This paper investigates the predictive content of the VIX options trading volume for the future dynamics of the underlying VIX index. Using a novel dataset from the Chicago Board Options Exchange, we calculate the put-call ratio based on the VIX option volume initiated by buyers to open new...

This study shows that during the FIFA World Cups, the Olympic Games, and Christmas and New Year, the average daily volatility persistence is near zero across 17 equity indices in 14 developed economies. During the World Cups, the volatility persistence decreases with proxies for the intensity of...

The relationship between the level of stock market volatility and public information flow is non-linear, resembling a bell-shaped function. Medium levels of information flow generate heightened volatility, whereas weak and strong information flow do not, regardless of whether news are negative...

This paper investigates the time-varying correlation and the volatility behaviour of the New Age Technology (Industry 4.0) sectors and, traditional sectors in US (NASDAQ sectoral indices) and India (Nifty sectoral indices) using ADCC/DCC – GARCH models. We also assess the impact of Global...

This study investigates the presence of intraday patterns in the eleven sectors of the United States (U.S.) economy. Key contributions are in terms of assessing (i) risk and return patterns at specific time periods of the trading session on the New York Stock Exchange (NYSE), (ii) whether a...

We examine the impact of COVID-19 (C-19) pandemic on global equity markets by constructing novel infection indices. Our results show that the impact of prompt and large-scale policy interventions is ambiguous yet statistically significant. However, in this equivocality, the impact of global...

The relationship between gold and the stock market has attracted considerable attention in both the academic literature and financial media since gold is perceived a safe haven for equity. This describes the empirical phenomenon that gold holds its value or exhibits positive returns in a...

Since the Australian dollar was floated in December 1983, the Australian central bank (Reserve Bank of Australia) has actively intervened in the foreign exchange market. Using daily exchange rate and official intervention data from January 1984 to December 2001, this paper examines what effects,...

The MCX role has been expanded over the years as it has Partnered with exchanges from across the world giving it Clients a bigger platform over which they can improve their portfolio. It has also allowed foreign investors to directly invest within the country increasing the country’s revenue....

The portfolio of low-volatility stocks earns high risk-adjusted returns over a full market cycle. The annual alpha spread of low versus high-volatility quintile portfolios is 25.53% in the Indian equity market for the period from January 2000 to September 2018. The low-volatility (LV) effect is...