forexSwiss.com Глоссарий и специальные термины
ФОРЕКС. Электронное руководство для успешной торговли на валютном рынке 142
Slow stochastics A version of the original stochastic oscillator. The new,
slow %K line consists of the original %D line. The new, slow %D line
formula is calculated from the new %K line.
Snake The nickname of the European Joint Float Agreement's 2.25
percent fluctuation band for the European currencies against each
other, derived from its curvaceous movement.
Speedlines Support or resistance lines that divide the range of the trend
into thirds on a vertical line. The two resulting speedlines are plotted
by using as coordinates the origin and the 1/3 and 2/3 prices
respectively.
Spot deal A foreign exchange deal that consists of a bilateral contract
between a party delivering a certain amount of a currency against
receiving a certain amount of another currency from a second
counterparty, based on an agreed exchange rate, within two
business days of the deal date. The exception is the Canadian dollar,
in which the spot delivery is executed within one business day.
Spot next (S/N) A foreign exchange deal that matures one business
day past the spot date, or three business days.
Sterilized intervention A central bank intervention in the foreign
exchange market that consists of a sale of government securities
that offsets the reserve injection which occurs due to the foreign
exchange intervention. The money market activity sterilizes the
impact of the foreign exchange intervention on the money supply.
Sterilized interventions have a short- to medium-term effect.
Stochastics Oscillators that consist of two lines called %K and %D.
Visualize %K as the plotted instrument and %D as its moving
average. The resulting lines are plotted on a 1 to 100 scale. Just as
in the case of the RSI, the 70 percent and 30 percent values are
used as warning signals. The buying (bullish reversal) signals occur
at under 10 percent and the selling (bearish reversal) signals come
into play at above 90 percent.
Strike price See Exercise price.
Support level The troughs representing the level at which demand
exceeds supply.
Swap deal A foreign exchange deal that consists of a spot deal and a
forward outright deal. A party simultaneously buys and sells (or sells
and buys) the same amount of a currency with another counterparty;
the two legs of the transaction mature on different dates (one of the
dates being the spot date) and are traded at different exchange rates
(one of the exchange rates being the spot rate). Exceptions may be
made with regard to the value dates (forward-forward) and amount
(different amounts).
SWIFT (Society of Worldwide Interbank Financial Telecommunications)
An automated system set up to send standardized payment
instructions for foreign currencies among international banks.
Swing Index (SI) A momentum oscillator that is plotted on a scale
of -100 to +100. The spikes reaching the extremes suggest reversal.