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by Calli
February 18th, 2008, 9:00 am
Forum: Careers Forum
Topic: Market Risk - Grad
Replies: 6
Views: 59716

Market Risk - Grad

hehe thanks - yeah i figured as much. My degree mostly focused on stochastic calculus and modelling so just going to read through so more VaR stuff - thanks
by Calli
February 17th, 2008, 8:42 am
Forum: Careers Forum
Topic: Market Risk - Grad
Replies: 6
Views: 59716

Market Risk - Grad

Not at all! I have only ever used MatLab and VBA - which is why I am trying to avoid roles where programming would be necessary. I was under the belief that within market risk there was very little actual coding? ( I know some people in market risk who have never actually coded before!)
by Calli
February 16th, 2008, 9:10 pm
Forum: Careers Forum
Topic: Market Risk - Grad
Replies: 6
Views: 59716

Market Risk - Grad

<t>Hi everyoneI am a recent graduate and I am going for my first interview for a job in market risk. I am not sure what type of prep I should be doing for a first interview..In terms of technical questions should I recap VaR, the greeks, Monte Carlo, etc?Any suggestions on what to focus on would be ...
by Calli
January 14th, 2008, 3:16 pm
Forum: Student Forum
Topic: VAR
Replies: 6
Views: 61259

VAR

Thanks allJust trying to get more familiar with Var and VBA before I start working.
by Calli
January 7th, 2008, 10:18 am
Forum: Student Forum
Topic: VAR
Replies: 6
Views: 61259

VAR

Hi allI just graduated from a financial mathematics degree and in my spare time (relocating to the UK shortly) I would like to read up on VAR. Besides Jorion's book what other books do you recommend?Thanks
by Calli
December 1st, 2007, 11:21 am
Forum: Student Forum
Topic: Sticky Strike Surface
Replies: 5
Views: 62945

Sticky Strike Surface

<t>Thanks for your reply I am still a bit confused though. In a paper by Derman it states the the sticky strike rule is that the implied vol of an option is indep of the underlier. If spot moves to 95, should the atm vol not remain unchanged at 20. Sticky Delta rule is that implied vol is dep on S a...
by Calli
December 1st, 2007, 9:38 am
Forum: Student Forum
Topic: Sticky Strike Surface
Replies: 5
Views: 62945

Sticky Strike Surface

sorry to post twice - must of accidently hit the button twice
by Calli
December 1st, 2007, 9:37 am
Forum: Student Forum
Topic: Sticky Strike Surface
Replies: 5
Views: 62945

Sticky Strike Surface

<t>Hi everyoneI am getting confused with the sticky strike/delta jargon. The sticky strike surface is simply a matrix comprising of the implied volatilities corresponding to various maturities (say each row is a specific maturity) and strikes (each column corresponds to a specific strike). This surf...
by Calli
December 1st, 2007, 9:37 am
Forum: Student Forum
Topic: Sticky Strike Surface
Replies: 0
Views: 61558

Sticky Strike Surface

<t>Hi everyoneI am getting confused with the sticky strike/delta jargon. The sticky strike surface is simply a matrix comprising of the implied volatilities corresponding to various maturities (say each row is a specific maturity) and strikes (each column corresponds to a specific strike). This surf...
by Calli
November 28th, 2007, 3:36 pm
Forum: Student Forum
Topic: Re-posting of finite diff with barrier options
Replies: 3
Views: 62056

Re-posting of finite diff with barrier options

sorry got it all working - careless error
by Calli
November 28th, 2007, 3:36 pm
Forum: Student Forum
Topic: Re-posting of finite diff with barrier options
Replies: 3
Views: 62056

Re-posting of finite diff with barrier options

sorry got it all working - careless error
by Calli
November 28th, 2007, 7:10 am
Forum: Student Forum
Topic: Re-posting of finite diff with barrier options
Replies: 3
Views: 62056

Re-posting of finite diff with barrier options

<t>sorry about this - fixed up an error in the code and I am getting a better pricing result but still not an accurate one! Using the following methods with the same inputs as the code I obtainexplicit:5.5903exact:5.5913implicit:5.5665This cannot be right. Please can someone tell me where I am going...
by Calli
November 27th, 2007, 4:40 pm
Forum: Student Forum
Topic: Re-posting of finite diff with barrier options
Replies: 3
Views: 62056

Re-posting of finite diff with barrier options

<t>HiI am new to fdm and am trying to price an up-and-out call option using finite differences. I have found some valuable code on the web and have tried to modify it in order to price this option using implicit methods. However when I compare the solution to the exact solution (and the solution usi...
by Calli
November 27th, 2007, 9:31 am
Forum: Numerical Methods Forum
Topic: Finite Difference with Barrier Options
Replies: 1
Views: 63370

Finite Difference with Barrier Options

<t>HiI am new to fdm and am trying to price an up-and-out call option using finite differences. I have found some valuable code on the web and have tried to modify it in order to price this option using implicit methods. However when I compare the solution to the exact solution (and the solution usi...
by Calli
November 23rd, 2007, 8:49 am
Forum: Student Forum
Topic: Local Vol, Dupire and Fx market - please help:)
Replies: 7
Views: 68959

Local Vol, Dupire and Fx market - please help:)

<t>Thank you both for your repliesI am extremely new to local volatility and am finding that the implementation is a nightmare! I have found some code on quantcode for local vol, and it uses a formula for dupire that I am unfamiliar with.It comes from a thesis by Elder, John, 2002. ”Hedging for Fina...
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