Latest published articles

AI Hedge Fund Deleveraging Exposes Chip Trade Risk

The AI trade just produced a useful stress test. Situational Awareness lost 67 percent of its assets in July after debt magnified a sharp fall in technology shares, showing how a strong thesis can still fail when the financing clock runs faster than the investment clock.

Anthropic Campus Financing Shifts AI Risk to Guarantees

The next AI bottleneck is not another model release. It is financing enough power and hardware to run the models. A reported $15 billion funding package for an Anthropic campus in Texas shows how bank debt, corporate guarantees, and physical energy assets now meet in one structure.

Celestica AI Hardware Growth Raises Concentration Risk

Celestica has become one of the clearest public gauges of AI infrastructure demand beyond chips. Its second quarter numbers show rapid growth in network switches, compute systems, and storage, but also expose a tighter dependence on a few very large buyers.

Waymo Uber Robotaxi Split Tests Demand Aggregation

Waymo plans to offer its own ride app in Austin and Atlanta in January 2028, ending the exclusive route through Uber. The change will test whether robotaxi value sits mainly in the autonomous fleet or in the platform that pools rider demand.

EIP 7928 Block Access Lists Improve Ethereum Forensics

Ethereum’s next execution changes will create more data about what a block touched. A small Geth patch asks an important question: when a block fails validation, should the client keep that evidence or discard the most useful part?

PascalFi

PascalFi explores the intersection of quantitative methods and practical investing. Named after Blaise Pascal, the mathematician who laid the groundwork for probability theory, this blog applies data-driven thinking to investment decisions. The art …

Know More