Modelling systematic risk in Indian stock market

Stock Market Seasonality: A Study of the Indian Stock Market

1.0 Introduction Seasonal variations in production and sales are a well known fact in business. Seasonality refers to regular and repetitive fluctuation in a time series which occurs periodically over a span of less than a year. The main cause of seasonal variations in time series data is the change in climate. For example, sales of woolen clothes generally increase in winter season. Besides th...

A Multi-factor risk model for the Indian Stock Market

The paper attempts to find the evidence of a multi factor model for explaining stock price returns in the Indian stock market. It makes use of the technique of statistical factor analysis. The results of the factor analysis show that a five factor model is appropriate for explaining the returns generation process in India. The explanatory power of this five factor model is significantly better ...

Intraday Liquidity Patterns in Indian Stock Market

This paper attempts to study the liquidity patterns and to detect any commonality across liquidity measures, using one year intraday data from India's National Stock Exchange (NSE). Using the data on 20 stocks from NSE's NIFTY Index, we found that most of the volume and spread related liquidity measures exhibit an intra-day U-shaped pattern, similar to those found for a market consisting of mar...

Exploring relation between Indian market sentiments and stock market returns

Portfolio Optimization Using Neuro Fuzzy System in Indian Stock Market

This paper describes a portfolio optimization system by using Neuro-Fuzzy framework in order to manage stock portfolio. It is great importance to stock investors and applied researchers. The proposed portfolio optimization approach Neuro-Fuzzy System reasoning in order to make a more yields from the stock portfolio, and hence maximize return and minimize risk of a stock portfolio through divers...