Proof through demonstration

What conventional analysis showed, and what QSIA revealed.

Each case follows the same arc: the situation, what standard review concluded, and the structural finding underneath it.

A note on confidentiality. Every case shown here is built entirely from the public record, to demonstrate the method on matters already examined in public. Client engagements are different. Nothing from a private engagement is ever published, shared, or named.

Medical devices · Public-record analysis

Johnson & Johnson Medical Devices

Four product lines, two divisions, twenty-one years of recurring failures, and $4.4 billion in settlements, all behind clean regulatory records. A QSIA structural analysis built entirely from the public record.

Long-Term Capital Management

The most sophisticated risk models of their era, a founding team with two Nobel laureates, and a market-neutral identity, and the fund still could not survive the regime it had assumed away. A QSIA structural analysis from the public record.

Archegos Capital Management

A family office built roughly $160 billion of concentrated exposure that no party, including its own lenders, could see, until a single position broke and the unwinding cost the banks more than $10 billion. A QSIA structural analysis from the public record.

Bridgewater Associates

The largest hedge fund manager, founded in 1975 and still operating in good standing fifty years later. Included as the structurally sound counterpoint, to test whether the method registers integrity, not only its absence. A QSIA structural analysis from the public record.

AT&T Corporation: The Armstrong Transformation

A century-old carrier committed roughly $100 billion to reinvent itself as a converged cable and communications company, and within four years had sold the assets, doubled its debt, and lost its independence to a former subsidiary. The strategy was sound: Comcast built a winner from the same assets. A QSIA structural analysis from the public record.