0
votes
0answers
4 views

Expected Shortfall and Spectral Risk Measure

Not sure I am understanding spectral risk measures correctly. Why is there an equal weighting scheme placed on the tail losses in expected shortfall. Will that no bias the expected value of the loss ...
0
votes
0answers
10 views

garchOxFit in R-oxo file does not match

Could someone please help me with trying to get the Ox interface to work in R. I get the following errors as output: This version may be used for academic research and teaching only Link error: ...
1
vote
0answers
40 views

What are the main flaws behind Ross Recovery Theorem?

Stephen Ross’ new paper claims that it is possible to separate risk aversions and historical probabilities if the Stochastic Discount Factor is transition independent using Perron-Frobenius Theorem. ...
1
vote
1answer
37 views

Data on margin volumes?

I came across a Financial Times article today that said "Peaks in margin trading have been a precursor to bear runs in the past, notably in March 2000 and July 2007." I'm curious if anyone here would ...
1
vote
0answers
26 views

Negative Eonia rates

I'm curious how the current negative Eonia rates would impact on derivative pricing. What does that really mean? Does that mean if I post a cash collateral to you, I also need to pay you the interest ...
-1
votes
0answers
15 views

Volatilty Calculation [on hold]

I have 3 years historical prices for the commodity . I want to calculate the annualized volatility of the commodity . Can i scale my daily volatility to annualized volatility by multiple with square ...
-2
votes
0answers
21 views

Black Scholes Model which Volatilty to use [on hold]

Black Scholes Model requires volatility as input . It needs to be annualized/or Daily Volatility for calculation . Input will be appreciated
0
votes
1answer
26 views

how to use known premium of options to determine premium of options with another strike?

Assuming constant volatility across all strikes, how to use known premium of options to determine premium of options with another strike? e.g. suppose we know premium of \$40 call and put, \$50 call ...
0
votes
1answer
38 views

Do people actaully use VaR in professional settings?

VaR seems like such an obviously flawed metric, I am surprised that it seems to be used so much in the private sector. First, the way it is named and the way it is presented often imply it is the ...
0
votes
1answer
31 views

What are good internship positions I should look for as an undergrad student? [on hold]

I am a 3rd year computer engineering student who is interested in quant finance. I was exposed to quantitative courses such as calculus 3, ODEs, optimization, probability and stats, mathematical ...
0
votes
2answers
73 views

If I am very fast (less than 10 microseconds latency) what would be the first strategy to execute?

Let's assume I found the holy grail of low-latency trading (which I didn't). For educational purposes, what would be the first strategy I would direct my trading code?
0
votes
1answer
46 views

Briefly stated, why does the function N(x) appear in the European call option pricing model?

I'm aware of the the mathematical formula for the price of a European call option on a stock however I'd like to think about it in an intuitive way.
1
vote
1answer
89 views

Where can I find literature (books, articles, etc.) about basic HFT / arbitrage strategies? [on hold]

I am not looking for your winning strategies. Just the basic stuff from where to start. Can anyone share their opinions about what should I read to hit the ground running?
1
vote
0answers
10 views

run time error 424 in IB TWS Excel DDE API; failed to add combo orders

I'm using an Excel DDE to connect to Interactive Brokers TWS via their API 9.72 sample, excel 2013. When I tried to create a combo order, the rum error code 424 said "object required". It seems that ...
1
vote
1answer
30 views

Historical Data on $/yen forward exchange rates

Would anyone happen to know where I can find historical forward exchange rate data between the yen and dollar?
2
votes
2answers
63 views
+50

Volatility skew and how to capture it?

We see in the market that a implied volatility surface is not flat. Based on this observation different models were developed to capture the structure, e.g. CEV / SABR. A measure often used for the ...
0
votes
0answers
35 views

Moneyness and option prices

I'm attaching stock prices from CRSP to a dataset of option prices in order to compute the option moneyness. I'm wondering whether I should adjust the underlying prices taking into account splits and ...
1
vote
2answers
64 views

Can we trade option spreads with more than 4 option legs?

I am wondering why most online brokers restrict multi-legged options spread trades to have a maximum of four legs? Also, is there a broker that allows you to trade say 6 or 8 legged option spreads.
2
votes
1answer
32 views

What are the properties of the Expected Shortall measure when split in multiple time periods?

Suppose I have a single time series of losses $L$ that consists of two sub-parts $L_1$ and $L_2$. Is there a relationship that relates the expected shortfall of $L$ to the expected shortfall of $L_1, ...
0
votes
0answers
29 views

Transform MPT optimization problem

I am trying to teach myself about MPT and optimization. I understand that MPT solutions can be found using three equivalent optimization problems: Minimizing variance for given return limit ...
1
vote
1answer
29 views

Importance sampling for barrier option like pricing by Monte carlo

I would like to know some references regarding importance sampling algorithms for variance reduction of Monte Carlo barrier options pricing. Please could someone help me leaving some references? If ...
0
votes
1answer
30 views

ICE oil Future Markers

i have seen Brent oil future singapore marker many times. however, i wonder what is the reason for introducing different markers in the future market. FYI - LINK
0
votes
1answer
66 views

Where can I find a list of market-moving news announcements for different asset classes?

Different asset classes have different important news announcements that move the markets intraday. For instance, oil volatility increases after the EIA Petroleum Status Report, but that announcement ...
6
votes
1answer
134 views

What is a good Computer Algebra System for financial engineering?

