• Products
  • Community
  • Markets
  • Brokers
  • More
Get started
  • Community
  • /
  • /Supportband

Supportband

Bull Market Support Band (20w SMA, 21w EMA)This moving average indicator is a bull market support band. It's significance comes from the previous bull runs where the price was bouncing off or riding from a distance the support band until the end of the market cycle. For example, during the 2017 bull run, Bitcoin had several 30-40% corrections to the support band. The green line represents the 20 weeks simple moving average and the red line represents the 21 weeks exponential moving average. The best way to read the current value is to look at the weekly chart, but any time frame will display the same values.
Pine Script® indicator
by zkdev
Updated Apr 19, 2024
4848
MrBB:BullBear Support BandVery simple and effective S/R band. Created bycombining the weekly 21EMA and weekly 20SMA, it provides strong support/resistance depending on market direction, and works as a basing area for retraces during parabolic (and normal) bull markets.
Pine Script® indicator
by MrBetonBlocks
Feb 11, 2021

Select market data provided by ICE Data services. Select reference data provided by FactSet. Copyright © 2025 FactSet Research Systems Inc.© 2025 TradingView, Inc.

More than a product
  • Supercharts
Screeners
  • Stocks
  • ETFs
  • Bonds
  • Crypto coins
  • Crypto pairs
  • CEX pairs
  • DEX pairs
  • Pine
Heatmaps
  • Stocks
  • ETFs
  • Crypto
Calendars
  • Economic
  • Earnings
  • Dividends
More products
  • Yield curves
  • Options
  • News Flow
  • Pine Script®
Apps
  • Mobile
  • Desktop
Community
  • Social network
  • Wall of Love
  • Refer a friend
  • House Rules
  • Moderators
Ideas
  • Trading
  • Education
  • Editors' picks
Pine Script
  • Indicators & strategies
  • Wizards
  • Freelancers
Tools & subscriptions
  • Features
  • Pricing
  • Market data
Special offers
  • CME Group futures
  • Eurex futures
  • US stocks bundle
About company
  • Who we are
  • Manifesto
  • Athletes
  • Blog
  • Careers
  • Media kit
Merch
  • TradingView store
  • Tarot cards for traders
  • The C63 TradeTime
Policies & security
  • Terms of Use
  • Disclaimer
  • Privacy Policy
  • Cookies Policy
  • Accessibility Statement
  • Security vulnerability
  • Status page
Business solutions
  • Widgets
  • Charting libraries
  • Lightweight Charts™
  • Advanced Charts
  • Trading Platform
Growth opportunities
  • Advertising
  • Brokerage integration
  • Partner program
  • Education program
Community
  • Social network
  • Wall of Love
  • Refer a friend
  • House Rules
  • Moderators
Ideas
  • Trading
  • Education
  • Editors' picks
Pine Script
  • Indicators & strategies
  • Wizards
  • Freelancers
Business solutions
  • Widgets
  • Charting libraries
  • Lightweight Charts™
  • Advanced Charts
  • Trading Platform
Growth opportunities
  • Advertising
  • Brokerage integration
  • Partner program
  • Education program
Look FirstLook First