Best 4K Monitors for Day Trading Stocks 2021 (Reviews)

The Best 4K Monitors for Day Trading Stocks 2021 (Reviews)

Many products claim to offer perfect 4K display solutions that can help stock traders win big, but the reality is far from such assertions.

Despite being 4K, some screens have poor refresh rates, average resolution levels, and standard display sizes, factors which, if all combined, will result in mediocre visuals.

Yet as a trader, you need a screen that offers superior quality visuals.

There is no debate about that because having one such display can mean getting a deeper insight into pricing fluctuations, market data, and other critical information, which you can turn to your advantage.

Are you sick of average standard 4K displays that are not good enough in picture quality and other aspects as a stock trader? If yes, here are the top ten best 4k monitors for day trading stocks worth checking out:

The Best 4K Monitors for Day Trading Stocks 2021 (Reviews):


1. ViewSonic VX4380-4K 43 Inch Monitor

ViewSonic VX4380-4K 43 Inch...
  • FORM & FUNCTION: With modern design, 4K...
  • LARGE SCREEN: See all and do all from a...
  • AMAZING AT ANY ANGLE: A Super Clear IPS...

The 43-inch ViewSonic display never disappoints when it comes to stock day trading applications. The screen size can be helpful for this type of trade so is the quality of the visuals delivered by the screen.

This ViewSonic monitor is all about delivering larger, sharper, and more crystal clear visuals to help day traders perform winning stock trades. Here’s more about the product:

Special Features

  • Frameless 4K UHD IPS ( 3840x2160p) 43-inch widescreen expands all the images and graphics involved in day trading so that you can catch every detail.
  • Flicker-free technology and blue light filter offer enhanced viewing comfort.
  • Dual integrated stereo speakers provide high-quality sound.
  • Ultra-wide viewing angles let you monitor the stock market by getting great visuals from any angle.
  • HDMI, USB, and DisplayPort connectivity options support all manner of devices from smartphones and tablets to laptops and PCs.


  • Large screen with stunning views from any angle and crystal clear images.
  • Stunning look.
  • Thin, lightweight, and portable.
  • Sturdy and durable construction.
  • Multiple connectivity options.


  • It comes with instructions in a language that is not English.
  • Doesn’t come with a power supply.
  • It does not include a cable to hook to your PC.


2. Acer Predator CG437K Pbmiiippuzx 43″ 4K UHD NVIDIA G-SYNC Display

Acer Predator CG437K...
  • 43" 4K UHD (3840 x 2160) widescreen...
  • Refresh Rate 120Hz (overclocking to...
  • High brightness and contrast with VESA...
  • Light sensor | Proximity Sensor | 2...
  • Available Ports: 2x DisplayPort 1.4 & 3x...
  • What's Included: Display Stand, Power...

The Acer Predator CG437K 43-inch display can be another great choice as far as the top ten best 4k monitors for day trading stocks go. This Ultra High Definition screen has exceptional visuals and sound, which can give you the upper hand when it comes to trading stocks. Here is more about the product:

Special Features:

  • 43″ 4K UHD (3840 x 2160) Nvidia G-sync compatible widescreen display expands all the visuals involved in day trading, making sure you will catch even the tiniest detail.
  • High brightness and contrast with VESA certification ensure vivid and crystal clear images.
  • A light sensor will sense the amount of ambient light in the room and dim the display appropriately to match it.
  • Powerful dual speakers(10 watts each) deliver incredible sound.
  • VESA mounting lets you hung your screen on the wall to save space.
  • A proximity sensor will tell if there is no one in the room and subsequently put the display on the power saving mode to save power.
  • Display, HDMI, USB 3.0, and USB 2.0 ports are sure to connect your display with all manner of devices you have, including your smartphone, laptop, PC, tablet, game console, etc.


  • Large screen with stunning views.
  • Energy-efficient design.
  • Wide connectivity.
  • Oustanding sound.
  • Incredible look.
  • Thin, lightweight, and portable.


  • Flickering issues.
  • High dynamic range(HDR) is washed out on computers and consoles.


3. Dell U4320Q UltraSharp 43-Inch 4K USB-C Display

Today's Discount
Dell U4320Q 43 Inch 2160p 4K...
  • The only display you need: More ways to...
  • Thoughtfully designed: Fully adaptable:...
  • Powerful connections: Charge ahead:...
  • Improved Dell Display Manager:...
  • Connectivity Options: Ports & Slots: 1....

