We develop a theoretical model in which investors evaluate dual-listed stocks through the prospect theory value of their historical return distributions. When the prospect theory value (PTV) of A shares exceeds that of H-shares, the A-share price will be higher than the H-share price, generating a persistent equilibrium price premium despite identical fundamentals. Using Chinese A–H dual-listed firms, we find that the PTV difference positively explains the AH premium. A gain–loss decomposition shows that A-shares have higher PTV because their less negative loss contribution more than offsets their smaller gain contribution. Consistent with this result, loss aversion and value-function curvature exhibit stronger pricing relationships than probability weighting. Investor composition shapes the pricing influence of PTV. Our results also explain why the AH premium increased following deeper market integration, like the Shanghai–Hong Kong Stock Connect.

This paper studies trading and prices of dual/cross-listed stocks (i.e., equities from a single company that trade in more than one country). We focus on PRC rms with shares listed in Shanghai and Hong Kong. well-publicized index tracks the average price disparity across the two exchanges and shows signicant variation over time. We show that dierences in order imbalances (in Shanghai vs Hong Kong) explain contemporaneous changes in relative prices at daily and weekly frequencies. Our results help clarify liquidity-driven explanations from sentiment-based ones.

This paper constructs a new data set of repeated sales of artworks and estimates an annual index of art prices for the period 1875-2000. Contrary to earlier studies, we find art outperforms fixed income securities as an investment, though it significantly under-performs stocks in the US. Art is also found to have lower volatility and lower correlation with other assets, making it more attractive for portfolio diversification than discovered in earlier research.There is strong evidence of underperformance of masterpieces, meaning expensive paintings tend to under-perform the art market index. The evidence is mixed on whether the "law of one price" holds in the New York auction market.