Questions tagged [caplet]
The caplet tag has no usage guidance.
4
questions
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Quantlib error initializing CapFloor C++ Class
I'd like to use QuantLib as a C++ library to price interest rate derivatives, in particular Cap&Floors. To semplify things a little, let's say I have a vector of EURLibor1Y rates for different ...
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votes
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261 views
Caplet “in arrears” pricing formula
In this post here it is shown that the forward Libor rate $L(t,t_1,t_2)$, with $0 \leq t \leq t_1$, must be a martingale under the T-forward measure associated with the zero coupon bond $P(t,t_2)$ ...
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Where to find Caps/Floor historical data?
I'm trying to calibrate the Lognormal Forward Libor Model to market data, in order to calculate market implied volatilities. However, I'm having some troubles finding any Cap/Floor historic price. Not ...
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vote
1answer
83 views
What is the correct implied volatility to use when valuing an FRA option?
To my understanding the value of an FRA option is identical to that of a caplet of equal maturity, strike and tenor. A volatility surface of cap implied volatilities is generally available, and from ...
