VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Sunday, February 22, 2026

Tool Comparison

Dilution Tracker vs r/SecurityAnalysis - Letters Wiki comparison

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

Dilution Tracker logo

Dilution Tracker

dilutiontracker.com

PricingFree, Subscription
PlatformsWeb
r/SecurityAnalysis - Letters Wiki logo

r/SecurityAnalysis - Letters Wiki

reddit.com

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

At a glance

Platforms
Dilution TrackerWeb
r/SecurityAnalysis - Letters WikiWeb
Categories
Dilution Tracker4
r/SecurityAnalysis - Letters Wiki4
Pricing details

Tool

Dilution Tracker

$49/mo

Starting price

Free tierYes
Free trial

Plans & pricing

Free accountFree
Annual$588/yr

Tool

r/SecurityAnalysis - Letters Wiki

Starting price

Free tierYes
Free trial

Plans & pricing

FreeFree
Category leaders
AlertsDilution Tracker
Browse the #1 tool in 90+ categories

Vote sentiment comparison

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Platform details

AttributeDilution Trackerr/SecurityAnalysis - Letters Wiki
Asset types
Stocks
Other
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
North America
Not specified
Data freshness
Not specifiedNot specified
API access
Not specifiedNot specified
Export formats
Not specifiedNot specified

Coverage overlap

Shared categories1

Categories where both tools offer overlapping coverage.

Dilution Tracker strengths3

Categories covered by Dilution Tracker only.

r/SecurityAnalysis - Letters Wiki strengths3

Categories covered by r/SecurityAnalysis - Letters Wiki only.

Frequently Asked Questions

What's the difference between Dilution Tracker and r/SecurityAnalysis - Letters Wiki?

Dilution Tracker focuses on Secondary Offerings, Splits, and Alerts while r/SecurityAnalysis - Letters Wiki specializes in Education, Forums, and Playbooks & Case Studies. They overlap in 1 categories, so choose based on your preferred workflow and pricing.

How much do Dilution Tracker and r/SecurityAnalysis - Letters Wiki cost?

Good news—both Dilution Tracker and r/SecurityAnalysis - Letters Wiki offer free plans. You can try each platform without commitment and only pay when you need premium features.

Should I choose Dilution Tracker or r/SecurityAnalysis - Letters Wiki?

Choose Dilution Tracker if you need Dilution profiles focused on US-listed small caps; tracks dilution sources such as shelves, warrants, ATMs and convertibles (custom coverage ~2,500 tickers is referenced in alerts docs)., and Shares outstanding (O/S) chart shows historical split-adjusted O/S plus stacked “potential dilution” bars for ATM, S-1 offering, warrants, equity line, and convertible notes/preferred.. Go with r/SecurityAnalysis - Letters Wiki if Chronological index of letters grouped by year and quarter (2016→present in the wiki)., and Publicly readable wiki page with edit permissions restricted to approved users/moderators. better fits how you invest.

What asset classes do Dilution Tracker and r/SecurityAnalysis - Letters Wiki cover?

Both cover common asset types. Dilution Tracker also includes Stocks. r/SecurityAnalysis - Letters Wiki adds coverage for Other.

Is Dilution Tracker or r/SecurityAnalysis - Letters Wiki better for day trading?

Dilution Tracker is built with active traders in mind, offering features like real-time data and technical analysis. r/SecurityAnalysis - Letters Wiki is better suited for buy-and-hold investors focused on fundamentals.

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.