Showing 131 - 140 of 636,710
benchmark discourages arbitrage activity in both high-alpha, low-beta stocks and low-alpha, high-beta stocks …
Persistent link: https://www.econbiz.de/10013131199
This paper tests the idea that arbitrageurs use public announcements as a synchronizing signal. I find that firms publicly identified by hedge fund managers as being overvalued underperform their respective benchmarks by 324 to 376 basis points per month, during the 24 months subsequent to the...
Persistent link: https://www.econbiz.de/10013134126
We survey theoretical developments in the literature on the limits of arbitrage. This literature investigates how costs …
Persistent link: https://www.econbiz.de/10013136134
offered arbitrage positions, and that they experienced, on average, negative margins from these postings. Our findings …
Persistent link: https://www.econbiz.de/10013116673
In this work, we identify the most general measure of arbitrage for any market model governed by Ito processes. We show … that our arbitrage measure is invariant under changes of numeraire and equivalent probability. Moreover, such measure has a … geometrical interpretation as a gauge connection. The connection has zero curvature if and only if there is no arbitrage. We prove …
Persistent link: https://www.econbiz.de/10013116848
that the credit-centric approach drives Alpha, focuses managers on the most difficult part of the arbitrage process, can …
Persistent link: https://www.econbiz.de/10013125771
Survival conditions ensure the presence of consumptions that cost less than the total contingent income of agents in general equilibrium models. These conditions are generally fulfilled in competitive equilibrium. This paper shows the existence of equilibrium for incomplete-market economies...
Persistent link: https://www.econbiz.de/10013097342
Corporation (HSBC) did not suffer from traditional external limits to arbitrage such as transactions costs and risk measures. One … possible explanation is that self-imposed limits to arbitrage (SILTA) such as internal restrictions on position size allowed …
Persistent link: https://www.econbiz.de/10013102385
individual limits of arbitrage rather than use their combined resources to capture every available arbitrage opportunity. Such … deliberate limits to arbitrage arise because the communication of an arbitrage position reveals the idea underlying it. The … absence of property rights on arbitrage ideas implies that this creates future competition. We let arbitrage opportunities …
Persistent link: https://www.econbiz.de/10013109064
This paper offers a financial economic perspective on the optimal time (and age) at which the owner of a Variable Annuity (VA) policy with a Guaranteed Living Withdrawal Benefit (GLWB) rider should initiate guaranteed lifetime income payments. We abstract from utility, bequest and consumption...
Persistent link: https://www.econbiz.de/10013086117