VOL. XCIV, NO. 247

★ A CURATED DIRECTORY OF FINANCIAL TOOLS ★

PRICE: 5 CENTS

Saturday, December 13, 2025

Tool Comparison

BuySide Digest - Hedge Fund Letter Database vs Valuesider comparison

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

Quick takeaways

BuySide Digest - Hedge Fund Letter Database adds Stock Ideas, News, Newsletters, Watchlist, and Alerts coverage that Valuesider skips.

Valuesider includes Screeners, and Data Visualizations categories that BuySide Digest - Hedge Fund Letter Database omits.

In depth comparison

BuySide Digest - Hedge Fund Letter Database

buysidedigest.com

Free, searchable database of hedge‑fund investor letters with filters by fund, CIO, ticker, keyword, theme, and quarter. Includes BSD 13F tools (tracker + holdings reports) and curated ‘Elevator Pitches’. Users can follow funds/tickers and receive email updates as new letters are added. Aggregates publicly available letters; no paid tier or API publicly documented.

Platforms

Web

Pricing

Free

Quick highlights

Search by fund, CIO, ticker, keyword, theme; filter by quarter; columns include QTD/YTD perf where available.
Per‑fund pages with letter history (table shows latest two; ‘View’ for more).
Follow funds or tickers and get inbox updates when new letters drop.
BSD 13Fs: investor screener + reports (largest buys/sells, consensus holdings, GICS weights, bargains vs. prior buys, etc.).
‘Elevator Pitches’: concise stock ideas extracted from letters; weekly BSDigest newsletter.

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Valuesider

valuesider.com

Free web tool for tracking “superinvestor” portfolios and stock ownership changes based on SEC 13F filings. Valuesider notes 13F data is delayed (filed up to 45 days after quarter-end) and incomplete (e.g., shorts not included), and states it only shows data from 2013 Q2 onward due to filing format limitations; shares/prices are split-adjusted. Terms prohibit bots/automated scraping.

Platforms

Web

Pricing

Free

Quick highlights

Browse tracked value-investor (“guru”) portfolios and quarter-by-quarter activity (buys/sells) based on SEC 13F filings.
Free “Holdings Screener” over the aggregated (“grand”) guru portfolio, with filters (e.g., % of grand portfolio, number of gurus, security type) and export to XLSX/XLS/CSV.
Free “Activity Screener” for aggregated buy/sell changes across gurus, with filters (activity type/period, security type, portfolio-impact metrics) and export to XLSX/XLS/CSV.
Guru portfolio pages include an “Important” button linking to the original SEC reports and provide split-adjusted shares and reported prices.
Ticker pages show which tracked gurus hold a security and the ownership activity over time (based on gurus’ latest SEC reports).

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Where they differ

BuySide Digest - Hedge Fund Letter Database

Distinct strengths include:

Stock Ideas News Newsletters Watchlist Alerts

Search by fund, CIO, ticker, keyword, theme; filter by quarter; columns include QTD/YTD perf where available.
Per‑fund pages with letter history (table shows latest two; ‘View’ for more).
Follow funds or tickers and get inbox updates when new letters drop.
BSD 13Fs: investor screener + reports (largest buys/sells, consensus holdings, GICS weights, bargains vs. prior buys, etc.).

Valuesider

Distinct strengths include:

Screeners Data Visualizations

Browse tracked value-investor (“guru”) portfolios and quarter-by-quarter activity (buys/sells) based on SEC 13F filings.
Free “Holdings Screener” over the aggregated (“grand”) guru portfolio, with filters (e.g., % of grand portfolio, number of gurus, security type) and export to XLSX/XLS/CSV.
Free “Activity Screener” for aggregated buy/sell changes across gurus, with filters (activity type/period, security type, portfolio-impact metrics) and export to XLSX/XLS/CSV.
Guru portfolio pages include an “Important” button linking to the original SEC reports and provide split-adjusted shares and reported prices.

Feature-by-feature breakdown

Attribute	BuySide Digest - Hedge Fund Letter Database	Valuesider
Categories Which research workflows each platform targets	Shared: 13F, Investor Holdings Unique: Stock Ideas, News, Newsletters, Watchlist, Alerts	Shared: 13F, Investor Holdings Unique: Screeners, Data Visualizations
Asset types Supported asset classes and universes	Stocks, ETFs	Stocks, ETFs, Mutual Funds, Closed-End Funds, Funds, Other
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate
Platforms Where you can access the product	Web	Web
Pricing High-level pricing models	Free	Free
Key features Core capabilities called out by each vendor	Unique Search by fund, CIO, ticker, keyword, theme; filter by quarter; columns include QTD/YTD perf where available. Per‑fund pages with letter history (table shows latest two; ‘View’ for more). Follow funds or tickers and get inbox updates when new letters drop. BSD 13Fs: investor screener + reports (largest buys/sells, consensus holdings, GICS weights, bargains vs. prior buys, etc.). ‘Elevator Pitches’: concise stock ideas extracted from letters; weekly BSDigest newsletter. Hosts/links original PDFs for many historical letters (e.g., Baupost archive).	Unique Browse tracked value-investor (“guru”) portfolios and quarter-by-quarter activity (buys/sells) based on SEC 13F filings. Free “Holdings Screener” over the aggregated (“grand”) guru portfolio, with filters (e.g., % of grand portfolio, number of gurus, security type) and export to XLSX/XLS/CSV. Free “Activity Screener” for aggregated buy/sell changes across gurus, with filters (activity type/period, security type, portfolio-impact metrics) and export to XLSX/XLS/CSV. Guru portfolio pages include an “Important” button linking to the original SEC reports and provide split-adjusted shares and reported prices. Ticker pages show which tracked gurus hold a security and the ownership activity over time (based on gurus’ latest SEC reports). Embeddable, automatically updated charts (copyable iframe code) for portfolios and tickers.
Tested Verified by hands-on testing inside Find My Moat	Not yet	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do BuySide Digest - Hedge Fund Letter Database and Valuesider both support?

Both platforms cover 13F, and Investor Holdings workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do BuySide Digest - Hedge Fund Letter Database and Valuesider require subscriptions?

Both BuySide Digest - Hedge Fund Letter Database and Valuesider keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access BuySide Digest - Hedge Fund Letter Database and Valuesider?

Both BuySide Digest - Hedge Fund Letter Database and Valuesider prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

BuySide Digest - Hedge Fund Letter Database differentiates itself with Search by fund, CIO, ticker, keyword, theme; filter by quarter; columns include QTD/YTD perf where available., Per‑fund pages with letter history (table shows latest two; ‘View’ for more)., and Follow funds or tickers and get inbox updates when new letters drop., whereas Valuesider stands out for Browse tracked value-investor (“guru”) portfolios and quarter-by-quarter activity (buys/sells) based on SEC 13F filings., Free “Holdings Screener” over the aggregated (“grand”) guru portfolio, with filters (e.g., % of grand portfolio, number of gurus, security type) and export to XLSX/XLS/CSV., and Free “Activity Screener” for aggregated buy/sell changes across gurus, with filters (activity type/period, security type, portfolio-impact metrics) and export to XLSX/XLS/CSV..

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