BuySide Digest — Hedge Fund Letter Database adds News, Newsletters, 13F, Investor Holdings, Watchlist, and Alerts coverage that Variant skips.
VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Thursday, December 4, 2025
Tool Comparison
BuySide Digest — Hedge Fund Letter Database vs Variant comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
Variant includes Market Sentiment, Forums, and AI categories that BuySide Digest — Hedge Fund Letter Database omits.
BuySide Digest — Hedge Fund Letter Database has a free tier, while Variant requires a paid plan.
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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Variant
variantinsights.com
Invite- and approval-based platform for professional and student investors. Variant combines an AI-powered “Catalyst Finder” with buyside discussions and a predictions marketplace focused on public-company outcomes and earnings sentiment. All content is user-generated (never investment advice), with strict prohibitions against material non-public information. Access is available via professional approval, student programs at select universities, or invite-only flows.
Categories
Platforms
Web
Pricing
Other
Quick highlights
- AI Catalyst Finder scans filings, transcripts, and other documents to surface potential catalysts in public-company situations.
- Buyside discussion area with differentiated views and thousands of investor comments.
- Predictions marketplace where users forecast outcomes and track sentiment on upcoming earnings events.
- Structured prediction markets focused on company-specific outcomes and event-driven scenarios.
- Access models include professional approval-based signup, student signup at partner universities, and invite-only admission.
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Where they differ
BuySide Digest — Hedge Fund Letter Database
Distinct strengths include:
- 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.).
Variant
Distinct strengths include:
- AI Catalyst Finder scans filings, transcripts, and other documents to surface potential catalysts in public-company situations.
- Buyside discussion area with differentiated views and thousands of investor comments.
- Predictions marketplace where users forecast outcomes and track sentiment on upcoming earnings events.
- Structured prediction markets focused on company-specific outcomes and event-driven scenarios.
Feature-by-feature breakdown
| Attribute | BuySide Digest — Hedge Fund Letter Database | Variant |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Stock Ideas Unique: News, Newsletters, 13F, Investor Holdings, Watchlist, Alerts | Shared: Stock Ideas Unique: Market Sentiment, Forums, AI |
Asset types Supported asset classes and universes | Stocks, ETFs | Stocks |
Experience levels Who each product is built for | Beginner, Intermediate, Advanced | Intermediate, Advanced |
Platforms Where you can access the product | Web | Web |
Pricing High-level pricing models | Free | Other |
Key features Core capabilities called out by each vendor | Unique
| Unique
|
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 Variant both support?
Both platforms cover Stock Ideas workflows, so you can research those use cases in either tool before digging into the feature differences below.
Which tool offers a free plan?
BuySide Digest — Hedge Fund Letter Database offers a free entry point, while Variant requires a paid subscription. Review the pricing table to see how the paid tiers compare.
How can you access BuySide Digest — Hedge Fund Letter Database and Variant?
Both BuySide Digest — Hedge Fund Letter Database and Variant 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 Variant stands out for AI Catalyst Finder scans filings, transcripts, and other documents to surface potential catalysts in public-company situations., Buyside discussion area with differentiated views and thousands of investor comments., and Predictions marketplace where users forecast outcomes and track sentiment on upcoming earnings events..
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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.