Best Stock Scanners

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The New York Stock Exchange has 10 markets and is home to over 2,400 companies, each issuing its own shares of stock. On the NASDAQ, you’ll find even more listings, with 3,800 corporations offering shares of stock. 

You might be wondering how anyone decides which stocks to buy or sell and how traders find new purchase opportunities. The answer to both of these questions is often a stock screener.

A stock screener is a tool used by traders to identify stocks that match a certain set of criteria. For example, you can use a stock screener to filter stocks by industry, price, the average number of shares that change hands during a day and more. Stock screeners are an essential tool for the beginner trader — especially if you’re getting ready to try day trading or swing trading and you aren’t sure which assets to buy and sell. 

Best Stock Scanners Right Now:

Best Stock Scanners for a Volatile Market

If you’re planning on taking advantage of the current market volatility, a stock screener can be an essential tool. Let’s take a look at some of our favorite stock screeners for traders of all skill levels. 

1. Best Analysis Tool: Stock Rover

Stock Rover, a powerful investment research and analysis tool, offers screening capabilities to find and rank stocks, compare investment options, dive into research reports and view performance metrics accurate to the minute. 

Stock Rover’s charts go beyond the industry standard and you can even chart fundamental metrics.

You can choose over 650 different selectable metrics, and many involve years of historical data in its Stock Entry Level Plan: 

  • Over 8,500 North American stocks
  • 4,000 ETFs and 40,000 funds
  • 260+ financial metrics
  • 5 years of detailed financial history
  • Powerful investment comparison
  • Customizable views and columns
  • Flexible stock screening
  • Comprehensive charting capabilities
  • Portfolio management
  • Brokerage integration
  • Watchlist tracking
  • Daily analyst ratings and rankings
  • Real-time text and email alerting
  • Stock Rover Investment Library
  • Highly responsive support

Bump up to the premium package and you’ll find even more value, including 300+ additional metrics: 

  • Equation screening
  • Historical data screening
  • Stock ratings
  • Stock fair value and margin of safety
  • Current and historical stock scoring
  • Investor warnings
  • Ratio charts
  • User defined custom metrics
  • Much higher data limits
  • Top priority email support

Scanning through a company’s quarterly financial reports is a thing of the past with Stock Rover.

2. Best for Intermediate Traders: TradingView

If you’re looking for an expanded range of features with a simple design and layout, consider TradingView. TradingView offers a few different plan options, and there’s a free option if you’re only interested in testing out the features. TradingView allows you to view real-time streaming quotes on its paid accounts, and you can screen stocks using a wide range of fundamental and technical criteria. 

Creating watchlists with TradingView is also a breeze — you can create as many custom watchlists as you need. If you trade forex or cryptocurrencies with stocks, TradingView also offers custom screeners for these assets as well. Combining a smooth design with powerful tools, TradingView is our top choice for the intermediate trader.


  • 12 customizable chart types
  • Price, indicator and custom alerts available
  • Over 100 fundamental and technical screening criteria


  • 4 plan tiers make it more difficult to choose a paid option
  • Real time charting not available on free accounts
PriceFree to $59.95 per month, depending on account type
Real-Time ScannerIncluded on paid packages
Mobile App CapabilityFree app for Apple and Android platforms
Alert FeatureYes
Offers30-day free trial

3. Best for Real-Time Updates: Ziggma

Ziggma’s free stock screener lets you find the best companies and stocks quickly. Search results are updated in real-time, and you can easily change your search parameters with its sliding scales.

You can also switch easily to the ETF screener for ETF comparison. Stay tuned for screening bonds and preferred shares.

It is free, but Ziggma can provide you with professional grade financial data. Once you’ve compiled a shortlist of companies that fit your selection criteria, use the quick views to get an initial idea of the company with a short profile, key performance indicators and mini charts illustrating the price trend.

Then add the company to your portfolio or dig deeper with Ziggma’s Company Profile views.


  • Free
  • Pre-selection of your important search parameters
  • Ziggma proprietary stock scores


  • More prep work to set initial parameters
Real-Time ScannerYes
Mobile App CapabilityN/A
Alert FeatureYes

4. Best for Beginner Traders: Finviz

If you’re looking for the widest range of screening tools and charting options, be sure to consider Finviz and Finviz Elite in your search. Hundreds of screening criteria are available, including average volume, current daily volume, price, IPO date, beta, expected EPS growth and many more. Results are clearly laid out and both novice and experienced traders will quickly master the platform. 

Finviz Elite expands on the free version of the platform, offering real-time streaming data, advanced charting options, email alert features and more. Technical studies, more advanced sales and revenue data and layout customization is also available through Finviz’s paid account options. Traders can also access a few of the platform’s more advanced features by registering with their email account.


