How the AI earnings yield vs 10Y real yield (Fed-model variant) is built
Methodology version 1.0. List date Oct 14, 2026.
This index
Earnings yield = 100 ÷ the AI P/E: the AI 100's trailing earnings as a share of its market cap. The register asks for forward earnings; consensus estimates are not freely available, so trailing earnings are used.
Less the US Treasury's 10-year real yield (TIPS par curve) on the same day, or the latest published within five days. Positive: AI earnings yield more than inflation-protected bonds.
Changes
No changes since the list date.
Sources: company filings and exchange prices (the AI P/E), and the US Treasury's daily real yield curve.
How the AI earnings yield vs 10Y real yield (Fed-model variant) is built · Indices · The Inference · The Inference