This 43-inch 4k monitor from Dell is the world’s first height-adjustable screen. This monitor is another great choice for day traders as it provides sharp images with exceptional detail.

It is designed to provide smooth color gradation and precision across more shades with a high color depth of up to 1.07 billion colors.

With a high level of display clarity, this monitor is sure to help you execute winning trades. You can find out more about it below:

Special Features:

  • 43-inch 4K UHD(3840 x 2160 pixels) resolution and a high pixel density of 103ppi displays content in striking clarity.
  • Picture-By-Picture (PBP) mode displays content from up to four different PCs, letting you have not only a comprehensive view of your day trading activity but also other separate projects.
  • Auto-restore remembers where you left off, so trading applications will restart from where you left them, even after unplugging your screen.
  • Dell Display Manager’s (DDM) Easy Arrange allows you to conveniently tile and view your trading applications for multitasking efficiency.
  • Adjustable height design lets you tilt, swivel, and adjust your screen’s height according to your needs.
  • A small monitor base is provided to let you save valuable desk space.
  • Flicker-free screen reduces up to 60% of harmful blue light emissions while ComfortView ensures the screen is easy on your eyes, providing greater comfort under long workdays.
  • USB-C port, standard USB port, HDMI-CEC port, display port, USB Type-A ports(2), extend your connectivity options.
  • VESA mounting system lets you conveniently hung your screen on the wall.


  • Thoughtfully designed:
  • Fully adaptable.
  • Easy-to-configure display management settings.
  • Seamless transition from one app or task to another.
  • Impressive appearance.
  • Thin, lightweight, and portable.


  • Scaling problems.
  • Speakers don’t work in Linux.


4. Asus ROG Strix XG438Q 43” 4K Display

Asus ROG Strix XG438Q 43”...
  • 43” 4K non-glare gaming monitor with...
  • Product dimensions | Without stand –...
  • High dynamic Range (HDR) technology with...
  • A pair of 10W speakers adds powers to...
  • Radeon free Sync 2 HDR technology...

This Asus ROG Strix monitor is more than just a display solution for gaming purposes. This 43-inch 4K monitor is also a great visuals solution for day trading applications, with many traders having an immense liking for it.

Check out further details about this monitor below and know why it’s a favorite choice for many traders out there:

Special Features:

  • 43” 4K non-glare ( 3840 x 2160 pixels ) screen provide super-smooth visuals that will go a long way in day trading.
  • High Dynamic Range(HDR) technology with 90% DCI-P3 Professional color gamut and displays-600 certification ensures exceptional color performance.
  • Radeon-free Sync 2 HDR technology offers low latency, better brightness, and contrast.
  • The manufacturer’s shadow boost technology provides detail enhancement that clarifies dark areas for better viewing.
  • Picture-In-Picture and Picture-By-Picture hotkeys let you view visuals from multiple sources simultaneously.
  • Powerful dual speakers(10-watts each) provide exceptional audio performance.
  • Ultra-low blue light and flicker-free technology prevent eye strains and protect your eyes on long workdays.
  • Single display, dual HDMI 2.0, and dual USB 3.0 ports give you more connectivity options.


  • Promotes your trading efforts with less input delay.
  • Offers a better viewing experience.
  • Saves energy.
  • Exceptional audio quality.
  • Sturdy and durable.


  • Less stable base with thin support legs.
  • Chunkier than other trading screens in its class.


5. Philips Momentum 436M6VBPAB 43-Inch 4K Display

Philips Momentum 436M6VBPAB...
  • 43"(42.51 Viewable) MVA Panel, 3840 x...
  • Brightness- DisplayHDR 1000, Dynamic...
  • Ultra Wide Color Range-1.07 Billion, Low...
  • Ambiglow Mode Intensifies Entertainment,...
  • HDMI 2.0, Display Port 1.2, Mini Display...

Philips is a respectable brand with many decades of manufacturing exceptional quality products. Their 43-inch Momentum 4k UHD screen carries on the legacy. This display perfectly suits day trading applications as it offers exceptional visuals and sound, which

Special Features:

  • 43-inch UltraClear 4K UHD (3840×2160) pixels display shows text and graphics in exceptional quality.
  • Quantum Dot technology helps the display to deliver a more dynamic range of colors and show the true natural palette of colors in the picture.
  • An ultra-wide color range of up to 1.07 billion colors adds to the quality of the visuals.
  • MultiView technology allows active dual connect and view, enabling your screen to work with multiple devices.
  • Display HDR1000 technology takes visual experience on to another level.
  • Dual speakers(7 watts each) with DTS sound enhancement deliver exceptional audio quality.
  • USB Type C, HDMI, USB 3.0 options allow for broader connectivity with a wide range of devices, including smartphones, PCs, tablets, etc.