  • Simple platform layout
  • Widest range of screening tools
  • Widest range of email alert options


  • More expensive than other options
  • No free trial available (but can cancel and receive a refund during 1st month)
PriceFree to $39.50 per month, depending on billing frequency and package
Real-Time ScannerIncluded on paid packages
Mobile App CapabilityN/A
Alert FeatureIncluded
OffersNo free trial. However, you can cancel at any time during your first month and receive a full refund. 

5. Best for Stocks: Benzinga Pro

If you’re looking for a one-stop shop for all the information needed to buy and sell stocks, look no further than Benzinga Pro. The comprehensive, all-in-one platform provides you with real-time charting and a massive range of indicators, screening criteria and alert options. Active traders in particular will love Benzinga Pro’s full calendar suite, which includes information on upcoming earnings reports, revenue announcements and other events. 

One of Benzinga Pro’s most unique features is Audio Squawk, which allows you to save time and screen space by reading you the day’s key headlines. With a wide range of unique features and a ton of useful tools, Benzinga Pro is the top analysis platform for serious traders.


  • Real-time news feed
  • Audio Squawk features reads the headlines for you
  • Instant desktop and email alerts
  • Unusual trading activity monitor
  • Multi-security research capabilities


  • Most expensive analysis solution on the list
  • Some tools may not be suitable for beginners
Price$99 to $147 per month, depending on package and billing frequency
Real-time ScannerIncluded
Mobile App CapabilityYes; Free app for Apple devices
Alert FeatureIncluded
Offers Trial14-day free trial

6. Best for Custom Rules: MT4 Professional

MT4 Professional lets you see the entire market sit­u­ation at a glance for any symbol and timeframe. You create your ­custom rules based on any standard or custom indicators, but it’s so simple no programming skills required on your part.

Scan hundreds of symbols and timeframes, and open all charts with different timeframes and templates for a selected symbol. Up to 100 indicators are scanned per second, and you’ll have unlimited scanner conditions and flexibility.

Real-time MT4 snapshots and trade status on your phone mean you’re always up-to-date. And the cloud-based platform means you’ll never have lost data or configurations.


  • Compare multiple indicators against 1 another
  • Create your rules for your strategies


  • More costly than other options
PriceBasic: $97 per month, Gold: $127 per month, Platinum: $497 per month
Save up to 20% with an annual membership
Real-Time ScannerIncluded
Mobile App CapabilityNo app; mobile website
Alert FeatureIncluded
Offers N/A

Biggest Stock Gainers and Losers Right Now

Getting ready to dive into a new trading day? Before you open up your trading software and make your 1st trade of the day, check out our list of the top-moving stocks making waves on the market today. 

Want Real Time Gainers? Start a free 14 day trial


Session: May 7, 2021 4:00 pm – May 10, 2021 3:59 pm
Symbol Open Close Change Change % Volume
Buy IHT Stock – Trade for Free IHT
InnSuites Hospitality
3.50 6.24 2.74 78.28% 29.24M
Buy PTIX Stock – Trade for Free PTIX
Protagenic Therapeutics
2.13 3.35 1.22 57.27% 124.14M
Buy OBLN Stock – Trade for Free OBLN
Obalon Therapeutics
2.20 2.90 0.70 31.81% 52.15M
Buy TGLS Stock – Trade for Free TGLS
12.24 16.01 3.77 30.80% 2.11M
Buy CUE Stock – Trade for Free CUE
Cue Biopharma
11.26 14.40 3.14 27.88% 12.86M
Buy SOLY Stock – Trade for Free SOLY
18.00 22.41 4.41 24.50% 6.94M
Buy PTE Stock – Trade for Free PTE
0.97 1.20 0.22 22.66% 113.67M
Buy EXTN Stock – Trade for Free EXTN
3.76 4.57 0.81 21.54% 2.68M
Buy ALF Stock – Trade for Free ALF
3.70 4.46 0.76 20.51% 22.68M
Buy SBOW Stock – Trade for Free SBOW
SilverBow Resources
11.15 13.41 2.26 20.26% 28.35K
Buy ANVS Stock – Trade for Free ANVS
Annovis Bio
23.47 28.20 4.73 20.15% 30.38K
Buy LIVE Stock – Trade for Free LIVE
Live Ventures
37.49 44.99 7.50 20.00% 10.24K
Buy UCL Stock – Trade for Free UCL
Ucloudlink Group
10.70 12.80 2.10 19.62% 10.30K
Buy MDRR Stock – Trade for Free MDRR
Medalist Diversified REIT
1.35 1.61 0.26 19.25% 12.78M
Buy APOP Stock – Trade for Free APOP
Cellect Biotechnology
2.50 2.98 0.48 19.20% 4.48M
Buy SIC Stock – Trade for Free SIC
Select Interior Concepts
8.93 10.61 1.68 18.81% 88.46K
Buy NTEC Stock – Trade for Free NTEC
Intec Pharma
3.54 4.11 0.57 16.01% 1.07M
Buy DTSS Stock – Trade for Free DTSS
2.68 3.10 0.42 15.67% 4.84M
Buy BTU Stock – Trade for Free BTU
Peabody Energy
5.12 5.92 0.80 15.52% 17.17M
Buy PRPO Stock – Trade for Free PRPO
3.84 4.43 0.59 15.36% 88.30M


