Collectibles
July 31, 2012 Leave a comment
Fine wine investment performance analysis – evidence from the Swiss market
Due to financial and sovereign debt crisis issues, traditional asset classes like stocks or bonds have delivered low or negative returns over the last 10 to 15 years. But is this also the case for alternative investments like fine wine, which is also slightly correlated to the financial markets due to wealth effects (as previous research has shown)?
In their latest paper, Philippe Masset, Jean-Philippe Weisskopf and Vincent Deboccard examine this topic with auction prices from Switzerland, one of the world’s largest markets both on the buy- and sell-side.
Data used for analysis
The authors use a dataset of the 225 most liquid wines, and exclude uncommon bottle sizes and vintages older than 1970 (due to liquidity problems).
Index construction and performance
The paper applies repeat-sales regression as it is the best method to estimate a price index for an asset that is both heterogeneous and relatively illiquid.
Wine performance in the selected period was rather disappointing and volatile: A 20% decline during the 2000s crisis was followed by a 50% price increase and a 20% negative return during the financial crisis. In 2011 there was another severe correction of about 15%.
Risk / return analysis
Volatility is generally higher for individual wine indexes than broad wine market indexes, but on average smaller than stock market volatility. All wine indexes are positively correlated with stocks in the range of 40% to 60%.
The results show that fine wine cannot be considered an excellent portfolio diversifier (like bonds, for example), but has other characteristics making it an interesting investment when compared to stocks, like smaller risk and better performance, especially in crisis periods.
For Full Article:
http://www.opalesque.com/index.php?formsearchorder=pub_date&p_and=SearchAdvanced&and=show_atomic&no=6666&act=archiveA2