Details

Autor(en) / Beteiligte

• Kenourgios, Dimitris
• Samios, Yiannis

Titel

Halloween effect and active fund management

Ist Teil von

• The Quarterly review of economics and finance, 2021-05, Vol.80, p.534-544

Ort / Verlag

Elsevier Inc

Erscheinungsjahr

2021

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• •We use European equity mutual funds data to verify the Halloween effect.•Average returns are higher during November-April than May-October.•The effect is robust after controlling for other seasonal anomalies and fund size.•A Halloween-based strategy is more profitable than the Buy & Hold Strategy.•Fund managers do not decrease their risk exposure during summer periods. This paper investigates the existence of a calendar anomaly in stock market returns, namely the Halloween Effect, corroborated by Bouman & Jacobsen (2002). According to this, returns during May to October are extremely affected by this phenomenon, and hence are lower in comparison with the respective of November to April. Using a sample of 118 European equity funds for the period 2008–2017, we extend previous research by focusing, for the first time to the best of our knowledge, on the field of mutual funds. We provide evidence of a robust Halloween effect in the European equity mutual funds market, even after controlling for other seasonal anomalies and dividing our sample according to the size of the funds. We also show that an investment based on such a seasonal anomaly can be more profitable and effective than the Buy & Hold Strategy without any risk increase. The significant higher returns in winter months are also resulting from close to zero or negative average returns during May to October as well as high positive returns during November to April. It is finally concluded that fund managers do not seem to decrease their risk exposure to the equity market during summer periods due to the existence of this anomaly.