The Payoff Index is unique because it is one of the few indicators
that uses both Volume and Open Interest (OI) in its calculation. Only futures
contracts have OI data so this indicator is intended for trading futures. Some
futures contract data does not include the OI number and the Payoff Index can
not be used with that data. Futures contract data that does include the OI
number, will include either the contract OI or the total OI for all contracts.
If possible you should use the total contract Volume and OI and you will get
better results with the Payoff Index.
The Payoff Index oscillates
around a zero line. When the Payoff Index is rising it indicates that money is
moving into this market. When the Payoff Index is falling it indicates that
money is moving out of this market. To use the Payoff Index you want to watch
for situations when the market is making higher tops but the Payoff Index is
falling, indicating money is moving out of the market. You should also watch
for the opposite situation when the market is making lower lows but the Payoff
Index is rising, indicating money is moving into the market.
The chart
below shows the interest rate futures contract, December 2008 Eurodollar. On
this chart I have labeled the market top "A" and "B" for both the Payoff Index
and the price data. Notice that the price top "B" was a higher top than "A". On
the Payoff Index "B" was a lower that "A". This means the price made a higher
high while the Payoff Index was falling indicating that money is moving out of
the market. When you see this type of divergence and the market is rising while
money is moving out of the market it indicates a top us due soon. After pivot
"B" you can see the market continued to fall and money continues to move out of
this market.
Here is another
example of using the Payoff Index in MarketWarrior. The Payoff Index uses the
Volume and Open Interest (OI) numbers so this indicator should only be used
with futures contracts. If possible the total OI should be used and not the
individual contract OI. You will get better results with total OI. The chart
below shows the September 2008 Feeder Cattle futures contract. On the chart
below I have labeled a bearish divergence situation. The labels "A" and "B"
identify an upswing in the price data but a down swing in the Payoff Index.
When the Payoff Index is falling it indicates money is moving out of the
market. In this situation the price is rising while money is leaving the
market. This indicates a market top may be coming soon. After top "B" the price
fell to the bottom at "C" and the Payoff Index continued to fall indicating
that money continued to move out of this market until bottom "C". When the
price is rising but money is leaving the market it indicates a top is coming.