★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
Capitol Trades vs MarketWatch
Capitol Trades
Best for US government trades and blogs
Free
MarketWatch
Best for alerts and calendar
Free • From $19.99/mo
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The verdict
The bottom line
Capitol Trades and MarketWatch cover a lot of the same ground (2 shared categories, news and newsletters), so for the basics you won't go far wrong with either. MarketWatch simply does more: 17 categories to Capitol Trades's 4, including alerts, calendar, and screeners, plus a mobile app. Capitol Trades counters by being completely free.
Key differences at a glance
- Mobile app
- MarketWatch
- Broader coverage
- MarketWatch17 vs 4 categories
- Real-time data
- MarketWatch
- Global coverage
- MarketWatch
- Free plan
- Both
Choose
Capitol Trades if…
- You care about US government trades and blogs, things MarketWatch doesn't offer
Choose
MarketWatch if…
- You do a lot of your research from your phone
- Delayed quotes won't cut it; you need real-time data
- You care about alerts, calendar, and screeners, things Capitol Trades doesn't offer
- You've outgrown the basics and want pro-level depth
Comparison snapshot
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free | Free • From $19.99/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | Free: history: Website data restricted to the past 3 years | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | No | No |
Broker sync | — | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +2 more | — |
Categories covered | 4 | 17 |
Regions | North America | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | — | 5 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +3 more |
Capabilities | Universe builder | Yield curves |
| Try it | Visit Capitol Trades | Visit MarketWatch |
Standout features
What Capitol Trades does best
- Tracks U.S. politicians’ disclosed trades (Senate/Congress) and presents them via Trades, Politicians, and Issuers explorers.
- Claims “new trades and analytics are published as close to real-time as possible”; also offers a Twitter feed for newly published trades.
- Trade explorer supports multi-dimensional filtering (e.g., chamber, party, committee, state, asset type, transaction type, trade size, sector, issuer country).
- Trade detail pages show traded date, published date, filed date and “Reporting Gap”, owner (e.g., self/spouse/joint), asset type, and trade size ranges; includes “View Original Filing” links back to disclosures.
- Covers multiple disclosed asset types including stocks, ETFs, mutual funds, stock options, crypto, bonds, and private equity funds (as labeled on trade pages).
What MarketWatch does best
- Market data hub with stock and market screeners, mutual fund research, fund comparison, and multi-quote lookup tools.
- Personal watchlists available free with an account; syncs across web and mobile apps with customizable price and news alerts.
- Comprehensive event calendars, including U.S. economic releases, corporate earnings, IPO schedules, and options-expiration dates.
- BigCharts advanced charting platform with multiple timeframes (intraday to monthly) and technical overlays; intraday data typically delayed 15 minutes.
- Options coverage with full chains per symbol and an expiration calendar.
Data & access details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsMutual FundsOptionsCryptosBondsPrivate FundsOther | StocksETFsMutual FundsOptionsFuturesCommoditiesCurrenciesCryptos+1 more |
Experience | BeginnerIntermediate | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailAnalystsStudents/Researchers | Not specified |
Regions | North America | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | Not specified | Real-time15-min DelayedEnd of Day |
Data granularity | Not specified | MinuteEOD |
| Access & integrations | ||
Export formats | Not specified | CSV |
| Plans & trust | ||
Capability signals | Universe builder | Yield curves |
Vendor & support | 2iQ Research GmbHCountry: GermanySupport: Email and Phone | MarketWatch, Inc. (Dow Jones)Country: United StatesFounded 1997Support: Email |
Curation ratings | Not specified | Methodology 3/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
Pricing breakdown
Free
Lower starting price
Plans & pricing
- history: Website data restricted to the past 3 years
$19.99/mo
Starting price
Plans & pricing
Coverage overlap
Shared categories
2Where the two tools cover the same ground.
Capitol Trades strengths
2What you only get with Capitol Trades.
MarketWatch strengths
15Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Frequently Asked Questions
What's the difference between Capitol Trades and MarketWatch?
Capitol Trades leans toward US government trades, news, and blogs, while MarketWatch puts more weight on news, alerts, and calendar. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do Capitol Trades and MarketWatch cost?
Good news: both Capitol Trades and MarketWatch have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners: Capitol Trades or MarketWatch?
Honestly, neither is aimed at beginners. Expect a learning curve either way; that's the trade-off for the depth they offer.
Can I use Capitol Trades or MarketWatch on my phone?
MarketWatch lists a dedicated mobile app, so it travels better. Capitol Trades doesn't list a dedicated mobile app; its documented access is web.
Should I choose Capitol Trades or MarketWatch?
It depends on what you're after. Pick Capitol Trades if US government trades and blogs matter to you; go with MarketWatch if you'd rather have alerts and calendar. And if you only need the basics both share, let price decide.
What asset classes do Capitol Trades and MarketWatch cover?
Both cover stocks, ETFs, mutual funds, and options. Capitol Trades also handles private funds and other. MarketWatch adds futures, commodities, and currencies on top.
Does Capitol Trades or MarketWatch have real-time data?
MarketWatch offers real-time data, which matters if you trade actively. Capitol Trades runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Which covers international markets: Capitol Trades or MarketWatch?
MarketWatch has documented international coverage (North America, Europe, APAC, LatAm, and more), so it's the safer bet if you hold non-US stocks. Capitol Trades is more region-specific, mainly North America.
Can I export data from Capitol Trades and MarketWatch?
MarketWatch exports to CSV. Capitol Trades is stingier about getting data out.
Which has a better stock screener: Capitol Trades or MarketWatch?
MarketWatch has a stock screener for surfacing ideas; Capitol Trades doesn't, and focuses its energy elsewhere.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
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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.