For the sample period of 1985 and 1986, captive real estate investment
s trusts (REITs) have a larger bid-ask spread than noncaptive REITs, a
fter controlling for trading volume, price volatility insider holdings
, institutional holdings and firm size. Based on the bid-ask spread li
terature, the results suggest that captive firms are subject to a grea
ter degree of information asymmetry. This implies a higher cost of cap
ital for captive firms. The evidence here and the trend toward self-ad
ministered REITs imply that information asymmetry and conflicts of int
erests within REITs are priced.