revenue per gigawatt by 60%, supporting a target of 70% revenue growth in fiscal 2028 that it expects to outpace Wall Street forecasts. Risks include $36 billion in guaranteed AI cloud revenue floors, though free cash flow and demand-driven shortages are cited as supports for continued growth confidence.

Meta’s AI agent Muse logged 2.8 million downloads in the 12 days after its release, outpacing ChatGPT’s early performance. Wall Street analysts have pointed to Muse’s monetization potential, with Jefferies estimating that if it reaches 1 billion users by end of 2027 and 3% pay, it could generate $10.8 billion in annualized revenue. Jefferies raised its price target on Meta’s stock to $875.

Moscow Exchange (MOEX), Russia’s largest exchange, has officially launched cryptocurrency perpetual futures. The contracts track $BTC, $ETH, $XRP, $SOL and $TRX. The move marks a large-scale entry of Russia’s traditional financial infrastructure into crypto derivatives, offering local investors a compliant channel to trade.

Samsung India Electronics reported a 36% year-on-year fall in profit to Rs 7,228.10 crore for the financial year ended March 31, 2026, according to a RoC filing. Revenue from operations edged up 1.2% to Rs 1.12 lakh crore. Revenue from its HHP (Hand Held Phones) business, including mobile phones and accessories, declined 1.35% to Rs 81,472.2 crore. Total export revenue fell 5.64% to Rs 41,068.60 crore.