VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Monday, December 8, 2025

Tool Comparison

Dilution Tracker vs SpotGamma comparison

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

Quick takeaways

Dilution Tracker adds Secondary Offerings, Splits, News, Calendar, Watchlist, and Education coverage that SpotGamma skips.

SpotGamma includes Options & Derivatives, Courses & Certs, and Blogs categories that Dilution Tracker omits.

Dilution Tracker has a free tier, while SpotGamma requires a paid plan.

In depth comparison

Dilution Tracker

dilutiontracker.com

Small‑/micro‑cap **dilution intelligence** platform focused on U.S. listings. Tracks S‑1/S‑3 shelves, ATM programs, convertibles, warrants, reverse splits, and completed offerings; pairs this with PR/SEC wire monitoring and configurable email/SMS alerts. Includes public ‘open‑access’ tickers plus paid tiers. Strong for event‑driven traders (supply/float risk) rather than factor, portfolio, or options‑greeks analytics.

Platforms

Web

Pricing

FreeSubscription

Quick highlights

Reverse‑split dashboard with **upcoming & completed** actions; entries are manually verified.
S‑1 (and other registration) **tables** to monitor pending offerings; separate lists for **new filings** and **completed offerings**.
PR & SEC **notification management** to route major‑wire press releases and filings for custom ticker lists.
Email/SMS **alerts** with flexible scopes (All, DT‑covered universe ≈ 2,300–2,500 tickers, or a custom watchlist).
‘Learn Dilution’ mini‑course and a deep knowledge base on warrants, convertibles, PIPEs, ATMs, CMPOs, etc.

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SpotGamma

spotgamma.com

Options‑market microstructure & dealer‑positioning analytics. Core modules: Equity Hub (key levels for 3,500+ US stocks/ETFs), HIRO real‑time options‑flow indicator (down‑to‑the‑second), an S&P 500 heatmap (TRACE), a Volatility Dashboard, FlowPatrol unusual flow insights, plus Compass & Scanners for setups. Widely used by intraday/index traders; integrates with TradingView, Bookmap, NinjaTrader, Sierra Chart, Thinkorswim, and more. No public API disclosed.

Platforms

Web

Pricing

Subscription

Quick highlights

HIRO Indicator: see options activity and estimated hedging impact in real time—down to the second.
Equity Hub: proprietary key levels, buy/sell indicators, and alerts across 3,500+ stocks & indices.
Volatility Dashboard: analyze IV across strikes/expirations; identify extremes/mispricing.
TRACE Heatmap: S&P 500 real‑time support/resistance & volatility zones.
0DTE volume/open‑interest indicator; delta, vanna & gamma modeling for indices.

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Where they differ

Dilution Tracker

Distinct strengths include:

Secondary Offerings Splits News Calendar Watchlist Education

Reverse‑split dashboard with **upcoming & completed** actions; entries are manually verified.
S‑1 (and other registration) **tables** to monitor pending offerings; separate lists for **new filings** and **completed offerings**.
PR & SEC **notification management** to route major‑wire press releases and filings for custom ticker lists.
Email/SMS **alerts** with flexible scopes (All, DT‑covered universe ≈ 2,300–2,500 tickers, or a custom watchlist).

SpotGamma

Distinct strengths include:

Options & Derivatives Courses & Certs Blogs

HIRO Indicator: see options activity and estimated hedging impact in real time—down to the second.
Equity Hub: proprietary key levels, buy/sell indicators, and alerts across 3,500+ stocks & indices.
Volatility Dashboard: analyze IV across strikes/expirations; identify extremes/mispricing.
TRACE Heatmap: S&P 500 real‑time support/resistance & volatility zones.

Feature-by-feature breakdown

Attribute	Dilution Tracker	SpotGamma
Categories Which research workflows each platform targets	Shared: Alerts, Screeners, Data Visualizations Unique: Secondary Offerings, Splits, News, Calendar, Watchlist, Education	Shared: Alerts, Screeners, Data Visualizations Unique: Options & Derivatives, Courses & Certs, Blogs
Asset types Supported asset classes and universes	Stocks, Bonds, Other	Stocks, ETFs, Options
Experience levels Who each product is built for	Intermediate, Advanced	Intermediate, Advanced
Platforms Where you can access the product	Web	Web
Pricing High-level pricing models	Free, Subscription	Subscription
Key features Core capabilities called out by each vendor	Unique Reverse‑split dashboard with upcoming & completed actions; entries are manually verified. S‑1 (and other registration) tables to monitor pending offerings; separate lists for new filings and completed offerings. PR & SEC notification management to route major‑wire press releases and filings for custom ticker lists. Email/SMS alerts with flexible scopes (All, DT‑covered universe ≈ 2,300–2,500 tickers, or a custom watchlist). ‘Learn Dilution’ mini‑course and a deep knowledge base on warrants, convertibles, PIPEs, ATMs, CMPOs, etc. Open‑access subset of tickers; sign up enables additional fields across the app.	Unique HIRO Indicator: see options activity and estimated hedging impact in real time—down to the second. Equity Hub: proprietary key levels, buy/sell indicators, and alerts across 3,500+ stocks & indices. Volatility Dashboard: analyze IV across strikes/expirations; identify extremes/mispricing. TRACE Heatmap: S&P 500 real‑time support/resistance & volatility zones. 0DTE volume/open‑interest indicator; delta, vanna & gamma modeling for indices. Compass & Scanners: directional + volatility signals; daily names‑to‑watch.
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 Dilution Tracker and SpotGamma both support?

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

Which tool offers a free plan?

Dilution Tracker offers a free entry point, while SpotGamma requires a paid subscription. Review the pricing table to see how the paid tiers compare.

How can you access Dilution Tracker and SpotGamma?

Both Dilution Tracker and SpotGamma 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?

Dilution Tracker differentiates itself with Reverse‑split dashboard with **upcoming & completed** actions; entries are manually verified., S‑1 (and other registration) **tables** to monitor pending offerings; separate lists for **new filings** and **completed offerings**., and PR & SEC **notification management** to route major‑wire press releases and filings for custom ticker lists., whereas SpotGamma stands out for HIRO Indicator: see options activity and estimated hedging impact in real time—down to the second., Equity Hub: proprietary key levels, buy/sell indicators, and alerts across 3,500+ stocks & indices., and Volatility Dashboard: analyze IV across strikes/expirations; identify extremes/mispricing..

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