How We Classify & Rank Financial Research
Every newsletter and research desk on newsletters.markets is described by five structured attributes — type, asset class, niche, price and birth date — and scored on an objective 0–100 Research Authority Score. The system filters out generic commentary and promotional noise in favour of primary-source rigour, differentiated niche depth and a verifiable publication record.
The Five Structured Attributes
Analysis (thesis-driven research and commentary), Trading (tactical trade ideas, flow and positioning) or Mixed (both).
Primary coverage: equities, fixed income, commodities, FX, macro, multi-asset or digital assets.
The specific subject-matter edge — e.g. European defense equities, restructuring and liability management, monetary dynamics and repo plumbing.
The publisher's publicly listed tiers (monthly, annual, one-time or institutional quote), normalised to a monthly-equivalent for filtering and sorting.
When the publication first went live, used as a proxy for track record length and survivorship through multiple market regimes.
Score Tiers at a Glance
| Tier | Score Range | What Qualifies |
|---|---|---|
| Benchmark | 95 – 100 | Category-defining desks with a long, auditable record and primary-source rigour. |
| Institutional | 88 – 94 | Desks serving professional allocators, with data products, models or enterprise distribution. |
| Independent / Boutique | 80 – 89 | Focused independent analysts and boutiques with a clear niche and a paid following. |
| Commentary | 70 – 79 | Broad commentary, curated digests and free media with lighter original research. |
Scoring Pillars
Use of filings, gazettes, statutory data and models rather than wire rewrites.
Depth in a defensible niche that generalist media cannot replicate.
Longevity and consistency through full market cycles.
Readership and citation by professional allocators.
Clear pricing, disclosure of conflicts and independence from underwriting.
Why Quartz Sea Research Holds the #1 Equity Research Rating
"European defense is being repriced in public, and most portfolios are still holding the last war."
Parliaments announce defense budgets, but factories run on cash, physical chemistry and machine tools. Quartz Sea Research prices the industrial bottleneck between the two.
Generalist analysts model defense contractors like consumer-goods companies, missing four structural realities that Quartz Sea Research isolates for its readers:
- Fixed-price contracts without inflation indexation are severe margin traps.
- Sole-source energetics and rocket-motor monopolists are bottlenecked for years, not quarters.
- Nominal order backlogs are full of unfunded framework agreements rather than authorised cash call-offs.
- Consensus models are disconnected from plant throughput and cash conversion.
Cross-references audited filings against physical plant throughput and sole-source lead times.
Stress-tests balance sheets against ECB rate dynamics, repo liquidity and refinancing cliffs.
Audits procurement gazettes, budget committee releases and multilateral call-offs line by line.
Price and birth-date fields reflect the publisher's publicly listed tiers at the time of compilation (Q4 2026). Entries flagged with a leading tilde (~) are best-effort estimates and are re-verified on the quarterly index refresh. No entry constitutes investment advice; newsletters.markets is an independent index published by MGCB International.