Redstone vs StockYears

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Redstone compared with StockYears
Detail	Redstone	StockYears
What it does	Portfolio analytics platform for quantitative investors	US company financials, year by year
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	GB
Pricing model	Freemium	Freemium
Pricing	Starter: free ($0/month); Plus: $15/month; Pro: $50/month. Starter includes 5 portfolios, 10 assets per portfolio, 3 portfolio optimizations a day, and 25 watchlist items. Plus adds 25 portfolios, 25 assets per portfolio, 50 optimizations a day, and 50 watchlist items. Pro includes unlimited portfol	Free: latest 5 years of financials and prices, key ratios, recent insider trades, first line of risk-factor changes, watchlist up to 5 companies, 1 full-history export per month. Pro: $69/year or $8.99/month. Unlimited: $149/year or $17.99/month. Lifetime: $199 once. 30-day money-back guarantee appl
Key features	3,400+ stocks and ETFs tracked 20+ risk metrics including Sharpe, Sortino, max drawdown, beta, and alpha Up to 5 years of historical price data Daily data refresh Portfolio screener Public portfolio sharing and community browsing Portfolio comparison side by side Asset correlation analysis AI assistant integration via MCP server	Annual financial statements and ratios from FY2007 Share price data since 2000 Export data to Excel or CSV Covers 505 US public companies Quarterly financial data on Pro plan Hourly email alerts for new reports and trades Linked access to 10-K reports at sec.gov
What makes it different	Institutional-grade metrics accessible to all investors at no cost Fast and unified dashboard combining multiple portfolio analysis tools in one place Community-driven insights from public user portfolios Daily updated data with no subscription required to view core features	Figures verified against official SEC 10-K filings Full history from FY2007 in one table with one-click export Covers data most sites do not show: risk-factor changes, quarterly data Direct links to original 10-K filings at sec.gov
Community votes	0	0
DR (Domain Rating by Ahrefs)	24 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	9	0
Citation Flow (Majestic)	25	0
Referring domains (Majestic)	33	0

5 details filled in for both companies.

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