Capitol Trades adds US Government Trades coverage that InsideArbitrage skips.
VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Sunday, October 26, 2025
Head-to-head
Capitol Trades vs InsideArbitrage comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
InsideArbitrage includes News, Alerts, Calendar, Acquisitions, Spin-offs, Buybacks & Authorizations, Dividends, Splits, Insider Data, Institutional Data, 13F, 13D/13G, Screeners, Data Visualizations, Portfolio, Watchlist, Videos, Playbooks & Case Studies, and PDF Annotation categories that Capitol Trades omits.
Capitol Trades 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., and Politician pages with bios, committee memberships, tweets, trading activity and preferred sectors; issuer pages with frequent‑trader stats..
InsideArbitrage is known for: Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map., and Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks)..
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
Pricing
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.
Community votes (overall)
InsideArbitrage
insidearbitrage.com
Event‑driven research platform by Asif Suria focused on merger arbitrage, insider transactions, spinoffs, buybacks, activists, and related special situations. Premium includes tools like the Merger Arbitrage Tool, CVR database, buyback & spinoff trackers, premium screens (IA Score, cluster buys, ‘double dipper’), ‘Deals‑in‑the‑Works’ and deal calendars. IA Professional adds pro‑only features (e.g., CVR outcomes, activist tracker, reverse‑splits tracker, Insider Performance Score) and multi‑seat licensing.
Categories
Platforms
Pricing
Quick highlights
- Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems.
- Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.
- Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks).
- Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes.
- Gurus/Institutional holdings pages aggregating 13F/13D/13G and Form 4 into manager dashboards.
Community votes (overall)
Shared focus areas
3 overlapsMutual strengths include Regulatory Filings Monitoring, Newsletters, and Blogs.
Where they differ
Capitol Trades
Distinct strengths include:
- 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.
InsideArbitrage
Distinct strengths include:
- Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems.
- Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.
- Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks).
- Spinoff suite: upcoming/completed spinoffs and ‘Spinsider’ screen; CVR deals database with outcomes.
Feature-by-feature breakdown
| Attribute | Capitol Trades | InsideArbitrage |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Regulatory Filings Monitoring, Newsletters, Blogs Unique: US Government Trades | Shared: Regulatory Filings Monitoring, Newsletters, Blogs Unique: News, Alerts, Calendar, Acquisitions, Spin-offs, Buybacks & Authorizations, Dividends, Splits, Insider Data, Institutional Data, 13F, 13D/13G, Screeners, Data Visualizations, Portfolio, Watchlist, Videos, Playbooks & Case Studies, PDF Annotation |
Asset types Supported asset classes and universes | Stocks, ETFs, Mutual Funds, Bonds, Options, Cryptos | Stocks, ETFs |
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, Subscription |
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 Capitol Trades and InsideArbitrage both support?
Both platforms cover Regulatory Filings Monitoring, Newsletters, and Blogs workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do Capitol Trades and InsideArbitrage require subscriptions?
Both Capitol Trades and InsideArbitrage keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access Capitol Trades and InsideArbitrage?
Both Capitol Trades and InsideArbitrage 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 InsideArbitrage stands out for Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map., and Buyback suite: daily buyback announcements, searchable buyback history, ‘Buyback Wednesdays’, and ‘Double Dipper’ (insiders + buybacks)..
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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.