# Physical Momentum in the Indian Stock Market

## TL;DR

This study investigates physical momentum strategies in the Indian stock market, finding that certain portfolios outperform benchmarks and exhibit significant reversal effects, especially on daily timescales.

## Contribution

It provides empirical evidence of physical momentum effects in India across multiple timescales, highlighting their profitability and risk profiles.

## Key findings

- Best-performing portfolios outperform NIFTY 50
- Daily timescale shows strongest reversal effect
- 16-fold profit on daily physical momentum portfolio

## Abstract

Our study focuses on determining the presence of abnormal returns for physical momentum portfolios in the context of the Indian market. The physical momentum portfolios, comprising stocks from the NSE 500, are constructed for the daily, weekly, monthly, and yearly timescales. In the aforementioned timescales, we empirically evaluate the historical returns and varied risk profiles of these portfolios for the years 2014-2021. It has been observed that the best-performing physical momentum portfolios from each of the four timescales achieved higher returns and better risk measures when compared to the benchmark NIFTY 50 portfolio. We further find that the high-frequency daily time scale exhibits the strongest reversal in the physical momentum effect, wherein the portfolio yielded a 16-fold profit over the initial investment.