Exotic options
Swap rate: cash-settled swaptions in the fallback
A fallback pricing method that reduces vanilla swaptions’ complexity is introduced
Semi-analytic conditional expectations
A data-driven approach to computing expectations for the pricing and hedging of exotics
Singular exotic perturbation
A solution based on local volatility and sensitivities is proposed to calculate exotics' prices
Yen exotics re-hedging fuelled vol surge, say traders
USD/JPY spike forced dealer stampede into call options, pushing FX vol even higher
Rough volatility moves to exotic frontiers
New simulation scheme clears the way for broader application of the rough Heston model
JP Morgan testing deep hedging of exotics
Neural network trained to hedge complex options using simulated data expected to go live this year
Dynamically controlled kernel estimation
An accurate data-driven and model-agnostic method to compute conditional expectations is presented
Podcast: Antonov on pricing not-so-vanilla rates products
New model makes it easier to coherently price correlated derivatives
Podcast: Piterbarg on medians and machine learning
How the Libor transition inspired NatWest quant’s latest paper on exotic derivatives valuation
Gradient boosting for quantitative finance
In this paper, the authors discuss how tree-based machine learning techniques can be used in the context of derivatives pricing.
Introducing two mixing fractions to a lognormal local-stochastic volatility model
In this paper, the authors introduce two mixing fractions that can be controlled separately to apply impact to the volatility-of-volatility and the correlation in a lognormal LSV model.
Breaking barriers in options pricing
A new technique for pricing exotic options unifies two classic models
On extensions of the Barone-Adesi and Whaley method to price American-type options
This paper provides an efficient and accurate hybrid method to price American standard options in certain jump-diffusion models and American barrier-type options under the Black–Scholes framework.
Autocalamity: can hit product be reinvented?
Spreads on ‘worst-of’ bonds leap 50% as some dealers retreat and others pile on hedges
Pressure grows on structured products as losses mount
Dividend-related losses at BNP Paribas may be higher than previously reported
Deutsche to sell exotic equity derivatives portfolio
Structured trades go on the block following last month's sale of flow and prime broking assets
Dealers rush to redeem high-yielding structured notes
An estimated $60 billion of structured notes are at risk of being called before year-end
Remembering the range accrual bloodbath
Flatter US yield curve spurs demand for a product with a painful history
Risky notes replace easy money for exotics desks
Dealers insist ‘it’s different’ as flat US curve revives bonds that sank the Street in 2008
Autocall concentration weighs on dealers
Hedging headaches force issuers to seek new structured product blockbusters
Autocall dealers wary of Nikkei volatility surge
Dealers caught in danger zone as losses lurk on upside and downside spikes
ε-monotone Fourier methods for optimal stochastic control in finance
In this paper, the authors give a preprocessing step for Fourier methods that involves projecting the Green’s function onto the set of linear basis functions.
Natixis’s €260m hit blamed on big books and Kospi3 product
Rivals say French dealer grew business too quickly – with leveraged version of Korean index one source of pain
Polynomial upper and lower bounds for financial derivative price functions under regime-switching
In this paper, the authors present a new approach to bounding financial derivative prices in regime-switching market models from both above and below.