Jump and Volatility Risk and Risk Premia: A New Model and Lessons from S&P 500 Options
نویسندگان
چکیده
منابع مشابه
Volatility and Risk Premia: Lessons from the Eurodollar Markets
We estimate affine models using the Eurodollar futures and options data. The rationale for this exercise comes from a combination of recent theoretical and empirical work, which documents a trade-off in models abilities to match the expectations hypothesis and generate conditional volatility, and suggests to break this tight connection by explicitly removing volatility from the term structure d...
متن کاملBond Risk Premia and Realized Jump Risk∗
We find that augmenting a regression of excess bond returns on the term structure of forward rates with a rolling estimate of the mean realized jump size—identified from high-frequency bond returns using the bi-power variation technique—substantially increases the R2 of the regression. This result is consistent with the setting of an unspanned risk factor in which the conditional distribution o...
متن کاملthe study of practical and theoretical foundation of credit risk and its coverage
پس از بررسی هر کدام از فاکتورهای نوع صنعت, نوع ضمانت نامه, نرخ بهره , نرخ تورم, ریسک اعتباری کشورها, کارمزد, ریکاوری, gdp, پوشش و وثیقه بر ریسک اعتباری صندوق ضمانت صادرات ایران مشخص گردید که همه فاکتورها به استثنای ریسک اعتباری کشورها و کارمزد بقیه فاکتورها رابطه معناداری با ریسک اعتباری دارند در ضمن نرخ بهره , نرخ تورم, ریکاوری, و نوع صنعت و ریسک کشورها اثر عکس روی ریسک اعتباری داردو پوشش, وثی...
15 صفحه اولJump Risk, Time-Varying Risk Premia, and Technical Trading Profits
In this paper we investigate the recently documented trading profits based on technical trading rules in an asset pricing framework that incorporates jump risk and time-varying risk premia. Following Brock, Lakonishok, and LeBaron (1992), we apply popular technical trading rules to the daily S&P 500 index over a long period of time. Trading profits are examined using bootstrap simulation to add...
متن کاملMacroeconomic Determinants of Stock Market Volatility and Volatility Risk-Premia∗
This paper introduces a no-arbitrage framework to assess how macroeconomic factors help explain the risk-premium agents require to bear the risk of fluctuations in stock market volatility. We develop a model in which return volatility is stochastic and derive no-arbitrage conditions linking volatility to macroeconomic factors. We estimate the model using data related to variance swaps, which ar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: SSRN Electronic Journal
سال: 2004
ISSN: 1556-5068
DOI: 10.2139/ssrn.690021