What's happening: Fidelity urges resilient portfolios as equities dominate advisor accounts
Fidelity’s Q4 2025 review of 3,371 advisor‑constructed portfolios shows 72% of assets in stocks and only 23% in bonds. U.S. equities comprise 79% of the equity allocation, while ETFs appear in 59% of portfolios, accounting for roughly 54% of total allocations. Active ETFs have risen to 37% of portfolios, up from 13% three years earlier.
OpenAI disclosed that its adjusted gross margin on inference dropped to 33% in 2025, down from 40% the previous year, as inference costs quadrupled. The company also projected training expenditures to rise sharply, reaching $32 billion this year and $65 billion next year, far above earlier expectations. Analysts argue that such margin compression, combined with well‑funded competitors like Alphabet, could force AI labs to lower API prices and strain profitability. The article highlights the broader uncertainty surrounding long‑term economics for private AI labs and hyperscalers.
TrendInvestorPro, a subscription‑based platform, markets systematic trading strategies and market‑timing models for stocks and ETFs. The service bundles video tutorials, trade setups, momentum scores, and alerts behind a paid login or free trial. It targets active retail investors seeking data‑driven...

Peter Lynch sat down for a reflective interview, reiterating his “invest in what you understand” mantra, while Berkshire Hathaway released its final 13‑F of the Warren Buffett era, showing modest portfolio tweaks—adding Chevron and Domino’s, trimming Apple and Bank of...
Vishal announces his new book, *The Long Game*, now available for pre‑order, featuring reflections from 30 seasoned long‑term investors. The book explores how self‑awareness, patience, and philosophical inquiry can help investors navigate market cycles and avoid emotional pitfalls. Pre‑orders start...
Booking Holdings reported a 12% year‑over‑year revenue increase in Q4 2025, reaching $4.3 billion, while Airbnb posted a 9% rise to $2.1 billion. Both companies saw higher gross booking value, but Booking’s net profit margin grew to 8.5% versus Airbnb’s 6.2%. Occupancy rates...

Benjamin Graham taught that investing success hinges on a proper psychological attitude, famously quoting Spinoza’s “sub specie aeternitatis” to stress an eternal perspective. The lesson, recalled by his disciple Marshall Weinberg, urges investors to detach from daily market noise and...
Vishal Niveshak announces his new book *The Long Game*, now available for pre‑order with shipping slated for the end of February 2026. The work distills lessons from 30 seasoned investors on cultivating patience, resisting short‑term market noise, and building a...

Greenlight Capital highlighted Global Payments (GPN) after re‑acquiring shares at $77.85, noting its two‑step deal to sell issuer processing and acquire Worldpay. The firm projects $5 billion of free cash flow by 2028 and plans to return roughly $7 billion to shareholders,...

The Security Analysis Podcast’s Feb 14, 2026 episode reviews Mark Mahaney’s book *Nothing But Net*, which distills ten timeless stock‑picking lessons from a veteran tech analyst. Mahaney, an early internet‑era analyst, survived both the dot‑com bubble and the 2008 financial crisis while...

This week’s Value Investing World roundup highlighted several investment themes. Ian Cassel’s “From Disaster to Triumph” case studies underscored resilient micro‑cap turnaround strategies, while Ben Thompson’s conversation with John Collison explored AI‑driven advertising and its implications for SaaS. Multiple analysts—including...

Tactical Asset Allocation (TAA) strategies have outperformed the traditional 60/40 benchmark throughout 2025 and into early 2026. A detailed attribution shows 57% of the excess return stems from the diversified asset mix TAA typically holds, while 43% comes from active...

The author has refreshed his proprietary Amazon valuation model using the company’s latest 10‑K filing, projecting financial performance through 2026. The update incorporates recent trends in e‑commerce, cloud services, and advertising revenue streams. Detailed assumptions and calculations are hosted behind...

In May 2008 Warren Buffett concluded a four‑day European roadshow in Milan, where he fielded questions from MBA students about investing, management, and life. The trip was part of Berkshire Hathaway’s hunt for family‑owned businesses to add to its decentralized...