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Related to Tick: deer tick, Lyme disease, tick bite


Refers to the minimum change in price a security can have, either up or down. Related: Point.


On an exchange, a trade in which a security was traded after another trade. There are three basic types of tick. A plus tick occurs when the price is higher than the previous trade. A minus tick occurs when the price is lower, and finally a zero tick happens when the price is the same. Ticks are recorded and published in real time throughout a trading day. Certain regulations govern the types of trade that can occur after certain kinds of ticks. See also: Zero-plus Tick, Zero-minus Tick.


A short-term technical indicator that describes the difference between the number of stocks whose last sale occurred on an uptick and the number of stocks whose last sale occurred on a downtick. A high positive TICK is generally considered a short-term signal of a strong market. Contrarians consider a high positive TICK to have bearish implications.


A movement in the price or price quotation of a security or contract. See also downtick, minimum tick, uptick.


A tick is the minimum movement by which the price of a security, option, or index changes.

With stocks, a tick may be little as one cent. With US Treasury securities, the smallest increment is 1/32 of a point, or 31.25 cents.

An uptick represents an increase over the last different price, and a downtick a drop from the last different price.

References in periodicals archive ?
No matter which product you choose, be aware that the vast majority do not actually repel ticks and may require the tick to bite to kill it.
Dispose of a live tick by submersing it in alcohol, placing it in a sealed bag/container, wrapping it tightly in tape, or flushing it down the toilet.
That way, it will be harder for ticks to bite your skin.
Identification of tick specimen: During the study 200 tick specimens were randomly collectedto find out the most prevalent tick species with predilection sites.
Ticks are a widespread and expanding threat across the UK.
He said people could be safe by wearing gloves, masks and shoe covers besides covering injury points on their bodies while removing ticks from animals and during slaughtering them.
Various chemical and mechanical techniques have been recommended for the removal of ticks, and even surgical excision of the tick with surrounding tissue has been proposed.
Compared with mosquitoes, ticks appear to have fewer genes used to detect hosts and, unlike a mosquito's "smell" receptors, ticks may use "taste" receptors to locate their food sources.
Symptoms of Lyme disease usually begin in the broad period between three days and four weeks after a tick bite, and include:
The lone star tick population, found in eastern, southeastern and south-central states, has expanded northward to Maine and as far west as central Texas and Oklahoma over the past 20 to 30 years, according to the Centers for Disease Control and Prevention.