VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Tuesday, October 28, 2025

Tool Comparison

Capitol Trades vs Corner of Berkshire & Fairfax (COBF) comparison

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

Quick takeaways

Capitol Trades adds US Government Trades, Regulatory Filings Monitoring, and Newsletters coverage that Corner of Berkshire & Fairfax (COBF) skips.

Corner of Berkshire & Fairfax (COBF) includes Forums categories that Capitol Trades omits.

In depth comparison

Capitol Trades

capitoltrades.com

Free, public dashboard tracking U.S. politicians’ trade disclosures under the STOCK Act. Near real‑time postings of newly published disclosures, with rich filters (chamber, party, committee, state, asset type, transaction type, trade size, sector, etc.). Asset coverage spans stocks, ETFs, mutual funds, bonds (incl. munis/USTs), options, and crypto. Operated by 2iQ Research.

Platforms

Web

Pricing

Free

Quick highlights

Near real‑time publication of newly disclosed trades and analytics.
Comprehensive filters: chamber (Senate/House), party, committee, state, asset type, transaction type, size, issuer country/sector and more.
Politician pages with bios, committee memberships, tweets, trading activity and preferred sectors; issuer pages with frequent‑trader stats.
Coverage includes bonds (e.g., municipal/UST) and crypto transactions, alongside equities and funds.
Weekly email newsletter; active X/Twitter feed with immediate updates.

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Corner of Berkshire & Fairfax (COBF)

thecobf.com

A long-standing value-investing forum founded in 2009, with public boards and members-only sections. Membership is a one-time lifetime fee of $49.99, purchased through the site’s shop. The community hosts thousands of investors, with active discussions, member-submitted articles, and dedicated rooms for deeper collaboration.

Platforms

Web

Pricing

FreeOne-time

Quick highlights

Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations.
Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more.
One-time lifetime membership fee of $49.99 USD, available through the site’s shop.
Private Members Room (also known as the COBF Zoom Room) reserved for paid members.
Podium section for blog-style, user-submitted articles, accessible via forum login.

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Where they differ

Capitol Trades

Distinct strengths include:

US Government Trades Regulatory Filings Monitoring Newsletters

Near real‑time publication of newly disclosed trades and analytics.
Comprehensive filters: chamber (Senate/House), party, committee, state, asset type, transaction type, size, issuer country/sector and more.
Politician pages with bios, committee memberships, tweets, trading activity and preferred sectors; issuer pages with frequent‑trader stats.
Coverage includes bonds (e.g., municipal/UST) and crypto transactions, alongside equities and funds.

Corner of Berkshire & Fairfax (COBF)

Distinct strengths include:

Forums

Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations.
Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more.
One-time lifetime membership fee of $49.99 USD, available through the site’s shop.
Private Members Room (also known as the COBF Zoom Room) reserved for paid members.

Feature-by-feature breakdown

Attribute	Capitol Trades	Corner of Berkshire & Fairfax (COBF)
Categories Which research workflows each platform targets	Shared: Blogs Unique: US Government Trades, Regulatory Filings Monitoring, Newsletters	Shared: Blogs Unique: Forums
Asset types Supported asset classes and universes	Stocks, ETFs, Mutual Funds, Bonds, Options, Cryptos	Stocks
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web	Web
Pricing High-level pricing models	Free	Free, One-time
Key features Core capabilities called out by each vendor	Unique Near real‑time publication of newly disclosed trades and analytics. Comprehensive filters: chamber (Senate/House), party, committee, state, asset type, transaction type, size, issuer country/sector and more. Politician pages with bios, committee memberships, tweets, trading activity and preferred sectors; issuer pages with frequent‑trader stats. Coverage includes bonds (e.g., municipal/UST) and crypto transactions, alongside equities and funds. Weekly email newsletter; active X/Twitter feed with immediate updates. Site shows up to 3 years of history (full archive available via 2iQ enterprise products).	Unique Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations. Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more. One-time lifetime membership fee of $49.99 USD, available through the site’s shop. Private Members Room (also known as the COBF Zoom Room) reserved for paid members. Podium section for blog-style, user-submitted articles, accessible via forum login. Community features include periodic stock-picking competitions and contests.
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 Capitol Trades and Corner of Berkshire & Fairfax (COBF) both support?

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

Do Capitol Trades and Corner of Berkshire & Fairfax (COBF) require subscriptions?

Both Capitol Trades and Corner of Berkshire & Fairfax (COBF) keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access Capitol Trades and Corner of Berkshire & Fairfax (COBF)?

Both Capitol Trades and Corner of Berkshire & Fairfax (COBF) 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?

Capitol Trades differentiates itself with Near real‑time publication of newly disclosed trades and analytics., Comprehensive filters: chamber (Senate/House), party, committee, state, asset type, transaction type, size, issuer country/sector and more., and Politician pages with bios, committee memberships, tweets, trading activity and preferred sectors; issuer pages with frequent‑trader stats., whereas Corner of Berkshire & Fairfax (COBF) stands out for Public discussion boards focused on Berkshire Hathaway, Fairfax Financial, general investing, books, and broader market conversations., Members-only sections covering investment ideas, personal finance, strategies, real estate, wealth management, events, and more., and One-time lifetime membership fee of $49.99 USD, available through the site’s shop..

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