THE METHODOLOGY
How Walter rates a newsletter
Walter rates investment newsletters the way Morningstar rates funds — on what they actually produced, measured against their peers, using one locked methodology applied identically to every newsletter, paid partner or not.
The problem
A newsletter makes hundreds of calls a year. Some are precise — "buy NVDA at $118, stop at $104." Many are vague — "we're bullish on uranium," "rotate into healthcare." Almost none get scored, and marketers keep the winners while the rest quietly disappear.
What Walter does
Walter turns every call into a tracked position — real entry, real exit, real price — and scores the whole portfolio against the market, every day. The hard part is the vague calls. That's where most of the signal hides, and it's what nobody else can measure.
"Bullish on uranium" isn't something you can score — until you peg it to something real. Walter maps every directional view to a single governed 1× ETF that stands in for it: uranium → URA, semiconductors → SMH, long-duration bonds → TLT. Bullish goes long, bearish goes short. Now the vague call has an entry, a daily mark, and a P&L — exactly like a named ticker.
A crypto letter and a dividend letter shouldn't be judged on the same scale. Walter sorts every newsletter into one of 23 peer groups across 5 families, each benchmarked to its own yardstick. A grade only ever means "how this newsletter stacks up against others doing the same thing."
One locked formula, every newsletter, every day: 35% performance, 35% risk, 15% process, 15% consistency. 0–100, mark-to-market, open positions included — not just the closed winners.
The Score becomes a letter — AAA to C — by where it ranks inside its peer group. A newsletter is graded only once it has enough history and its peer group is large enough to rank fairly; until then the Score is visible and the grade reads NR.
Locked and independent
The weights never move. The methodology is applied identically to every newsletter. Walter Grades are never for sale — no publisher can pay for a better grade.
© 2026 Walter Grades, Inc. All rights reserved. The Walter methodology is proprietary. Walter Grades™ is an analytics and data provider, not an investment advisor.