  • Energy-saving unit.
  • Sturdy and durable.
  • Exception picture quality.
  • Thin and lightweight.
  • Ensures a greater trading experience.


  • Seemingly less stable base with long thin legs.
  • Has a chunky rear.


6. LG 49″ 4K Ultra HD Commercial Display

LG 49" 4K Ultra HD Commercial...
  • Vibrant Colors and Powerful Performance...
  • Connectivity technology: hdmi
  • Package Weight: 32.205 kilograms
  • Package Dimensions: 17.78 L x 119.38 H x...

This 49-inch Ultra HD display is among the widest choices on my list of best 4k monitors for day trading stocks. This display offers vibrant colors and powerful performance, resulting in visuals with superb picture quality as expected in day trading applications.

Special Features:

  • 49-inch ( 3840×2160 ) 4K Ultra HD increases your productivity by up to 50%, enables you to finish tasks by up to 52% faster, reduces your screen management time by up to 90%, and makes more text and graphics visible at once, resulting in enhanced strategic thinking thereby promoting your trading decisions.
  • Superior Picture Quality True Color Immersive View delivers more detailed and vivid content four times higher than FHD without distortion, resulting in superb picture quality visuals.
  • A non-glare coating, which eliminates unnecessary reflections under brightly lit conditions.
  • Wireless Access Point serves as a virtual router.
  • High-Efficiency Video Coding(HEVC) support ensures stable UHD video playback.
  • Bluetooth allows for wireless connectivity.


  • Large display.
  • Vibrant and super quality visuals.
  • Cutting-edge processing power.
  • Wall-mountable design.
  • Wireless connectivity.
  • High refresh rate.
  • Durable construction.


  • Slightly bulky.
  • Audio quality needs improvement.


7. Sony 49 Bravia 4K HDR Professional Display

Open Box Like New Sony 49...
  • The display Meets the needs of a wide...
  • Control Bravia remotely – including...
  • Customize and store display settings and...
  • The display offers flexible mounting...

The 49 Bravia 4K HDR professional display by Sony is another great choice for looking for a slightly larger display than a 43-inch display to have the edge over other traders who use other displays.

This display perfectly meets day traders’ needs by delivering exceptional visual and audio qualities, which are key to finding success in the business of buying and selling stocks for profit.

Special Features:

  • 4K UHD (3840 x 2160 pixels) LCD delivers exceptional visuals.
  • HDR 10 and Hybrid Log-Gamma (HLG) support allow for the best quality images modern displays can provide.
  • Ethernet and Wi-Fi connectivities allow for wireless connection.
  • Sony’s Triluminous technology with a richer color gamut allows the screen to display richer and more vivid images compared to other screens in its class.
  • Dual speakers(10 watts each) provide an unbelievable audio experience.


  • Weighs less.
  • Wide viewing angle.
  • High-quality digital sound.
  • Remarkable color depth.
  • Sturdy and durable construction.


  • A shallow refresh rate of up to 60 hertz.
  • Weak picture processor.


8. 43″ 4K UHD Display with Integrated ATSC/NTSC Tuner By NEC

43" 4K UHD Display with...
  • 4K UHD resolution Allows for high end...
  • Integrated multimedia USB player makes...
  • Direct LED backlighting reduces power...
  • Thinner bezel improves display's...
  • 24-Hour on/off timer maintains power...

This 43-inch display can be an ideal solution when looking for a decent 4K screen for your stock trading business.

It allows for higher visual acuity, allowing you to monitor and analyze market trends comfortably and effectively as you trade.

No straining your eyes or missing out on any important details. Below are some special features as well as the pros and cons you can expect from this product:

Special Features:

  • 43-Inch 4K UHD (3840 x 2160 pixels) display produces sharp and clear visuals suitable for day trading.
  • Advanced television systems committee(ATSC) and national television system committee(NTSC) tuner allows you to watch several HD TV channels for free without needing a cable subscription or a decoder.
  • Localized dimming ensures a greater dynamic Contrast Ratio.
  • An integrated multimedia USB player, which allows you to play your audio, video, JPEG picture files in sequence, can go a long way in digital signage applications.
  • USB port, RCA port, VGA port, and 3 HDMI ports.
  • Direct LED backlighting lowers power consumption.
  • A 24-hour ON/OFF timer ensures greater power schedule maintenance.
  • Powerful, 10 watts, low-profile, dual speakers let you enjoy High-Definition sound.


