Volume based Technical Analysis
(introduction to market timing
for indexes and exchanges)
Volume analytics is not an exclusive discipline. It
can stand fully on its own, yet may also be used in conjunction with
other technical analysis methods. In fact, this approach could
well be the missing piece of the market analysis puzzle that so many
traders have been seeking.
Volume analytics’ basic premise is that volume and
index behaviours are closely interrelated and that the trading patterns
of an index can be predicted, or at least anticipated, from a proper
understanding of the unfolding volume patterns.
With the myriad of technical indicators, market
timing systems and trading approaches available today, the question
arises: why bother with
volume analysis at all? The answer is that volume is the best and
truest sentiment indicator for what is really going on in the
markets. Volume is the underlying cause of all price movements. Without
a change of volume, the price of a security cannot move. To make this
point, imagine that a (thinly traded) stock does not trade at all on a
particular day. Consequently, that stock’s price might not even be
listed in the newspaper the following day – because if there is no
volume (i.e., no one is buying and no one selling), it logically follows
that there can be no price change (price movement). On the other
extreme, if there is unusually high interest in a stock, everyone will
hear about it, because volume levels will spike far above normal,
signaling “something big and significant” went on (or is expected).
Without a doubt, a detailed study of volume patterns
has much to reveal, much more than is commonly believed. One of the
reasons volume analytics has not always received the attention it
deserves is that intraday real-time volume data and charts for entire
indexes were not available until recently. Now that they are, you have
the opportunity to closely monitor and analyze the volume behavior of a
particular index, as it unfolds in real-time. This allows you to heed
one of the golden rules of trading, “Do not play against the market”,
which brings us to our next topic.
Why apply volume analytics to indexes and exchanges,
rather than to individual stocks? Indexes best describe the mood of the
market as a whole. Regardless of what you trade, a particular index or
sub-index, stocks, options, futures, most of these trading vehicles tend
to move in concert with the broad market. As a rule, the market dictates
the direction of a particular security, never the other way around. It
therefore makes sense to get a good grasp on what is happening at the
index or stock exchange level, and we have found volume analytics to be
an excellent vehicle to make that determination.
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