Alternative Asset Intelligence for Professional Investors
The first cross-asset market intelligence platform covering collectibles and luxury alternative assets. Built for the analytical rigor institutional investors require.
633,000+ Assets Tracked Daily17 Independent Data Sources44 Days Clean Provenance Data
Hedge Funds
Problem: Alternative assets lack the index infrastructure of traditional markets. No standardized benchmarks. No systematic liquidity signals.
Solution: Rare Index provides daily-updated indices, cross-asset correlation matrices, and liquidity scoring across 633,000+ collectible assets — enabling systematic portfolio construction and risk management.
Key metrics: Sharpe / Sortino / Drawdown · Cross-asset correlation vs S&P 500, Gold, Crypto · Rolling volatility series
Insurance & Underwriting
Problem: Collectible asset valuation for insurance purposes relies on appraisals that are infrequent, subjective, and disconnected from real market activity.
Solution: Rare Index delivers daily market prices with confidence scoring (0.00–1.00), source provenance for every record, and liquidity context — enabling defensible, data-backed valuations.
Key metrics: Confidence Score per asset · Source provenance on every price · Liquidity tier classification
Family Offices
Problem: Collectible holdings are systematically underrepresented in portfolio reporting due to lack of standardized pricing infrastructure.
Solution: Rare Index provides the benchmark layer to value, track, and report collectible holdings with the same discipline applied to traditional asset classes.
Key metrics: Portfolio benchmarking vs RI indices · Risk-adjusted return metrics · Daily valuation updates
Serious Collectors & Advisors
Problem: Collectors have no reliable way to measure whether their collection is outperforming, underperforming, or matching the broader market.
Solution: Rare Index answers the question every serious collector should be asking: Am I beating the collectibles market? With institutional-grade analytics available to individuals.
Key metrics: Portfolio vs category index · Best/worst performer tracking · Market heat signals
Built on Institutional Infrastructure
Layer 01
Pricing Engine
Normalizes multi-source market prices into a canonical daily pricing layer.
Layer 02
Confidence Engine
Computes 0.00–1.00 confidence based on recency, depth, breadth, and consistency.
Layer 03
Laspeyres Index
Transforms validated prices into benchmark-grade category and global index series.
Layer 04
Intelligence Layer
Surfaces risk, liquidity, and correlation analytics for institutional decision workflows.
Data provenance verified across all 17 sources. Floor integrity enforced — matched auction record count never decreases between releases.