The Stack Overflow podcast is back! Listen to an interview with our new CEO.

# Questions tagged [swaps]

SWAPs are a common name for exchange operations between two (or more) counter-parties with various financial instruments like cashflows (IRS), currency (XCCY), credit risk (CDS), et cetera

244 questions
Filter by
Sorted by
Tagged with
257 views

### PCA for Risk bucketing

I'm working on a project to justify the use the certain tenors (2y, 5y, 10y, 30y) for risk bucketing. I'm a little stuck after calculating the principal components. Just to describe my approach- a) ...
4k views

### Why does the valuation of the floating leg of a swap only use the next payment?

At time $t=0$, swap has zero cost. In fact, both parties may have valued the swap differently based on their zero swap curve-but somehow they agreed. Once a swap is agreed upon it cannot be dissolved ...
1k views

In most Banks, the Traders are provided with ATM Implied vols across different Swaption Expiry's and different Underlying Swap Maturities.(The ATM Implied Vol Cube) If the trader wants to trade an ...
1k views

### Why QuantLib computes the fixed-leg swap rate by this formula?

I'm trying to understand how QuantLib creates (bootstraps) a yield curve from a vanilla swap at the source level. I have the following test code: ...
74 views

### How do the following aspects lead to U.S. Repo shortfalls

A major theme in the markets this past week has been the repo rate hikes and the sudden disappearance of liquidity. Although most are confused as to the main reason, there seems to be a consensus on ...
2k views

### Spot/Next and Tom/Next FX forward swaps

could somebody please tell me what is the main difference between Spot/Next and Tom/Next FX forward swaps? I know that both are used to roll spot FX position settlement to 1 day forward but I really ...
232 views

### Given QuantLib Python VanillaSwap object, how to get the iborIndex of the swap object?

I'm currently using QuantLib Python. Let's say that I've got a VanillaSwap object: import QuantLib as ql swap_obj = ql.VanillaSwap(... , iborIndex , ...) How can ...
4k views

### How to build a cross currency swap pricer?

We're looking to build a pricer to convert a funding spread in a given currency over a specific funding basis e.g. 20 bps EUR 3m€ and convert it to a funding spread to a different currency with a ...
3k views

### IMM Swaps vs. Forward Swaps

Could we think of IMM dated swaps as forward swaps (since they trade only on specified dates and they might not be the current date)? For example, today is June 2nd, the next IMM swap is June 14 (not ...
632 views

I have a problem with the underlying assumption in the future/forward convexity adjustment. If I understand correctly, the assumption is, if I am long ED, I earn money when rates go down and invest ...
1k views

### Why is the overnight index swaps considered risk-free?

What I have understood is that the overnight index swap is bootstrapped to discount rates/zero rates that in their turn are considered risk free. The reason being, that the reference rate of such swap ...
1k views

### How to calculate this swap rate

What is the 2x5 swap rate? here 2x5 swap rate refers to the 3-year swap, 2 years forward.
331 views

239 views

### Transform a 3M FRA Rate to a 6M FRA Rate

I have a question whether it is possible to transform 3M FRA rates to 6M FRA rates without having any spreads available. Let's give an example: FRA 3M: FRA 1x4 FRA 2x5 FRA 3x6 FRA 4x7 FRA 5x8 FRA ...
785 views

### Why is the fair strike of a variance swap called implied volatility?

Probably an easy question for some, but I noticed most of my co-workers call the fair strike of a variance swap implied volatility. Why is that ?
115 views

### Swap rate calculation if reference rate differs from risk free rates

I want to find a swap rate, for an IRS where the floating is Libor+x bp where x is a constant. I have a risk free curve which is not the libor curve. I also have the libor rates. How can I calculate ...
251 views

### Dual discounted forward curve

I was wondering how to calculate the forward rates based on OIS discounting for the half year terms. I know how to do this for the full year terms -> just making sure that the two legs are equal to ...
134 views

### Pricing homogeneous Basket Default Swap

Consider a basket with $K=10$ names. Default times of the names, $\tau_k$, are i.i.d. random variables with distribution $P(\tau_k \leq t) = 1 - e^{-\lambda t}$. Suppose that each name in the basket ...
2k views

### What is the difference between a recovery swap and a CDS?

As I understand it, recovery swaps and CDS are both used to privide hedging against the default risk of a loan. What is the difference between them?
93 views

### What does **Long Call EURUSD** mean?

What does Long Call EURUSD mean? Does it mean Long Call EUR and Short Put USD? When we draw payoff do we consider only w.r.t. to CCY1 i.e. EUR in this case?
134 views

### Turning an amortising swaption into a normal swaption

Is there a way to enter a trading strategy in which the notional of the cashflows of an amortising swaption become all the same? For example, imagine the notional for the first four cashflows of an ...
Payout of a variance swap at maturity $T$ is proportional to $\left(\frac{252}{N} \sum_{i=0}^{N-1} R_i^2 \right) - \sigma_{\textrm{VS}}^2$ where \$R_i \equiv \ln\left( \frac{S_{T_{i+1}}}{S_{T_i}} \...