Definition
The Bull Bear Power (BBP) indicator, otherwise known as the Elder-Ray Index, estimates the relationship between the strength of bulls (buyers) and bears (sellers) on an instrument. When the indicator's value is nonzero, it supposedly suggests that either bulls or bears have more power in the market. The greater the distance is from zero, the greater the apparent dominance of bulls or bears. Positive values indicate higher bull power and negative values indicate higher bear power.
Calculations
The indicator's calculation consists of two separate components: "Bull Power" and "Bear Power". The "Bull Power" value is the difference between the current high price and the EMA of close prices, and the "Bear Power" value is the difference between the current low price and the same EMA. Taking the sum of the "Bull Power" and "Bear Power" gives us the Bull Bear Power value:
Bull Power = High - EMA
Bear Power = Low - EMA
Bull Bear Power = Bull Power + Bear Power
Inputs
Length
The length for the EMA's smoothing parameter calculation. Its default value is 13.
Length
The length for the EMA's smoothing parameter calculation. Its default value is 13.
"},"popular":{"43000482542":{"solutionId":43000482542,"folderId":43000548581,"categoryId":43000363655,"title":"I forgot my username/password and would like to restore access to TradingView","lang":"en","updatedAt":"2024-04-01T13:11:29.000Z"},"43000473924":{"solutionId":43000473924,"folderId":43000547053,"categoryId":43000359303,"title":"Is US stock market data free by default?","lang":"en","updatedAt":"2024-03-20T10:45:34.000Z"},"43000502023":{"solutionId":43000502023,"folderId":43000554058,"categoryId":43000359303,"title":"I want to access Extended Hours data","lang":"en","updatedAt":"2024-03-18T09:47:35.000Z"},"43000471715":{"solutionId":43000471715,"folderId":43000547069,"categoryId":43000359310,"title":"I have been automatically charged after my trial and want a refund","lang":"en","updatedAt":"2022-05-19T06:23:37.000Z"},"43000471716":{"solutionId":43000471716,"folderId":43000547069,"categoryId":43000359310,"title":"I was automatically billed for 1 or 2 years and would like to have a refund","lang":"en","updatedAt":"2022-05-31T09:30:18.000Z"},"43000661857":{"solutionId":43000661857,"folderId":43000547456,"categoryId":43000359310,"title":"I paid for a plan, but my account has not been upgraded. How do I contact Support?","lang":"en","updatedAt":"2023-12-13T12:30:16.000Z"}},"language":"en","blogUrl":"https://www.tradingview.com/blog/en/","isMobileApp":false,"blackfridaySolutionShown":false,"cybermondaySolutionShown":false,"chatEnabled":false}}
FAQs
The Bull and Bear Power oscillator was developed by Alexander Elder. It determines the strength of buyers (bulls) vs. sellers (bears) as it measures the difference between the highest price and a 13-period EMA, plotted as a histogram.
What is bull bear power in TradingView? ›
Definition. The Bull Bear Power (BBP) indicator, otherwise known as the Elder-Ray Index, estimates the relationship between the strength of bulls (buyers) and bears (sellers) on an instrument. When the indicator's value is nonzero, it supposedly suggests that either bulls or bears have more power in the market.
How do you calculate bull bear power? ›
Mathematically, bull power is derived by subtracting an exponential moving average (perhaps a 13-day EMA) of closing prices from a high price of any given security. Bear power subtracts the EMA from the corresponding low price of that trading day.
What is Elder Ray bull bear power? ›
Interpretation of the Elder Ray Index
Bull Power reflects the strength of the bulls, while Bear Power measures the strength of the bears. When Bull Power is high, it indicates intense buying pressure; when Bear Power is low, it indicates intense selling pressure.
Why is it called bull bear? ›
The use of “bull” and “bear” to label financial markets has several different possible origins. However, the terms could come from how these animals attack: a bull thrusts its horns upward, symbolizing rising prices, while a bear swipes its paws downward, representing falling prices.
What is a bull and bear slang? ›
The terms “bear” and “bull” are thought to derive from how each animal behaves. Bulls charge, so the nickname represents a surging stock market. In contrast, bears hibernate, so bears represent a market that's retreating.
How do you use bulls and bears power indicator? ›
Note that positive values in the Bulls Power indicator indicate bullish strength, while negative values in the Bears Power indicator indicate bearish strength. Key point: Bulls and Bears Power indicators help us visualize the strength of buyers and sellers respectively.
How do you predict a bull or bear market? ›
While bull markets are fueled by optimism, bear markets — which occur when stock prices fall 20% or more for a sustained period of time — are just the opposite. Bull markets are generally powered by economic strength, whereas bear markets often occur in periods of economic slowdown and higher unemployment.
What is better bullish or bearish? ›
Investors tend to feel more confident during bullish market rallies. Declining earnings and consumer spending lead to bearish markets. Investors start to feel less confident about investments and may sell off their positions.
What is a bull bear indicator? ›
The Elder-Ray index is called the Bull Bear Power indicator. It reflects the behavior of buyers and sellers in the market during a certain period of time. If the indicator hovers near the zero line, there is balance in the market – neither party prevails, demand is balanced with supply, and the price does not change.
A bullish market contains rising prices and bearish market sentiment contains falling prices. The Bull/bear index shows the overall sentiments of financial planners and advisors who deal with the market every day. It shows what they feel about the stock market and what they would likely advise their clients.
What is the bull bear pressure? ›
A bullish divergence occurs when the price forms lower lows while the Bulls Power forms higher lows, indicating weakening selling pressure. Similarly, a bearish divergence occurs when the price forms higher highs while the Bears Power forms lower highs, suggesting diminishing buying pressure.
What is the sloth bear power? ›
Powers and Abilities: Superhuman Physical Characteristics, Enhanced Senses, Climbing, Natural Weaponry. Durability: Wall Level (Can survive encounters with giant Asian animals, and attacks from tigers. Can withstand blows from a machete.
Who is more powerful bull or bear? ›
Historically, certain people have staged fights between grizzly bears and bulls. The bears almost always won due to better dexterity, and the fact that the bull isn't able to hit vital organs at the height of its head during a charge.
What is the Carebear power? ›
In addition to the Care Bear Stare, the Care Bears also can use their tummy symbols to summon other assistance, such as heart-shaped balloons, cloud cars, rainbow bridges, and sending out a distress signal.
What does it mean to bull and bear? ›
In the jargon of stock-market traders, a bull is someone who buys securities or commodities in the expectation of a price rise, or someone whose actions make such a price rise happen. A bear is the opposite—someone who sells securities or commodities in expectation of a price decline.
What is the bull bear market indicator? ›
In broad terms, rising prices indicate bullish market sentiment, while falling prices indicate bearish market sentiment. The bull/bear index reflects the aggregate sentiments of financial advisors and planners who deal daily with the market.