0
votes
0answers
108 views

Option payoffs and replicating payoffs

I've come across the below question which has no answers to it and I was hoping someone could provide some help. I know it quite a long question and I appreciate any help with this. An investment ...
0
votes
1answer
299 views

Controling ex-post volatility by ex-ante limits

In the context of mutual funds the KID directive forces us to calculate 5 year ex-post volatility of a (market) fund (weekly returns). Thus each week we look back in the past and calculate volatility ...
0
votes
1answer
132 views

Forex Fundamental Data Sources [duplicate]

What are the best sources to find free Forex historical Fundamental Data in a .csv format?
0
votes
1answer
87 views

Need weighted global stock index data (components / weights)

To implement a portfolio generator, I require a set of suitable stocks. Ideally it would use the components of the MSCI World Index and use the index weights for the probability of picking a stock ...
0
votes
0answers
355 views

Convexity of Portfolio Containing Eurodollar Future and Forward Rate Agreement

Assume an individual is a buyer, i.e., long, of one Forward Rate Agreement and a seller, i.e., short, of one Eurodollar Futures contract. Does the collective portfolio have positive or negative ...
0
votes
0answers
52 views

Sketching payoff diagrams- Straddle and Butterfly (when t tends to 0)

I want to sketch a straddle and a butterfly payoff diagram when t tends to 0. I have searched and have been able to sketch both a butterfly and straddle diagram but fail to proceed when t tends to 0. ...
0
votes
0answers
479 views

Calculating the VaR from a GARCH(1,1) with Student-t innovations

I'm self-studying several questions on Ruey S. Tsay's teaching page. I'm experiencing some difficulty getting the correct answer for final exam 2013 Problem B Question 3. Given a Student-t GARCH ...
0
votes
0answers
28 views

Nominative financial datas

For a study I am looking for financial datas about trades in double auction markets. It would typically be transaction history containing the name of the participant (buyers and sellers) and the ...
0
votes
0answers
92 views

Stochastic Volatility for Stocks, FTSE

Can someone help me with calculating Stochastic Volatility (of stocks and options) using SAS or R or Matlab please? I am new to SAS and I am trying to use Heston model, White-Hull model or any other ...
0
votes
0answers
65 views

full tick and retail tick data feed difference

Full tick institutional data feed like elektron from reuters, how is it different from retail tick data feed & which charting softwares work with elektron data feed
0
votes
0answers
38 views

Engle Granger test returns a 0 in matlab, while correlation factor is .80+. Am I doing something wrong?

Engle Granger test is giving me a ans = 0. The correlation factor is: 0.8+ Does this imply the No cointegration hypothesis is true? i.e. as per my understanding that there is cointegration? I am ...
0
votes
0answers
41 views

Significance of Data

The following is a result I get from a pair trading model. I am trying to figure out the significance of the below but failing. Can someone help me out i.e. a resource or possibly an explanation on ...
0
votes
0answers
27 views

modelling with Meixner process

I failed to evaluate the integral of v(x)e^x over real numbers (i.e, from -infinite to +infinite) with respect to dx where v(x)=2d exp(2(pi+b)x/a)/abs(x)(1-exp(2pi.x/a)) for x<0 and v(x)=2d ...
0
votes
0answers
1k views

Margin % Bridge - Effect of Price, Cost, Volume

Given sales and profitability data for two time periods, how would I go about calculating the impact of price, cost, volume and mix margin % (bps)? I can do the analysis as a gross margin $ bridge, ...
0
votes
0answers
460 views

Downloading Quotes in CSV format from Yahoo Finance - Beta symbol?

By using http://finance.yahoo.com/d/quotes.csv?s=STOCKNAME&f=I am able to download a CSV file, does anyone know what the symbol for beta is? It should go after ...
0
votes
0answers
74 views

What are some different methods for calculating hedge ratios for multiple leg spreads?

I am looking for many different ways of doing this, and I want to compare the results I get among the different choices. I am going to be using close-to-close change data. Thanks.
0
votes
0answers
61 views

Log returns vs Relativizing to Portfolio size of $1

In a current empirical research project, I am tracking a non-parametric measure of a transaction cost. To this extent, I track this cost in two ways Cost in terms of log returns Cost in terms of ...
0
votes
0answers
64 views

Minimum PD under Basel II retail asset?

