- What is MACD and how is it used?
moving average convergence divergence (MACD); technical analysis indicator that varies over time within a band (above and below a centerline; the MACD fluctuates above and below zero. It is both a trend-following and momentum indicator. A MACD has two lines—a fast line and a slow line.
A buy signal occurs when the fast line crosses and goes above the slow line.
A or, potential buy signals occur when the MACD moves above zero, and potential sell signals when it crosses below zero. when the MACD lines are below zero for a constant period of time, the trend is likely down.
sell signal occurs when the fast line crosses through and below the slow line Signal line crossovers can also provide additional buy and sell signals.
look at which side of zero the MACD lines are on in the histogram below the chart. If the MACD lines are above zero for a sustained period of time, the stock is likely trending upwards.
- What is the difference between MACD and RSI?
Relative Strength Index (RSI)
Is another oscillating indicator but its movement is contained between zero and 100 so it provides different information than the MACD.
to interpret the RSI price action as “overbought” - and due to correct - is when the indicator in the histogram is above 70, and
to interpret the RSI price action as ‘oversold’—and due for a bounce—is when the indicator is below 30.3
In a strong uptrend, the price will often reach 70 and beyond for sustained periods of time.
For downtrends, the price can stay at 30 or below for a long time.
A generally overbought and oversold levels can be accurate occasionally, they may not provide the most-timely signals for trend traders.
An alternative is to buy close to oversold conditions when the trend is up and place a short trade near an overbought condition in a downtrend.
. A buy signal occurs when the long-term trend is up if the RSI moves below 50 and then back above it. AS in, a pullback in price has occurred. So, the trader buys once the pullback appears to have ended (according to the RSI) and the trend is resuming. The 50-levels are used because the RSI doesn’t typically reach 30 in an uptrend unless a potential reversal is underway. A short-trade signal occurs when the trend is down and the RSI moves above 50 and then back below it.
- What is OBV and how is it used?
On-Balance Volume (OBV)
Volume itself is a valuable indicator, and on-balance volume (OBV) takes lots of volume info and compiles it into a single one-line indicator. The indicator measures cumulative buying and selling pressure by adding the volume on “up” days and subtracting volume on “down” days.
Ideally, the volume should confirm trends. A rising price should show a rising OBV; a falling price show a falling OBV.
When a share is trending higher along with OBV and OBV didn’t drop below its trendline, it was a good indication that the price was likely to continue trending higher even after the pullbacks.