A standardized, transparent quality rating for investment newsletters. Every score is computed under identical assumptions — no favoritism, no pay-to-play.
Walter Score
Newsletter Quality Rating
Exceptional
Top-tier performance, risk management, process quality, and consistency.
Every newsletter is evaluated across four independent dimensions. The composite score maps to a letter grade.
25% weight
Historical return accuracy under standardized fill assumptions.
25% weight
Stop-loss discipline, position sizing consistency, drawdown characteristics.
25% weight
Clarity of instructions, parsability, entry/exit specificity.
25% weight
Regularity of output, style drift detection, publication cadence.
Clear, intuitive grading similar to bond credit ratings.
The Walter Badge is only useful if it's credible. Here's how we ensure that.
Every score includes a detailed audit trail. See exactly how each recommendation was parsed, mapped, and evaluated.
Newsletter publishers cannot pay for a higher grade. Scores are computed entirely from tracked performance data.
All newsletters are evaluated under identical fill assumptions, timing rules, and position sizing — true apples-to-apples.
Connect your Gmail, and Walter Grades will automatically analyze every newsletter you subscribe to. Your first Walter Badge report is free.