Skip to content 
Welcome back to Vested Shorts,
The World in a Week: How Major Markets Moved
U.S. | Volatility driven by Middle East tensions and oil. PMI fell to 51.4 (11-month low), while core PCE rose to 3.1%, the highest since early 2024. GDP was revised down to 0.7%, and consumer sentiment dropped to 53.3, reflecting rising inflation expectations at 3.8%.
Europe | Growth concerns deepened as eurozone PMI slipped to 50.5 and German factory orders fell 11.1%. The ECB signalled readiness to act as energy-led inflation risks rise. The OECD cut the eurozone growth forecast to 0.8% for 2026.
Japan | Oil remains the key risk for the import-heavy economy. Yen weakened near 160/USD, close to past intervention levels, while 10 year yields rose to 2.34%. Core inflation eased to 1.6%, but pressure from energy prices persists.
China | Cost pressures from oil weighed on sentiment. The government capped fuel price hikes at around 10% to limit inflation impact. Exports remained strong earlier, with industrial profits up 15.2% in early 2026, though trade tensions with the U.S. are rising.
India | Risk sentiment remained weak amid global uncertainty. Foreign investors continued selling while domestic flows supported markets. Volatility stayed elevated as global oil prices and geopolitical risks influenced investor positioning.
Commodities | Oil surged as Hormuz risks threatened the supply of nearly 20% of global oil trade, with Brent briefly nearing $120. Gold held firm as haven demand increased amid rising geopolitical uncertainty and inflation concerns.
Stock market closing data for the week of Mar 23 to Mar 27, 2026
Index information: STOXX 600 (tracks 600 large, mid- & small-cap EU firms), DAX (top 40 German blue chips), CAC 40 (leading French stocks), Nikkei 225 (225 top Japanese stocks), CSI 300 & SSEC (mainland China A-shares), and Hang Seng (large-cap Hong Kong-listed firms). For these indices, we track 1-week returns to capture how global sentiment is shifting.
News Summaries
Meta Platforms Sinks 10% in a Week as $375M Verdict & “Big Tobacco” Fears Shake Investor Confidence
Meta stock saw a sharp decline over the past week (more than 10%), as investors reacted to mounting legal risks and heavy AI spending concerns.
The sell-off was triggered by multiple court rulings, including a $375 million penalty over child safety violations and a separate verdict holding Meta liable for addictive platform design harming minors.
While the financial penalties themselves are manageable, markets are pricing in a much larger risk: a potential wave of lawsuits and stricter regulations that could reshape the social media business model.
At the same time, Meta’s aggressive AI investments are raising concerns around rising costs and uncertain near-term returns, adding further pressure on margins and sentiment.
The broader takeaway: this isn’t just a one-off decline as investors are reassessing Big Tech as legal accountability and capital-heavy AI bets begin to challenge the “growth at any cost” narrative.
Alphabet down 10% in a week as AI capex outlook and legal risks pressure sentiment
Shares of Alphabet fell close to 10% this week, underperforming broader markets as the tech-heavy Nasdaq Composite remained in correction territory. The decline reflects a mix of macro risk-off sentiment and company-specific concerns weighing on large-cap tech.
A key overhang is Alphabet’s aggressive AI and infrastructure spending plan, with projected capex guidance near $175–$185B, far above historical levels. While aimed at long-term AI leadership, investors fear this could compress near-term margins and free cash flow.
Adding to pressure, a recent jury verdict found Alphabet (via YouTube) liable in a child-safety case, introducing fresh regulatory and legal uncertainty. Though financial penalties may be limited, the ruling raises questions around future compliance costs and policy scrutiny.
Despite the sell-off, Alphabet’s fundamentals remain strong with dominant positions in search, cloud, and AI tooling. Some analysts maintain bullish targets, arguing that current weakness may reflect short-term sentiment rather than deterioration in the core business.
Micron fell by 15% this week despite AI memory momentum as pricing headwinds and efficiency tech spooked traders
Shares of Micron Technology slid around 15% this week, extending a multi-session decline as broader tech weakness and memory-specific headwinds hit sentiment.
Investors grew cautious after reports of memory pricing pressures and slowing DRAM/NAND gains, raising concerns that the cyclical memory upcycle may be peaking even as AI demand remains strong.
Tech-efficiency developments, including Google’s TurboQuant compression tech that could cut some AI memory needs, also fed fears that future memory demand growth might be less linear than previously expected.
Yet long-term bulls remain constructive: analysts argue that high-bandwidth memory (HBM) demand tied to data centres and AI infrastructure is still robust, and recent rebounds after consecutive session losses suggest many see the sell-off as short-term positioning rather than a shift in the structural narrative.
Private Markets Pulse | Databricks Enters Cybersecurity with AI-Native Platform Launch
Databricks is expanding beyond data and AI into cybersecurity with the launch of its AI-native platform, Lakewatch – signalling a clear move into the $100B+ enterprise security market.
Two strategic acquisitions back the push. Antimatter, which raised ~$12M in 2022, brings a “data control plane” for securely deploying AI agents on sensitive enterprise data. SiftD.ai adds an AI-native investigation layer, enabling analysts and AI agents to handle security incidents collaboratively.
Together, these form the foundation of Lakewatch – an AI-native SIEM platform built on Databricks’ lakehouse architecture.
Lakewatch leverages AI agents to:
1/ Detect and investigate threats in real time
2/ Automate security workflows
3/ Correlate large-scale enterprise data for faster response
This move reflects a broader shift already underway. Enterprises are moving away from siloed security tools toward unified data + security platforms, where AI operates directly on core data systems.
For the AI industry, this signals a clear transition: the next phase is not just about building AI systems but about securing them using AI itself at enterprise scale.
For investors tracking Databricks closely, Vested provides access to invest in Databricks through a Private Markets offering.