  • The visuals are pretty smooth and decent.
  • Looks cute with a thinner bezel.
  • Thin, lightweight, and portable.
  • Has twice as much refresh rate as other displays in its class(120Hertz).
  • Good sound quality.


  • Does not include a pedestal stand.
  • User settings aren’t saveable.


9. AOC U4308V 43-Inch 4K UHD Display

AOC U4308V 43" 4K UHD Monitor,...
  • AOC 43" (42. 51" Viewable) monitor with...
  • Accurate colors: IPS panel displaying...
  • Versatile connectivity: 2x HDMI 2. 0, 1x...
  • Enhance your productivity:...
  • For your wellbeing: equipped with...
  • Flexible mounting: VESA mounting...

This 43-inch monitor from AOC is designed to help you succeed as a stock trader. This 4K display will give you deeper insight into market data, pricing fluctuations, and other critical information in stock trading, thanks to its crystal clear pictures and topnotch audio quality.

Here are some special features, pros as well as cons that you can expect from this display:

Special Features:

  • 43″ 4K UHD Monitor( 3840 x 2160 pixels) resolution.
  • An ultra-wide color range of up to 1.07 billion colors adds to the quality of the visuals.
  • VGA port, 2 x HDMI ports, DisplayPort, Mini DisplayPort, 4 x USB 3.1 Gen 1 downstream (Type A) port, and USB 3.1 Gen 1 upstream (Type B) port offer multiple connectivity capabilities.
  • 7-watt in-built stereo speakers deliver an outstanding audio experience.
  • AOC flicker-free technology delivers an exceptional viewing experience with zero flickering problems.


  • Excellent visuals with wider horizontal and vertical viewing angles.
  • Easy to set up.
  • Decent audio.
  • Attractive look with a thin bezel.
  • Thin, lightweight, and easy to transport.


  • Flashing pixel issues.
  • A low refresh rate of up to 60 Hertz.


10. VANKYO StayTrue 120-Inch 4K Display

Today's Discount
VANKYO StayTrue Projector...
  • ✅ THEATER-LIKE IMAGE - Bring your home...
  • ✅ CREASE-FREE SURFACE - Smooth...
  • ✅ HASSLE-FREE SETUP - Projector screen...
  • ✅ BLOCKBUSTER ON-THE-GO - Just set up...

This is the widest choice on our list of best 4k monitors for day trading stocks for 2021. It delivers theater-quality visuals an excellent trader can turn to their advantage.

This screen offers sharp images with zero color shift regardless of its location in the room, which can be a great way to view the screen from many angles and analyze market data even as you monitor trades.

Special Features:

  • Frameless 4K UHD IPS (1920×1080 pixels) 120-inch widescreen expands all the images and graphics involved in day trading so that you can catch every detail.
  • Special photosensitive inner-screen material effectively prevents light from scattering, creating sharp and smooth images.
  • Foldable, easy to store, and portable design allows you to fold and put your display in the free storage back for storage or travel purposes.
  • Includes peel-and-stick hooks for ease of mounting the display quickly on the wall, saving space in your room.
  • Flexible polyester material ensures a more smooth and creaseless outer-screen, providing smooth visuals.


  • Provides decent visuals.
  • Easy to set up.
  • Weighs less.
  • Sturdy and durable.
  • Consumes little energy.


  • Low picture resolution rate.
  • Speaker is omitted.
  • Does not have any connectivity capabilities.



Having a superior quality display is key to your success as a stock trader. A topnotch screen can help you obtain deeper insight into pricing fluctuations, market data, and other critical information, which you can use as an edge over your competitors. If you are shopping for one, any product above can be a great choice.

These products only differ in size and a few other minor aspects, but their display qualities are almost identical. Some of them, such as View Sonic and Dell, have become the market standards for day trading stock displays.

So, which display would you go with and why? Feel free to share with us your thoughts below with nothing more to add; good luck shopping.

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Last update on 2021-03-02 / Affiliate links / Images from Amazon Product Advertising API