The foreign exchange market (forex, FX, or currency market) is a global, worldwide-decentralized financial market for trading currencies. Commonly traded instruments include spot, forward, swaps, futures, and options. The FX market is the most liquid financial market in the world. There is no ...

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Multi asset option portfolio risk management (greeks and FX exposure)

I am running an options book containing listed options across multiple products. I trade mostly equity and index related options - with a preference for European expiration products. I trade products ...
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442 views

Getting started with Forex Trading [closed]

I have $2000 that I can risk losing. I'd like to get started with Forex Trading. Is there some place where I can open an account, get free API access, and write basic programs to play with the data? ...
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2answers
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Usefulness of simultaneously buying triangular and multiple arbitrages on the Forex

I have a limited financial background but I'm trying to figure out the usefulness of buying size-n arbitrages (n > 3), and I wonder the kind of risks - if any - associated with such a strategy. Say ...
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2answers
492 views

One bar look-ahead backtesting

Suppose you backtest the EUR/USD (or GBP/USD) forex pair with this system on the 1min timeframe: 1) Enter the market at any time n: go long if the "future" bar n+1 has a higher close as the close ...
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1answer
309 views

Inferring highest bid and lowest ask from forex trade data

I have historical trade data for every trade on a forex exchange, whcih includes the following data: Time the trade was made Amount, in currency A Price, in currency B I have also used this to ...
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How do I compare implied and historic volatility?

what would you suggest are the starting points for comparing, in an easy, visual way, implied and delivered volatility surfaces? I'd like to see what the differences are between the historic surfaces, ...
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0answers
337 views

How to balance two Forex crosses correctly to do a linear regression?

I have two cross and an account in EUR: EUR/USD GBP/USD I would like to do a balanced linear regression using R. With "balanced" I mean that I would like to normalize it by calculating the ...
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1answer
137 views

How should you manage lot sizes in this situation?

Imagine that prior to entering the market you know beforehand the profit factor of similar situations. For example: ...
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1answer
241 views

How should FX options be priced when a currency is artificially capped?

The question is inspired by yesterday's (06/09/11) historic announcement by the Swiss National Bank that it would impose a ceiling on the franc of 1.20 against the euro. I would like to know if there ...
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3answers
730 views

How do I eliminate developed currency funding cross rate risk in an EMFX position?

Back in the "old days" (ie 5-10 years ago) when we wanted to be long or short an emerging currency (say the ZAR, BRL, or TRY) we simply did everything against the pre-eminent currency of the day, the ...
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4answers
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Is statistical arbitrage on FX possible?

Do you know of any papers which consider pairs trading (or statistical arbitrage) on foreign exchange? I couldn't find any. I asked this question on several forums and got no reply. Thus I guess this ...
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How to generate synthetic FX data for backtesting?

I want to generate synthetic forex data for the purpose of backtesting my trading algorithms. I have some rough ideas in mind on how to do this: Start with a curve representing a trend, then randomly ...
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3answers
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Why are exotic options most popular in FX?

I was reading Derman's latest blog post on Vanna Volga pricing, which, according to the linked Wikipedia article, is used mostly for pricing exotic options on foreign exchange (FX). This Willmott ...
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1answer
334 views

Currency Hedged ETFs

At work we were talking about currency hedging our equity index exposures but I am struggling to understand how this happens in a typical iShares ETF. If we take the Japan ETF IJPN then we see this ...
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1answer
380 views

FX option history

I am testing my model and I am interested in options prices on EUR|USD for Jan, 2011. The history can be even daily - but I have never had a deal with fx options, so I don't know where start to look ...
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2answers
667 views

FX Tick Data question

Anyone can tell me what the first column and the last column in this FX tick dataset mean? The first seems like some kind of ID, and what D in the last column mean? 368412956 AUD/CAD 12/30/2007 ...
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2answers
888 views

How to derive appropriate volatility for a binary option (with strike/term) from market data?

I am valuing a binary FX option (european) with a defined strike and term (2Y). I'm using a closed form solution based on Black-Scholes framework. How can I derive the appropriate volatility to use ...