VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Thursday, January 8, 2026

Tool Comparison

AUM 13F vs FOIAsearch 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
FOIAsearch logo

FOIAsearch

foiasearch.com

PricingFree, Subscription
PlatformsWeb

Comparison highlights

  • Tool score: the chart below shows community vote sentiment over the last 8 weeks. Use it as a signal, not a verdict.
  • Overlap: both cover Watchlist, and Alerts.
  • Coverage tilt: AUM 13F has 5 categories you won't get in FOIAsearch; FOIAsearch has 2 unique categories.

Category leaders

  • Watchlist: not enough category votes yet to call a leader.
  • Data Visualizations: AUM 13F is tagged for this workflow; FOIAsearch has no category votes yet.

Vote sentiment comparison

Cumulative positive vote share. Loading fresh totals...

AUM 13FFOIAsearch

Side-by-side metrics

AttributeAUM 13FFOIAsearch
Asset types

Supported asset classes and universes

Stocks, ETFs, Hedge Funds, Private Funds, Real Estate, Funds

Stocks

Experience levels

Who each product is built for

Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web

Web

Pricing

High-level pricing models

Free, Subscription

Free, Subscription

Tested

Verified by hands-on testing inside Find My Moat

Not yet

Not yet

Editor pick

Featured inside curated shortlists

Standard listing

Standard listing

Coverage overlap

Shared categories

Categories where both tools offer overlapping coverage.

AUM 13F strengths

Categories covered by AUM 13F but not FOIAsearch.

FOIAsearch strengths

Categories covered by FOIAsearch but not AUM 13F.

Frequently Asked Questions

Which workflows do AUM 13F and FOIAsearch both support?

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

Do AUM 13F and FOIAsearch require subscriptions?

Both AUM 13F and FOIAsearch keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access AUM 13F and FOIAsearch?

Both AUM 13F and FOIAsearch 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?

AUM 13F differentiates itself with Analyze asset managers using public filings and drill into EDGAR, IAPD, and CAFR source data., Filter/browse by fund type (Private Equity, Hedge Fund, Real Estate) plus tags, location, and AUM size., and Firm pages aggregate AUM history, AUM breakdowns, and Form 13F holdings (with sector views) and link to EDGAR filings (e.g., 13F-HR, SC 13G, Forms D/3/4)., whereas FOIAsearch stands out for Unified search of SEC FOIA Logs with lists for ‘All Requests’ and ‘B7A Exempt Requests’., ‘Protect My Portfolio’ email alerts on FOIA activity tied to saved companies/tickers., and ‘IR Watch’ alerts when hedge funds, research firms, or reporters FOIA your company (IR use‑case)..

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.