Effect of the monsoon forecast announcement on stock returns

The Indian summer monsoon rainfall (ISMR) has considerable influence on the Indian economic and corporate performance. Therefore, the announcement of long-range ISMR forecasts by the Indian Meteorological Department can be expected to impact stock returns significantly. We find that the initial ISMR...

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Autores principales: Viswanathan Nagarajan, Raja R.Reddy Singareddy, Kulbir Singh
Formato: article
Lenguaje:EN
Publicado: Elsevier 2021
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Acceso en línea:https://doaj.org/article/46a8a39d6aca4951a19c491bd911401a
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spelling oai:doaj.org-article:46a8a39d6aca4951a19c491bd911401a2021-11-20T04:55:57ZEffect of the monsoon forecast announcement on stock returns0970-389610.1016/j.iimb.2021.09.003https://doaj.org/article/46a8a39d6aca4951a19c491bd911401a2021-09-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S0970389621000938https://doaj.org/toc/0970-3896The Indian summer monsoon rainfall (ISMR) has considerable influence on the Indian economic and corporate performance. Therefore, the announcement of long-range ISMR forecasts by the Indian Meteorological Department can be expected to impact stock returns significantly. We find that the initial ISMR forecast announcement is associated with statistically significant post-announcement cumulative average abnormal returns (CAARs) for CNX 500 stocks. The CAARs are positive for forecasts of normal ISMR and negative for forecasts of below normal ISMR. Further, we report statistically significant pre-announcement CAARs which unexpectedly are positive for both types of forecasts. We also provide evidence indicating that investors rationally allocate their attention towards pricing the effect of the ISMR forecast on large stocks.Viswanathan NagarajanRaja R.Reddy SingareddyKulbir SinghElsevierarticleEvent studyMarket efficiencyMonsoonStock returnsWeatherWeather forecastBusinessHF5001-6182ENIIMB Management Review, Vol 33, Iss 3, Pp 239-256 (2021)
institution DOAJ
collection DOAJ
language EN
topic Event study
Market efficiency
Monsoon
Stock returns
Weather
Weather forecast
Business
HF5001-6182
spellingShingle Event study
Market efficiency
Monsoon
Stock returns
Weather
Weather forecast
Business
HF5001-6182
Viswanathan Nagarajan
Raja R.Reddy Singareddy
Kulbir Singh
Effect of the monsoon forecast announcement on stock returns
description The Indian summer monsoon rainfall (ISMR) has considerable influence on the Indian economic and corporate performance. Therefore, the announcement of long-range ISMR forecasts by the Indian Meteorological Department can be expected to impact stock returns significantly. We find that the initial ISMR forecast announcement is associated with statistically significant post-announcement cumulative average abnormal returns (CAARs) for CNX 500 stocks. The CAARs are positive for forecasts of normal ISMR and negative for forecasts of below normal ISMR. Further, we report statistically significant pre-announcement CAARs which unexpectedly are positive for both types of forecasts. We also provide evidence indicating that investors rationally allocate their attention towards pricing the effect of the ISMR forecast on large stocks.
format article
author Viswanathan Nagarajan
Raja R.Reddy Singareddy
Kulbir Singh
author_facet Viswanathan Nagarajan
Raja R.Reddy Singareddy
Kulbir Singh
author_sort Viswanathan Nagarajan
title Effect of the monsoon forecast announcement on stock returns
title_short Effect of the monsoon forecast announcement on stock returns
title_full Effect of the monsoon forecast announcement on stock returns
title_fullStr Effect of the monsoon forecast announcement on stock returns
title_full_unstemmed Effect of the monsoon forecast announcement on stock returns
title_sort effect of the monsoon forecast announcement on stock returns
publisher Elsevier
publishDate 2021
url https://doaj.org/article/46a8a39d6aca4951a19c491bd911401a
work_keys_str_mv AT viswanathannagarajan effectofthemonsoonforecastannouncementonstockreturns
AT rajarreddysingareddy effectofthemonsoonforecastannouncementonstockreturns
AT kulbirsingh effectofthemonsoonforecastannouncementonstockreturns
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