Showing 1 - 10 of 13,975
trading simulation approach. The results suggest that hourly returns during the day of positive/negative overreactions are … significantly higher/lower than those during the average positive/negative day. Overreactions can usually be detected before the day … overreactions and ETHUSD negative overreactions) a contrarian effect is detected instead. …
Persistent link: https://www.econbiz.de/10012118561
This paper examines long-term price overreactions in various financial markets (commodities, US stock market and FOREX …). First, t-tests are carried out for overreactions as a statistical phenomenon. Second, a trading robot approach is applied to …-called “inertia anomaly”. Both weekly and monthly data are used. Evidence of anomalies is found predominantly in the case of weekly …
Persistent link: https://www.econbiz.de/10010467097
profit opportunities in various financial markets. A t-test confirms the presence of overreactions and also suggests that … trading robot approach is then used to test two trading strategies aimed at exploiting the detected anomalies to make abnormal … profits. The results suggest that a strategy based on counter-movements after overreactions does not generate profits in the …
Persistent link: https://www.econbiz.de/10010438074
anomalies in price behaviour arise from witching by using various parametric (Student's t-test, and ANOVA) and non … detected anomalies give rise to profit opportunities by applying a trading simulation approach. The results suggest the …
Persistent link: https://www.econbiz.de/10014500683
This paper examines price overreactions in the case of the following cryptocurrencies: BitCoin, LiteCoin, Ripple and … test) tests confirm the presence of price patterns after overreactions: the next-day price changes in both directions are … bigger than after "normal" days. A trading robot approach is then used to establish whether these statistical anomalies can …
Persistent link: https://www.econbiz.de/10011789179
This paper examines price overreactions in the case of the following cryptocurrencies: BitCoin, LiteCoin, Ripple and … test) tests confirm the presence of price patterns after overreactions: the next-day price changes in both directions are … bigger than after "normal" days. A trading robot approach is then used to establish whether these statistical anomalies can …
Persistent link: https://www.econbiz.de/10011789323
This paper explores price (momentum and contrarian) effects on the days characterised by abnormal returns and the following ones in two commodity markets. Specifically, using daily Gold and Oil price data over the period 01.01.2009-31.03.2020 the following hypotheses are tested: H1) there are...
Persistent link: https://www.econbiz.de/10012252384
remains a question. Using a simple model to illustrate the linkage between idiosyncratic volatility and investor overreaction …
Persistent link: https://www.econbiz.de/10013012436
In this paper, we confirm cross-sectional reversals in intraday returns in China's A-share market. Intraday reversals are shown to be robust with respect to seasonality, alternative samples, and the daily price-limit rule. To investigate the potential drivers, trade volumes and order imbalances...
Persistent link: https://www.econbiz.de/10014308779
dynamics during the usual days and the overreactions day. There is a strong momentum effect present on the day of overreaction …
Persistent link: https://www.econbiz.de/10012841816