Add training workflow, datasets, and runbook
This commit is contained in:
@@ -0,0 +1,43 @@
|
||||
443
|
||||
tHe COnCepts And MeCHAniCs OF spreAd trAding
|
||||
■ The General Rule
|
||||
For many commodities, the intramarket spread can often, but not always, be used as a proxy for an
|
||||
outright long or short position. As a general rule, near months will gain ground relative to distant
|
||||
months in a bull market and lose ground in a bear market.
|
||||
the reason for this behavior is that a bull
|
||||
market usually reflects a current tight supply situation and often will place a premium on more imme-
|
||||
diately available supplies.
|
||||
in a bear market, however, supplies are usually burdensome, and distant
|
||||
months will have more value because they implicitly reflect the cost involved in storing the com-
|
||||
modity for a period of time.
|
||||
thus, if a trader expects a major bull move, he can often buy a nearby
|
||||
month and sell a more distant month. if he is correct in his analysis of the market and a bull move
|
||||
does materialize, the nearby contract will likely gain on the distant contract, resulting in a success-
|
||||
ful trade.
|
||||
it is critical to keep in mind that this general rule is just that, and is meant only as a rough
|
||||
guideline. there are a number of commodities for which this rule does not apply, and even in those
|
||||
commodities where it does apply, there are important exceptions. W e will elaborate on the question
|
||||
of applicability in the next section.
|
||||
At this point the question might legitimately be posed, “
|
||||
if the success of a given spread trade is
|
||||
contingent upon forecasting the direction of the market, wouldn’t the trader be better off with an
|
||||
outright position?” Admittedly, the potential of an outright position will almost invariably be consid-
|
||||
erably greater. But the point to be kept in mind is that an outright position also entails a correspond-
|
||||
ingly greater risk.
|
||||
sometimes the outright position will offer a better reward/risk ratio; at other
|
||||
times the spread will offer a more attractive trade. A determination of which is the better approach
|
||||
will depend upon absolute price levels, prevailing price differences, and the trader’s subjective views
|
||||
of the risk and potential involved in each approach.
|
||||
■ The General Rule—Applicability and Nonapplicability
|
||||
Commodities to Which the General rule Can Be applied
|
||||
Commodities to which the general rule applies with some regularity include corn, wheat, oats,
|
||||
soybeans, soybean meal, soybean oil, lumber, sugar, cocoa, cotton, orange juice, copper, and heating
|
||||
oil. (
|
||||
the general rule will also usually apply to interest rate markets.) Although the general rule will
|
||||
usually hold in these markets, there are still important exceptions, some of which include:
|
||||
1. At a given point in time the premium of a nearby month may already be excessively wide, and
|
||||
consequently a general price rise in the market may fail to widen the spread further.
|
||||
2. s ince higher prices also increase carrying costs (see section entitled “the Limited-risk spread”),
|
||||
it is theoretically possible for a price increase to widen the discount of nearby months in a
|
||||
surplus market. Although such a spread response to higher prices is atypical, its probability of
|
||||
occurrence will increase in a high-interest-rate environment.
|
||||
Reference in New Issue
Block a user