I have been told that under Basel II the minimum PD that one can assign to any portfolio/segment classified under the retail asset class is 0.33%. But Google searches return nothing and I can't seem ...
0
votes
0answers
32 views

Approaches to check/validate the output of an optimization algorithm

Let's say we want to optimize the a function $f(x_1,\dots, x_n)$ with $(x_1, \dots , x_n) \in \mathbb{D}^n$. For the sake of simplicity let $\mathbb{D}^n$ be the unit sphere. We chose an optimization ...
0
votes
0answers
32 views

measuring the performance of round-trips on stocks

can you provide me with some ideas to assess the profitability of round-trips? That is when I buy 100 shares of IBM at 10\$ and I resell them two days later at 11\$, how can I measure the profit made? ...
0
votes
0answers
235 views

Copula Value At Risk

Let's suppose I have two asset in my portfolio. I want to compute Copula Value At Risk. Can you help me? This is the code I wrote: ...
0
votes
0answers
156 views

How to calculate modeled asset volatility by industry factor?

Currently I am working with huge data frame which consists of a lot firms. For each firm in my sample I calculated asset volatility ( I am using Merton default probability model, so I have used 2 ...
0
votes
0answers
82 views

What is the arbitrage opportunity in Arrow-Debreu One Period market Model

The one period market model is made of 4 securities(A, B, C, D) and has 4 future states. Assume the market model is complete. and the state prices are (-2, 2, 4, 8). Given that I dont know the payoff ...
0
votes
0answers
50 views

swaps valuation

I am asked to solve the marking to market value(MtM) of a swap, unfortunely i´m having big troubles finding the solution, it´s a 5.5% (vs. LIBOR) 10-year swap, The notional is 500 mio USD and LIBOR ...
0
votes
1answer
85 views

Pricing options with two assets

I'm studying for a test and am stuck on this practice question: With interest rates equal to 0, two different stocks $S_1$ and $S_2$, both valued at \$1 today, can be worth \$2 or \$0.50 at some ...
0
votes
0answers
24 views

How to rightfully balance the share of the organization between departments after variable changes?

This is an abstracted version of the problem I'm facing and I have to tell you first, my question might not be precise and or even correct, so I hope you understand and in that case can improve the ...
0
votes
1answer
91 views

Can we model components in a set of multivariate multi-period time-series data?

There are N data sets in periods occurring weekly/monthly, across a 10-year historical timeline. In each period, five dates are observed (labelled a to e), where a denotes the day the period ...
0
votes
0answers
49 views

Estimate the effect of a buy order on stock price

If a stock is having ask = 100$ for 100 shares Ask size, and I put a buy market order for 1000 shares, is there an approach to estimate that this buy order will move up the stock price by what %? I ...
0
votes
0answers
94 views

Stock Price Question

Can anyone show me how to answer this please? A stock has beta of 2.0 and stock specific daily volatility of 0.04. Suppose that yesterday’s closing price was 95 and today the market goes up by 3%. ...
0
votes
1answer
329 views

Data feed for 10 year government bond yields [duplicate]

I am trying to access a data feed for 10 year sovereign bond yields for countries, say the G20. I have tried world bank and IMF data api sources but to no avail. The data feed is used to update an ...
0
votes
3answers
175 views

How can I determine U.S. market capitalization percent using WFE data?