Session: May 7, 2021 4:00 pm – May 10, 2021 3:59 pm
Symbol Open Close Change Change % Volume
Buy REKR Stock – Trade for Free REKR
Rekor Systems
18.91 13.70 -5.21 -27.56% 4.88M
Buy TTD Stock – Trade for Free TTD
Trade Desk
661.43 489.77 -171.66 -25.96% 8.54M
Buy VFF Stock – Trade for Free VFF
Village Farms Intl
11.11 8.38 -2.73 -24.58% 9.51M
Buy MGNI Stock – Trade for Free MGNI
35.84 28.47 -7.37 -20.57% 6.18M
Buy INSM Stock – Trade for Free INSM
32.58 26.01 -6.58 -20.19% 6.99M
Buy SNGX Stock – Trade for Free SNGX
1.28 1.03 -0.26 -19.93% 3.31M
Buy DVAX Stock – Trade for Free DVAX
Dynavax Technologies
9.81 7.90 -1.92 -19.53% 12.25M
Buy STAA Stock – Trade for Free STAA
Staar Surgical
137.79 111.53 -26.26 -19.06% 97.20K
Buy CEVA Stock – Trade for Free CEVA
52.16 42.31 -9.85 -18.89% 55.75K
Buy AUVI Stock – Trade for Free AUVI
Applied UV
10.56 8.63 -1.93 -18.28% 80.85K
Buy LKCO Stock – Trade for Free LKCO
Luokung Technology
1.52 1.25 -0.27 -17.77% 10.59M
Buy AEI Stock – Trade for Free AEI
Alset EHome International
7.68 6.32 -1.36 -17.71% 1.12M
Buy RVLV Stock – Trade for Free RVLV
Revolve Gr
58.15 47.87 -10.28 -17.69% 6.25M
Buy AMS Stock – Trade for Free AMS
American Shared Hospital
3.41 2.81 -0.60 -17.60% 2.40M
Buy TWST Stock – Trade for Free TWST
Twist Bioscience
116.74 96.41 -20.33 -17.42% 1.19M
Buy OG Stock – Trade for Free OG
Onion Global
7.00 5.79 -1.21 -17.27% 15.32K
Buy RXRX Stock – Trade for Free RXRX
Recursion Pharmaceuticals
27.73 22.95 -4.78 -17.24% 47.07K
Buy PCT Stock – Trade for Free PCT
PureCycle Technologies
15.18 12.61 -2.58 -16.97% 2.01M
Buy PUBM Stock – Trade for Free PUBM
44.62 37.07 -7.55 -16.93% 93.37K
Buy HYRE Stock – Trade for Free HYRE
12.99 10.84 -2.15 -16.56% 65.36K

Use Your Stock Screener Effectively

The right stock screener can greatly enhance your trading and help you identify more profitable trading opportunities. However, your screener is just one of the research tools you’ll need to stay on top of the market’s movements.

Be sure that you’ve got a grasp on your trading fundamentals, a brokerage account that works with your needs and skill level and a great source for daily market news before you trade. 

Frequently Asked Questions

How do stock screeners work?

How do stock screeners work?

Stock screeners let you answer a series of questions about your preferences. Good screeners let you search any metric or set of criteria you’re looking for. When you submit your requirements, you get a list of stocks that meet your goals.

However, you must know which set of criteria you want to use. Screeners offer a lot of flexibility and options can’t do much for you if you don’t know what you want or need.


    Should I still do my own research?

    Should I still do my own research?

    Yes! Ultimately, stock screeners make life easier but it’s still necessary to do your own research.

    Use the stock screener results as a starting point — not the final verdict. Read about any legal or economic impact issues that could affect individual companies, because a screener won’t be able to know about every single factor that affects a company’s stock prices.


    Turn to Webull

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