The Top 50

Across the four major North American professional leagues, the Index measures 124 principal owners. The top of the table is occupied by figures whose engine portraits have been built outside their sports portfolio — Ballmer through Microsoft, Blank through Home Depot, Rubenstein through Carlyle, Walter through Guggenheim, Henry through FSG. The bottom is occupied by figures whose sports portfolios have anchored their engine portraits to a single defining event. Capital scale does not predict rank. Narrative density does.

Cross-Series Principals

Thirteen principals now own controlling stakes across two or more North American major-league franchises. Their portraits compound across studies — sometimes positively, sometimes asymmetrically. The widest cross-series gap belongs to Jerry Reinsdorf at 21 composite points between his Bulls and White Sox portraits.

Cross-League Patterns

Methodology Notes

How the Index was modeled

The 5W Reputation Index measures how leading AI systems render named principals across sixty-plus retrieval-intent prompts per engine. Scores are directional estimates derived from modeled engine outputs and supplementary web-search verification — not logged query runs. The Index reflects engine-rendered reputation only. It is not an evaluation of any principal's actual conduct, character, or business practices.

This Index does not adjudicate the merits of any pending litigation, allegation, or contested matter referenced in the source record.