The phrase "abnormal price" is correct and usable in written English.
It can be used in contexts related to economics, finance, or market analysis to describe a price that deviates significantly from the norm or expected range.
Example: "The abnormal price of the stock raised concerns among investors about potential market manipulation."
Alternatives: "unusual price" or "irregular price".
In the immediate aftermath, the S.E.C. adopted circuit breakers that would briefly halt trading in single stocks that encounter sudden and abnormal price gyrations.
But a study of 140 companies switching their state of incorporation reveals no evidence of stock price declines at the time of the change, even though most switched to Delaware.17 In fact, small abnormal price increases are usually associated with the switch.
In particular, during FOMC's lockups, both the E-mini S&P 500 futures' average abnormal order imbalance, 8.4%-9.5%, and its average abnormal price run-up, 20.5 basis points, are statistically significant and in the direction of the subsequent policy surprise.
Mean reversion and momentum are important aspects of price dynamics influencing responses to abnormal price movements.
The price spike is considered to be an abnormal price in many studies and several models have been proposed for price spike forecasting [47, 48].
The objective of this paper is to present the methodology for an indicator of price anomalies recently developed by the Global Information Early Warning System of FAO that can be used to identify abnormal price changes.
Hedge funds and other asset managers that trawl the market looking to profit from abnormal pricing also won big.
This abnormal pricing and its abnormal effects, like bank/investor-driven lending to shale oil producers, are complex and not fully visible.
(Abnormal stock price changes are stock price changes customarily adjusted by regression analysis to eliminate the effects of marketwide forces on all corporations).5 The exhibit shows that target company shareholders gain 30% from tender offers and 20% from mergers.
A plot of abnormal stock-price returns (company stock price change minus general stock market change) versus Push-out Score shows that a company's stock price volatility increases with increasing Push-out Score.
Announcements of such agreements are associated with statistically significant abnormal stock price declines for target companies.
