Itech lecture 6 Flashcards
What is volume
-The amount of shares or contracts traded over a specific period
-Can also mean a change in volume
What is volumed used for?
Used to confirm price, so it is a secondary analysis
How is volume depicted on the chart?
As a bar chart at the bottom
How should HIGH volume move in regards to the trend?
Volume should move in the direction of the trend
If volume is not going with the trend, what does that mean?
Warning of potential trend reversal
What does exceptionally high volume refer to?
Signal of important change
When prices are rising, how should volume act? (give 2)
1) volume increasing is confirming
2) volume decreasing is questionable (puts upward trend in question)
When prices are declining, how should volume act? (give 2)
1) volume increasing is confirming (lower price = more sales)
2) Volume decreasing is questionable (puts downward trend in question)
When price advance halts with high volume, what may this mean?
It is a potential top
When price decline halts with high volume, what may this mean?
It is a potential bottom
What are the 2 methods of analyzing volume confirmation
1) volume indexes
2) volume related oscillators
What are indexes compromised of?
cumulative sums of data measuring supply and demand over time, rather than a specific period
When are volume indexes more useful?
In trending markets
**What is on-balance volume (OBV)?
Cumulative index of plus or minus volume days based on change of closing prices
How is OBV calculated if price close is higher than previous day close?
Add the day’s volume
How is OBV calculated if price close is lower than previous day close?
Deduct the day’s close
If price reaches a new high, what should OBV do?
Confirmation should come from OBV hitting a new high as well
If price and OBV go in opposite directions, what does this mean?
It is a negative divergence which warns of potential reversal
In AD index, if the close occurs above the midpoint for the day, what is the result?
Result is positive accumulation, so the AD goes up
In AD index, if price closes below midpoint for the day, what is the result?
Result is a negative accumulation, AD goes down
If price moves to high upper bound level, what does this mean?
Creates an overbought condition
(price > fair price)
If price moves to lower bound, waht does this mean?
Creates an oversold condition
(price < fair price)
When are volume related oscillators most useful?
For trading in range markets
What are volume oscillators?
A ratio between two main moving averages of volume and is used to determine when volume is expanding or contracting
If volume is expanding, what does this mean?
Implies strength of trend
If volume is contracting, what does this mean?
Implies weakness of trend
Volume oscillator is useful for…?
Confirming the trend and giving advance warning in a trend range of potential next breakout
What does the Chaikin money flow use?
Uses the accumulation/distribution calculation each day
In chaikin money flow, when does the oscillator rise above zero?
When an upward trend begins