James Schmidt, CFO of Vicor Corp (VICR), sold 5,000 shares of the company on June 1, 2026, leaving him with 0 shares. This transaction is part of a pattern of insider selling, with 109 insider sells and 0 buys over the past year. The stock is currently trading at $321.83, significantly overvalued compared to its GuruFocus Value of $61.86, and has a high P/E ratio relative to its industry and historical median.

Moody's warns that the rapid advancement of AI, particularly highly capable models, is intensifying cyber threats for financial institutions. Banks, with their critical infrastructure and sensitive data, are lucrative targets, and the speed gap between attackers and defenders is widening. To counter these rising risks, Moody's suggests that banks need to significantly increase cybersecurity spending, adopt continuous patching, stronger vendor controls, Zero Trust models, and actively integrate AI into their defence strategies.

Verisk (VRSK) stock dropped 3.6% today due to investor concerns about the transition risk associated with its new Synergy Studio platform for hurricane modeling and recent insider selling. While the platform modernization is strategically positive, the required customer migration introduces near-term uncertainty and potential churn. Insider sales after an option exercise may have amplified negative sentiment, with investors awaiting clearer signals on Synergy Studio's adoption and commercial impact.

Adobe Inc. (ADBE) stock declined by 4.83% on June 2, primarily due to lowered analyst earnings expectations ahead of its Q2 2026 earnings release and a more cautious analyst sentiment. Concerns about the financial impact of AI on Adobe's business model, coupled with significant institutional sell-offs and company-specific risks like increased AI competition and regulatory issues, further pressured the stock. The company's MACD indicates a buy signal, but RSI is neutral and Williams %R suggests oversold conditions.

Microchip Technology (MCHP) shares rose 4.8% after the company announced strong growth expectations for its data center business, projecting a 65% increase to nearly $500 million in revenue for 2026. This positive outlook is supported by accelerating demand from AI and data-center markets, and the launch of new XpressConnect PCIe 6.0 and CXL 3.1 retimers for AI systems. The company also noted plans to raise prices on some products, and its stock is up 48% year-to-date.

Berkshire Hathaway, under CEO Greg Abel, has committed $10 billion to Alphabet's $80 billion capital raise, intended to fund AI infrastructure expansion. This investment will significantly increase Alphabet's representation in Berkshire's portfolio, rising from 5.3% to 9.5%. Morningstar is maintaining its fair value estimate for Berkshire Hathaway, pending further evaluation of this new stake and a recent acquisition of Taylor Morrison Home Corporation.

Emily Feingold, Netflix's long-standing communications chief, is leaving the company after eight years. Feingold, who was promoted to VP of communications in 2022, played a significant role in elevating Netflix's profile and protecting its reputation during her tenure, overseeing communications for major initiatives like the shift into advertising and gaming. Her departure follows several new hires in Netflix's media relations team, including chief communications officer Dani Dudeck and VP of global corporate communications Kelly Pakula.

Piper Sandler has increased its price target for Unity Software (U) from $35 to $40, maintaining an Overweight rating on the stock. This positive adjustment highlights Piper Sandler's confidence in the tech company, specifically noting the impressive rebuild of its Grow business. The news puts Unity Software under increased investor scrutiny.

Motorola Solutions is making a significant investment in drone technology, with a $1.5 billion bet. This move indicates the company's strategic focus on expanding its capabilities in critical communications and technology, potentially integrating drones into its offerings for public safety and enterprise clients.

Ambarella Inc. reported its third-quarter fiscal year 2027 results, showing revenue of $100.4M and a diluted EPS of $(0.41), an improvement from the previous year's loss. The revenue growth was attributed to increased unit shipments and higher-priced AI inference processors. The company also highlighted its continued focus on key ODMs and distributors, with product momentum in new SoC families and ongoing R&D efforts for AI, computer vision, and radar perception.