It seems that I should be able to readily compute U.S. market capitalization percentage of global capitalization using data reported from this page at the World Federation of Exchanges. How can I ...
0
votes
1answer
183 views

Calculating the Sum of Squared Deviations between two Normalized Price Series

How can I calculate the sum of square deviations between two normalized price series according to (Gatev et. co 2006)? My normalized price series of stocks $X$ and $Y$ consist of the cumulative total ...
0
votes
1answer
319 views

Step-by-Step PCA algorithm (checking correctness without math packages)

I would appreciate if someone could correct me if i am wrong in my suggestion. I am using PCA to : find measure of cointegration between selected assets find the eigenvector and its portfolio with ...
0
votes
0answers
41 views

Rational expectation meaning

What does rational expectation (RE) mean in agent-based modeling context? What are the relationships between RE and expectation and outcome?
0
votes
1answer
112 views

Where can I find monthly/weekly historical data for gold and silver [duplicate]

Preferably in monthly or weekly denomination, for at least 20 years. Preferably in Excel format, but csv, or other format is fine too. I try to google but couldn't find anything, maybe I just wasn't ...
0
votes
0answers
48 views

VIX Future risk modeling [duplicate]

I am very new to VIX futures and need to validate the risk model for these instruments. Could someone help me with how i can calculate the volatility on these instruments. Thanks.
0
votes
1answer
60 views

Under an EMM, does there necessarily exist a replicating portfolio?

In general, under an EMM, does there necessarily exist a replicating portfolio for every derivative? I believe the answer to this is false. A simple example is a discrete time, trinomial model. ...
0
votes
0answers
104 views

BS Implied Volatility under Normal returns

If I use theoretical prices under a normal valuation model, and I estimate their implied volatility using BLACK SCHOLES implied volatility, do I'll get corresponding log normal volatility?
0
votes
0answers
66 views

Need 24 hours a day real time/slightly delayed prices of futures contracts on US and non-US [duplicate]

I'm looking for a data provider to get real-time/slightly delayed data for futures contracts on US and non-US indexes 24 hours a day. Can you recommend anything for a person, who can't afford ...
0
votes
0answers
37 views

Fair interest of mortgages

May be a stupid question, but I don't know the answer. Suppose someone asking me money for a mortgage for buying something. If I know the chance (mean value of payments and variance of payments) that ...
0
votes
0answers
45 views

Java limitbook implementation? [duplicate]

I am looking to create my own front-end. What is the best data structure/java swing object to represent a limit order book? currently I am using two JTables and loading best bid and qty data from a ...
0
votes
0answers
68 views

OF-B1 report - cell A1

Pretty basic question - what is the SIGN that should be used in cell A1 of the EIOPA Solvency II OF-B1 report? So should share capital be displayed with a positive or negative value? CP-13 extract: ...
0
votes
1answer
207 views

Distinguish between market makers and other participants?

Are there any known quantitative techniques to distinguish between market makers and other participants? I manually MFT, have no knowledge of these specialties, and may be observing phenomena that ...
0
votes
0answers
42 views

Is this usage of “M” and commas for a cash flow statement correct? [closed]

I recently was confused by a cash flow chart produced by a company I invest in. Each bar represents a monthly cash flow, but the values are confusing. For example, "3,012 M" is used on the most ...
0
votes
1answer
167 views

download intra day data [duplicate]

I am trying to download intra day stock data for some 7000 symbols using google url : ...
0
votes
0answers
208 views

Dirty price of US T bill

I need to calculate the dirty price of a US T bond given the below details: Assume the coupons on a U.S. Treasury bond are paid on January 1st and July 1st. The bond has a par of $1,000 and pays a ...
0
votes
1answer
247 views

the law of comparative advantage and exchange rate

I'm reading Steven N. S. Cheung 's "Economic Explanation" (2001). In vol 2 ch 2 section 2, he mentions Comparative Cost, or "the law of comparative advantage". after quoting the britain/spain ...
0
votes
0answers
373 views

R or Matlab code for Multi-Barrier-Options (3 or more underlyings)

I am looking for R or Matlab code examples of multi-barrier-options (or multi-barrier reverse convertibles) with at least 3 underlyings. Do you have such code or can you point me to a place where I ...
0
votes
0answers
114 views

The basic principle of the construction a portfolio of options

I have a question like this. Assume today's date is 9 January 2016 and XYZ's share price stands at $10. On 8 November 2016 there is a Presidential election and you believe that depending on who is ...
0
votes
0answers
53 views

why does graphic of log differenced of renminbi look similar to hkd?

this is CNY to US$ this is HKD to US$ while below are the log differenced of both graph above you can see tha apparent similarity on the mid of graph i thought that they were managed by ...

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