VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Friday, October 31, 2025

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Tool Comparison

r/SecurityAnalysis — Letters Wiki vs Stockopedia comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

r/SecurityAnalysis — Letters Wiki adds Forums, and Playbooks & Case Studies coverage that Stockopedia skips.

Stockopedia includes Screeners, Stock Ideas, Financials, Scores, Checklist, Data Visualizations, Analyst Forecasts, Analyst Recommendations, Analyst Price Targets, Portfolio, Watchlist, News, Alerts, Calendar, and Blogs categories that r/SecurityAnalysis — Letters Wiki omits.

r/SecurityAnalysis — Letters Wiki has a free tier, while Stockopedia requires a paid plan.

Stockopedia offers mobile access, which r/SecurityAnalysis — Letters Wiki skips.

In depth comparison

r/SecurityAnalysis — Letters Wiki

reddit.com

Community‑maintained directory of investor/fund letters and reports, organized by year/quarter. Publicly viewable; edits limited to approved contributors. Links out to original PDFs/posts on managers’ sites. No data feeds, APIs, or exports—pure research reading list.

Platforms

Web

Pricing

Free

Quick highlights

Chronological index of letters grouped by year and quarter (2016→present in the wiki).
Publicly readable wiki page with edit permissions restricted to approved users/moderators.
‘Others’ section pointing to classic collections (e.g., Austin Value, Nomad Partnership, Peter Lynch).
Direct outbound links to the letters on manager sites; useful for primary-source research.

Community votes (overall)

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Stockopedia

stockopedia.com

Editor’s pick Hands-on review

Stockopedia is a stock research and screening platform best known for its StockRanks™ ratings and broad coverage across the UK, US, Europe, and Asia-Pacific. All plans include the same features; pricing is based on regional market access. Data comes primarily from Refinitiv, with fundamentals refreshed multiple times a day and recomputed after the close. Users get unlimited alerts, a 14-day free trial, and a 30-day money-back guarantee on the first payment.

Platforms

WebMobile

Pricing

Subscription

Quick highlights

Equity screener with more than 350 ratios and over 65 prebuilt “GuruScreens.”
StockRanks™ system rates every stock on Quality, Value, and Momentum, with additional risk ratings and style classifications.
Portfolios (“Folios”) track performance with time-weighted returns and integrate company announcements and reporting calendars.
Unlimited custom alerts on price moves or any screenable fundamental/technical rule, with delivery by email or in-app notification.
Charts include overlays and indicators such as Bollinger Bands, MACD, RSI, and Ichimoku, plus multi-symbol comparisons.

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Where they differ

r/SecurityAnalysis — Letters Wiki

Distinct strengths include:

Forums Playbooks & Case Studies

Chronological index of letters grouped by year and quarter (2016→present in the wiki).
Publicly readable wiki page with edit permissions restricted to approved users/moderators.
‘Others’ section pointing to classic collections (e.g., Austin Value, Nomad Partnership, Peter Lynch).
Direct outbound links to the letters on manager sites; useful for primary-source research.

Stockopedia

Distinct strengths include:

Screeners Stock Ideas Financials Scores Checklist Data Visualizations Analyst Forecasts Analyst Recommendations

Equity screener with more than 350 ratios and over 65 prebuilt “GuruScreens.”
StockRanks™ system rates every stock on Quality, Value, and Momentum, with additional risk ratings and style classifications.
Portfolios (“Folios”) track performance with time-weighted returns and integrate company announcements and reporting calendars.
Unlimited custom alerts on price moves or any screenable fundamental/technical rule, with delivery by email or in-app notification.

Feature-by-feature breakdown

Attribute	r/SecurityAnalysis — Letters Wiki	Stockopedia
Categories Which research workflows each platform targets	Shared: Education, Newsletters Unique: Forums, Playbooks & Case Studies	Shared: Education, Newsletters Unique: Screeners, Stock Ideas, Financials, Scores, Checklist, Data Visualizations, Analyst Forecasts, Analyst Recommendations, Analyst Price Targets, Portfolio, Watchlist, News, Alerts, Calendar, Blogs
Asset types Supported asset classes and universes	Other	Stocks, ETFs, Closed-End Funds
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web	Web, Mobile
Pricing High-level pricing models	Free	Subscription
Key features Core capabilities called out by each vendor	Unique Chronological index of letters grouped by year and quarter (2016→present in the wiki). Publicly readable wiki page with edit permissions restricted to approved users/moderators. ‘Others’ section pointing to classic collections (e.g., Austin Value, Nomad Partnership, Peter Lynch). Direct outbound links to the letters on manager sites; useful for primary-source research.	Unique Equity screener with more than 350 ratios and over 65 prebuilt “GuruScreens.” StockRanks™ system rates every stock on Quality, Value, and Momentum, with additional risk ratings and style classifications. Portfolios (“Folios”) track performance with time-weighted returns and integrate company announcements and reporting calendars. Unlimited custom alerts on price moves or any screenable fundamental/technical rule, with delivery by email or in-app notification. Charts include overlays and indicators such as Bollinger Bands, MACD, RSI, and Ichimoku, plus multi-symbol comparisons. Export data from Screens and Folios to Excel or CSV for deeper analysis.
Tested Verified by hands-on testing inside Find My Moat	Not yet	Yes
Editor pick Featured inside curated shortlists	Standard listing	Highlighted

Frequently Asked Questions

Which workflows do r/SecurityAnalysis — Letters Wiki and Stockopedia both support?

Both platforms cover Education, and Newsletters workflows, so you can research those use cases in either tool before digging into the feature differences below.

Which tool offers a free plan?

r/SecurityAnalysis — Letters Wiki offers a free entry point, while Stockopedia requires a paid subscription. Review the pricing table to see how the paid tiers compare.

Which tool has mobile access?

Stockopedia ships a dedicated mobile experience, while r/SecurityAnalysis — Letters Wiki focuses on web or desktop access.

What unique strengths set the two platforms apart?

r/SecurityAnalysis — Letters Wiki differentiates itself with Chronological index of letters grouped by year and quarter (2016→present in the wiki)., Publicly readable wiki page with edit permissions restricted to approved users/moderators., and ‘Others’ section pointing to classic collections (e.g., Austin Value, Nomad Partnership, Peter Lynch)., whereas Stockopedia stands out for Equity screener with more than 350 ratios and over 65 prebuilt “GuruScreens.”, StockRanks™ system rates every stock on Quality, Value, and Momentum, with additional risk ratings and style classifications., and Portfolios (“Folios”) track performance with time-weighted returns and integrate company announcements and reporting calendars..

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