VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Wednesday, February 25, 2026

Tool Comparison

AUM 13F vs ETF Action comparison

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

AUM 13F logo

AUM 13F

aum13f.com

PricingFree, Subscription
PlatformsWeb
ETF Action logo

ETF Action

etfaction.com

PricingFree, Subscription
PlatformsWeb, API
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
AUM 13FWeb
ETF ActionWeb, API
Categories
AUM 13F7
ETF Action17
Pricing details

Tool

AUM 13F

$29/mo

Starting price

Free tierYes
Free trial

Plans & pricing

FreeFree
Subscription$29/mo

Tool

ETF Action

$29/mo

Starting price

Free tierYes
Free trial14 days

Plans & pricing

Free / BasicFree
DIY$29/mo
Advisor Pro$99/mo
EnterpriseSubscription
Model Builder$199/mo

Vote sentiment comparison

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Platform details

AttributeAUM 13FETF Action
Asset types
StocksETFsHedge FundsPrivate FundsReal EstateFunds
ETFsStocks
Experience
IntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
Not specified
North AmericaEuropeAPACLatAmMiddle EastAfrica
Data freshness
Not specified
Real-timeEnd of Day
API access
Not specifiedNot specified
Export formats
Not specified
ExcelCSVPDF

Coverage overlap

Shared categories4

Categories where both tools offer overlapping coverage.

Frequently Asked Questions

What's the difference between AUM 13F and ETF Action?

AUM 13F focuses on 13F, 13D/13G, and Insider Data while ETF Action specializes in ETF Overview, ETF Performance, and ETF Holdings. They overlap in 4 categories, so choose based on your preferred workflow and pricing.

How much do AUM 13F and ETF Action cost?

Good news—both AUM 13F and ETF Action offer free plans. You can try each platform without commitment and only pay when you need premium features.

Which is better for beginners—AUM 13F or ETF Action?

ETF Action is more beginner-friendly with an approachable interface. Both can work for intermediate users.

Does AUM 13F or ETF Action have an API?

ETF Action provides API access for programmatic data retrieval and custom integrations. AUM 13F doesn't currently offer an API, so you'll need to use their web interface.

Should I choose AUM 13F or ETF Action?

Choose AUM 13F if you need Analyze asset managers using public filings and drill into EDGAR, IAPD, and CAFR source data., and Filter/browse by fund type (Private Equity, Hedge Fund, Real Estate) plus tags, location, and AUM size.. Go with ETF Action if Global ETF ‘Channels’ taxonomy with category reports and dashboards (Size & Style US/Global, Region & Country, Sector & Industry, Thematic, Fixed Income, Non‑Traditional, Commodities, Crypto)., and Look‑through analytics on fund holdings for factor/style, sector/industry, country, concentration; portfolio overlap analysis across funds or entire models. better fits how you invest.

What asset classes do AUM 13F and ETF Action cover?

Both cover Stocks, and ETFs. AUM 13F also includes Hedge Funds, Private Funds, Real Estate, and Funds.

Does AUM 13F or ETF Action have real-time data?

ETF Action offers real-time data feeds, which is essential for active traders. AUM 13F uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

Can I export data from AUM 13F and ETF Action?

ETF Action supports data exports to Excel, CSV, and PDF. AUM 13F has more limited export options.

Which has a better stock screener—AUM 13F or ETF Action?

ETF Action includes a stock screener for finding investment ideas. AUM 13F focuses on other analytical tools.

Can I track my portfolio with AUM 13F or ETF Action?

ETF Action offers portfolio tracking features. AUM 13F is more focused on research and analysis.

Keep Exploring

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.