Showing 1 - 10 of 33
, informed investors, and noise traders. Arbitrageurs face a trade-off between arbitrage and inference: they would like to buy … assets in response to temporary price declines (the arbitrage effect) but sell when prices decline permanently (the inference … effect). In equilibrium, the presence of arbitrageurs increases volatility when the inference effect dominates the arbitrage …
Persistent link: https://www.econbiz.de/10002101431
A small but ambitious literature uses affine arbitrage-free models to estimate jointly U.S. Treasury term premiums and …
Persistent link: https://www.econbiz.de/10010735679
Spreads of agency mortgage-backed securities (MBS) vary significantly in the cross section and over time, but the sources of this variation are not well understood. We document that, in the cross section, MBS spreads adjusted for the prepayment option show a pronounced smile with respect to the...
Persistent link: https://www.econbiz.de/10011027234
The illiquidity of long-maturity options has made it difficult to study the term structures of option spanning portfolios. This paper proposes a new estimation and inference framework for these option-implied term structures that addresses long-maturity illiquidity. By building a sieve estimator...
Persistent link: https://www.econbiz.de/10011103532
Purportedly consistent with “risk parity” (RP) asset allocation, recent studies document compelling “low risk” trading strategies that exploit a persistently negative relation between Sharpe ratios (SRs) and maturity along the U.S. Treasury (UST) term structure. This paper extends this...
Persistent link: https://www.econbiz.de/10011123661
Gaussian arbitrage-free affine term structure models. However, substantial variance remains unexplained, the betas are less …
Persistent link: https://www.econbiz.de/10011027211
inferences about anticipated returns. This study derives arbitrage-free affine forward currency models (AFCMs) with closed …
Persistent link: https://www.econbiz.de/10010751385
negative and thus offer arbitrage opportunities. …
Persistent link: https://www.econbiz.de/10005526320
This paper models the impact of arbitrageurs on stock prices when arbitrageurs are uncertain about the drift of the dividend process of a risky asset. Under perfect information, the presence of risk-neutral arbitrageurs unambiguously reduces the volatility of asset returns. When arbitrageurs are...
Persistent link: https://www.econbiz.de/10005420543
Persistent link: https://www.econbiz.de/10005717216