Market Briefing – 15 October 2026

Globala börsskärmar, stigande inflation, AI-datacenter, 5G-nät och robotik illustrerar dagens marknadsbriefing

AI-generated briefing. Published 15 October 2026.

1. Hot US inflation triggers a fresh AI rout

US CPI rose 0.6% in September and 3.7% year on year, above expectations; gasoline prices jumped 9.1% during the month. The S&P 500 fell 1.1%, the Nasdaq 1.9% and South Korea’s KOSPI plunged 8% as higher capital costs hit AI and semiconductor shares.

Why it matters: The AI trade is now being priced on financing costs, not just demand, raising the risk of a broader equity decline. Source: U.S. Bureau of Labor Statistics; Reuters, 15 October.

2. Ericsson beats expectations but warns on component costs

Ericsson’s organic sales grew 7% to SEK 59.5 billion and adjusted EBITA reached SEK 10.1 billion, better than the market expected. The company also warned that higher component costs will weigh on gross margin next year.

Why it matters: The report shows stronger network demand and cost control, but the margin warning may cap a positive share-price reaction. Source: Ericsson; Reuters, 15 October.

3. BofA tumbles while BlackRock attracts $205 billion

Bank of America fell more than 8% after an earnings miss, weaker bond trading and a $1.2 billion regulatory charge. BlackRock, meanwhile, beat expectations and attracted $205 billion of new client money, including $134.5 billion into iShares ETFs.

Why it matters: The contrast shows how asset managers can benefit from large savings flows while banks face volatility, regulatory costs and bond losses. Reuters on Bank of America; Reuters on BlackRock, 14 October.

4. Anthropic shows explosive growth ahead of IPO

Anthropic told prospective investors that quarterly revenue rose 45% to $16.8 billion and that it was profitable on an adjusted basis. Reuters reports that the AI company is targeting a valuation above $2 trillion ahead of a potential listing after the US midterm elections.

Why it matters: A successful listing would be the first major market test of whether AI developers’ revenue growth can justify their enormous infrastructure commitments. Source: Reuters, 14 October.

5. Hesai launches spatial camera for robot AI

China’s Hesai has launched Kosmo, a combined lidar and camera module that collects three-dimensional data for humanoid robots. The company already has agreements with Chinese robotics manufacturers and is also expanding into compact, precise actuators for robotic hands.

Why it matters: Robotics’ next bottleneck may be sensors and motion components rather than language models, opening a new hardware market. Source: Reuters, 14 October.