Abstract:
The sudden market crash around 20 February 2020 on the dawn of the COVID-19 pandemic has accelerated the digitalization of all human communication and revived the interest for risk mitigation during stress periods. Interestingly, FAANA (Facebook, Apple, Amazon, Netflix, and Alphabet) stocks exhibited positive returns with remarkable resilience throughout the pandemic period, suggesting a change in their investing risk. In this paper, we take a different step from the existing literature and examine the hedging, diversifying, and safe haven properties of FAANA stocks against four alternative assets, namely gold, U.S. Treasury bonds, Bitcoin, and U.S. Dollar/CHF. Our analysis covers an extended sample period comprising the heightened uncertainty during the recent pandemic period. It involves conditional correlations, optimal weights, hedge ratios, and hedging effectiveness for the pairs of FAANA stock and alternative asset during the full sample period and the COVID-19 pandemic period. The results show that the majority of FAANA stocks serve as weak/strong safe havens against gold, Treasury bonds, Bitcoin, and Dollar/CHF in the full sample period. Further, few FAANA stocks serve as strong safe havens against the U.S. Treasury and Dollar/CHF during the pandemic. Our findings suggest that FAANA, once thought as risky high growth tech stocks, have gained maturity and became a safe blanket during the latest turbulent period.
