# Stock Map Pro — SP500, DJ30, QQQ, US Total Mkt

> Interactive stock market heat map visualizing price changes and company fundamentals. (iPhone/iPad app by George Kung.)

- Source: https://appshunter.io/ios/app/stock-map-pro/id1625414954 (this page in markdown: same URL + `.md`)
- Developer: [George Kung](https://appshunter.io/developer/734140739)
- Category: Finance, Reference
- Price: Free with in-app purchases
- Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 4 MB
- Languages: English
- Released: 2022-05-22
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/stock-map-pro/id1625414954/reviews.md

## What is Stock Map Pro?

Stock market map (a.k.a. stock market heat map or stock market tree map) is a visual representation of stock market data. The size of the block in the map represents the market share of a component within its higher-level component in the hierarchy. The color of a component represents price change (gain or loss) percentage. A component on the map can be the end node (i.e., an individual stock), an industry group of multiple stocks, a market sector of multiple industries, or the entire market that the specific map is tracking.

Stock Market Map Professional Edition (Stock Map Pro) contains six stock market heat maps in one app. It features the Total Market map, S&P 500 two-level map, S&P 500 flat map, Dow Jones 30 Industrial map, QQQ two-level map and QQQ flat map.

The Total Market map tracks more than 600 stocks traded on the US stock exchanges from major US companies and ADRs with the largest market capitalizations. The S&P 500 maps, DJ30 map and QQQ maps track the S&P 500 stocks, Dow Jones 30 Industrial stocks and Invesco QQQ ETF stocks respectively.

The stocks on a map are grouped in hierarchies. A market contains multiple sectors. A sector contains multiple industries. An industry contains multiple stocks. For maps with two levels, the first (root) level shows all the sectors and industries under each sector. The second level shows a specific sector and all the industries and stock under the sector. You need to navigate between the two levels to see all the stocks. For maps with one level (i.e., a “flat” map), all stocks are shown together.

The Total Market map, the S&P 500 map and the QQQ map have two levels. The first (root) level contains all the sectors and industries tracked by the markets. The second level contains a single sector and stocks under the sector. The DJ 30 map, S&P flat map and QQQ flat map have only one level.

Market data come from real-time quotes when market is open and show End-of-Date data after market close (4pm Eastern Time) and then finalized at around 8:05 pm when after hour trading ends. Data on the maps got refreshed automatically when the stock markets are opened. For each component (stock, industry index, sector index or the entire market) there is the latest price, price gain percentage, Open, high, low prices, volume, average volume and volume strength (intraday data are normalized to the portion of elapsed time within the session) and the price strength, which is the ranking of the price gain percentage of a component in comparison to all other components. There are also intraday pricing chart for every components.

For individual stock, it also shows the fundamental data of the company, including market capitalization, outstanding shares, EBITDA, PEG Ratio, Dividend, forward and trailing dividend rate and yield, dividend payout date, ex div date, P/E, trailing and forward PE, price/sales, short ratio, book value, price/book, price target, current and forward EPS, EPS report date, … etc.

## Key features

- Stock market heat maps
- S&P 500, DJ30, QQQ tracking
- Real-time market data
- Company fundamental data
- Intraday pricing charts
- Hierarchical data grouping

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| App Registration | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| One-time registration | $49.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/stock-map-pro/id1625414954/reviews.md

### 5/5 — excellent and very useful app to monitor stock momentum.

*2022-11-02*

Excellent and useful

## Frequently asked questions about Stock Map Pro

### What stock indices does Stock Map Pro track?

Stock Map Pro tracks the Total Market (over 600 US stocks), S&P 500, Dow Jones 30 Industrial, and Invesco QQQ ETF. It offers both two-level and flat map views for these indices.

### How often is the market data updated in Stock Map Pro?

Market data is refreshed automatically when stock markets are open. Real-time quotes are shown during market hours, with End-of-Date data available after market close.

### What fundamental data is available for individual stocks in Stock Map Pro?

For individual stocks, Stock Map Pro provides market capitalization, outstanding shares, EBITDA, PEG Ratio, dividend information, P/E ratios, price/sales, book value, price targets, and EPS data.

### Does Stock Map Pro offer a free trial for its subscription?

The app is free to download and use with in-app purchases. The 'App Registration' subscription costs $4.99 per month and does not explicitly mention a free trial period in the provided data.

### What devices is Stock Map Pro compatible with?

Stock Map Pro is available for iPhone and iPad devices. It is designed for users within the Apple ecosystem.

### How does Stock Map Pro handle after-hours trading data?

After market close, Stock Map Pro displays End-of-Date data, which is finalized around 8:05 pm ET when after-hour trading concludes.

### What is the age rating for Stock Map Pro?

Stock Map Pro has an age rating of 4+, making it suitable for a wide range of users interested in financial data.

### How is the size of a block determined in the stock market map?

The size of a block in the stock market map represents the market share of a component within its higher-level component in the hierarchy. Larger blocks indicate a greater market share.

## Version history (last 5 releases)

### 2.0.0 — 2023-05-04

Add two new types of maps – S&P 500 Flat Map and QQQ Flat Map. Flat maps have only one level. They do not have the “Industry” hierarchy. The stock components are shown directly (under their sectors) on the maps.

### 1.3.0 — 2022-10-06

.Includes “Average Volume Now” for showing intraday volume average at any specific instance of a market session.
.Shows popup box showing detail numbers when the summary line (the top-level index or sector) is tapped.

### 1.2.2 — 2022-09-12

.Better text placement in node blocks to allow for more contents in small blocks.
.Use abbreviation for sector and industry names automatically based on block’s size.

### 1.1.1 — 2022-09-08

Fix information popup box issue from 1.1.0

### 1.1.0 — 2022-09-07

.Include pricing data in all node blocks
.Tap the same Information popup again to close the popup
.QQQ sector name display improvement (better placement and larger font size)

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## More apps by George Kung

- [Self Cure remedies for ailment](https://appshunter.io/ios/app/self-cure-remedies-for-ailment/id1215939517)
- [S&P 500 Stock Map](https://appshunter.io/ios/app/s-and-p-500-stock-map/id1542424232)
- [US Stock Map](https://appshunter.io/ios/app/us-stock-map/id1544569073)
- [Stock Market Sector Indexes](https://appshunter.io/ios/app/stock-market-sector-indexes/id1546462774)
- [Dow Jones 30 Stocks Heat Map](https://appshunter.io/ios/app/dow-jones-30-stocks-heat-map/id1573122372)
- [Market Technical Analysis](https://appshunter.io/ios/app/market-technical-analysis/id1605423375)

All apps by George Kung: https://appshunter.io/developer/734140739

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*