VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
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Sunday, May 31, 2026
Tool Comparison · Sunday, May 31, 2026
Berkshire Hathaway Archive (Memorex) vs Damodaran - Cost of Capital by Sector (US)
Berkshire Hathaway Archive (Memorex) vs Damodaran - Cost of Capital by Sector (US): which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
Berkshire Hathaway Archive (Memorex)
berkshire.memorex.ai
Best for transcripts, and ai
- Pricing
- Free
- Platforms
- Web
Damodaran - Cost of Capital by Sector (US)
Pickpages.stern.nyu.edu
Best for valuation models, and financials
- Pricing
- Free
- Platforms
- Web
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
Berkshire Hathaway Archive (Memorex) if…
- You need digital archive of berkshire hathaway, including warren buffett's letters to shareholders and annual meeting transcripts.
- You need search modes described on the site include topic/subject/question/similarity, with example queries.
- You need creator describes the memorex interface as semantic "search by meaning" over a document collection (chat ui noted as future work).
- You need site includes a rights notice indicating the letters should not be reproduced/distributed without permission.
Choose
Damodaran - Cost of Capital by Sector (US) if…
- You need us industry table with: industry, # of firms, beta, cost of equity, e/(d+e), std. dev. in stock, cost of debt, tax rate, after‑tax cost of debt, d/(d+e), and wacc.
- You need direct excel download (wacc.xls) for offline analysis.
- You need annual ‘data used as of january’ snapshot; site also links to global datasets hub.
- You need methodology resources: lectures/notes on estimating beta, cost of equity, and wacc (bottom‑up betas, unlevering/re‑levering, erp usage).
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | Berkshire Hathaway Archive (Memorex) | Damodaran - Cost of Capital by Sector (US) |
|---|---|---|
Asset types | Stocks | StocksReal Estate |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | Not specified | North America |
Data freshness | Not specified | End of Day |
API access | Not specified | Not specified |
Export formats | Not specified | Excel |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
Berkshire Hathaway Archive (Memorex)
—
Starting price
Plans & pricing
Pricing not published
Tool
Damodaran - Cost of Capital by Sector (US)
—
Starting price
Plans & pricing
Coverage overlap
Categories covered by Berkshire Hathaway Archive (Memorex) only.
Categories covered by Damodaran - Cost of Capital by Sector (US) only.
Community category leaders
Vote sentiment comparison
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Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Berkshire Hathaway Archive (Memorex) and Damodaran - Cost of Capital by Sector (US)?
Berkshire Hathaway Archive (Memorex) focuses on Transcripts, AI, and Education while Damodaran - Cost of Capital by Sector (US) specializes in Valuation Models, Financials, and Interest Rates. They overlap in 1 categories, so choose based on your preferred workflow and pricing.
How much do Berkshire Hathaway Archive (Memorex) and Damodaran - Cost of Capital by Sector (US) cost?
Good news—both Berkshire Hathaway Archive (Memorex) and Damodaran - Cost of Capital by Sector (US) offer free plans. You can try each platform without commitment and only pay when you need premium features.
Should I choose Berkshire Hathaway Archive (Memorex) or Damodaran - Cost of Capital by Sector (US)?
Choose Berkshire Hathaway Archive (Memorex) if you need Digital archive of Berkshire Hathaway, including Warren Buffett's letters to shareholders and annual meeting transcripts., and Search modes described on the site include topic/subject/question/similarity, with example queries.. Go with Damodaran - Cost of Capital by Sector (US) if US industry table with: Industry, # of firms, Beta, Cost of Equity, E/(D+E), Std. Dev. in stock, Cost of Debt, Tax Rate, After‑tax Cost of Debt, D/(D+E), and WACC., and Direct Excel download (wacc.xls) for offline analysis. better fits how you invest.
What asset classes do Berkshire Hathaway Archive (Memorex) and Damodaran - Cost of Capital by Sector (US) cover?
Both cover Stocks. Damodaran - Cost of Capital by Sector (US) adds coverage for Real Estate.
Can I export data from Berkshire Hathaway Archive (Memorex) and Damodaran - Cost of Capital by Sector (US)?
Damodaran - Cost of Capital by Sector (US) supports data exports to Excel. Berkshire Hathaway Archive (Memorex) has more limited export options.
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Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.