I would like to know if there exists some computer algebra systems adapted to calculate pricing based on particular models, i.e. pricing YoY Inflation Swap under Jarrow Yildirim Model. I know that ...
1
vote
1answer
24 views

End-of-day holdings vs overnight inventory

I am wondering whether these two terms identify the same thing: overnight inventory end-of-day holdings The way I would explain it intuitively, the inventory that is held overnight should be ...
0
votes
1answer
38 views

Why do Earnings Per Share matter?

This has been bugging me for a while. I've consulted all sorts of guides, but none gave me a satisfactory answer. My question is: why do Earnings Per Share (EPS) matter? What is it about this metric ...
2
votes
1answer
43 views

White's Reality Check versus Benjamini-Hochberg-Yekutielie Procedure

I'm backtesting about 1k different strategies / permutations of strategies and I want to identify which if any of the strategies are better than the benchmark. Based on my readings, I feel like I've ...
0
votes
0answers
19 views

Price of a composite option

how would you calculate the fair value of an option on a fx'ed underlying, e.g. a put on a USD-stock which is changed into EUR? How should I get, in practice, the fx spot vol/correl? Purpose is to ...
0
votes
0answers
8 views

How do you determine consumer surplus from graph? [closed]

How do you determine consumer surplus from a graph? http://imgur.com/oiRByho
0
votes
1answer
51 views

Proof oriented introductory text?

I'm currently taking this Coursera course on financial engineering, which is fine but it's very focused on applications instead of proofs. They recommend Investment Science as a companion text, but ...
0
votes
0answers
8 views

How to price a new idea? [migrated]

Actually, we have recently developed a new conceptual idea, which is about a unique electro-optical instrument, and we will probably finish the initial prototype in a month. Fortunately, we have ...
1
vote
3answers
71 views

Forex buying 2000+ pip difference [closed]

I did a mistake just now and bought 2000+ pip difference USD/RUB. (I tought Its 2.0 but 2,0) I can't contact to forex office because its 2 AM here. now It shows 5k+ USD loss. I am in panic right now. ...
1
vote
1answer
85 views

How do exchanges make money?

How does NASDAQ make money? How much of it is from selling market data, and how much of it is from commissions from trades?
1
vote
0answers
52 views

How to implement the herding measure proposed by Lakonishok et. al (1992) in python

I would like to test for herding behaviour using the herding measure developed by Lakonishok et. al (1992) on a dataset containing trader transactions during 2013, however, i am having some trouble ...
2
votes
3answers
92 views

Calculate bond returns from yields

I have to construct and evaluate portfolio of bonds and stocks, namely I need to get return on portfolio, standard deviation and sharpe ratios. I have weekly data that contains stock prices, and I ...
4
votes
1answer
176 views

What are the textbooks used to teach Quantitative Trading at universities?

For example, Stanford has a class on quantitative trading. But i am not able to determine what are the textbook(s) used in this course. The same also applies for similar courses at Stony Brook, ...
1
vote
2answers
45 views

Distribution of the value of a portfolio

Suppose there are k different stocks in a stock market. All of their prices are independent from each other. One year from now the price of the i-th stock will be $X_i^2$, where $X_i \sim ...
2
votes
2answers
205 views

How to price a bond without paper during interview?

I heard that this kind of questions appear a lot in the interviews. Here is one I saw from Galssdoor: Price a bond with coupon rate 3%, yield 9% and maturity 10 years. What is the typical way to do ...
0
votes
0answers
5 views

Institutional compliance : is reference data available via the browser?

That is, assuming one has the correct accounts and credentials, is it possible to access reference data (counterparty, trading, and other categories of related meta-data) over the web? The reason I ...
5
votes
4answers
271 views

Is there anyone still using Markowitz modern portfolio theory?

I was reading about the MPT (Use standard deviation as risk measure) on "Mathematics for Finance by Marek Capinski". I was just wondering is there anyone actually applying this theory to their ...
0
votes
2answers
100 views

Daily option data

I am wondering where I can pull daily (hourly, by-the-minute, etc. even better) option data for a particular underlying. I would prefer a database I could scrape through and API, but would not mind ...
2
votes
2answers
54 views

Problem when calculating the daily return on a forex trade, what is the best way to do such a calculation?

I intend to calculate the daily return on my investment in forex. Assume a trader invests $\$$40 at a leverage of 100:1, so in total he is trading $\$$4000 worth of currency, and assume the position ...
3
votes
2answers
179 views

CDS Spread and Par Bond Yield Spread

It is claimed that the credit default swap (CDS) spread should approximate the risky par bond yield or coupon rate spread from the riskless bond on the same entity. This comes about when we assume ...
0
votes
1answer
42 views

Set up sharpe ratio with 2 risky portfolio

You are considering an investment in the stock. In the stock market, there are two risky stocks (A and B) and a risk free claim, C (you can think of it as the t-bill). The covariances and returns of ...
0
votes
1answer
18 views

Currency Portfolio G10 vs USD allocation

Given that I have fundamental data such as GDP growth rate for G10 countries .Now I want to build a currency pairs portfolio of G10 currencies vs USD .How can I translate country scores to currency ...
0
votes
1answer
47 views

forward implied volatility skew

I would like to calculate implied forward volatility skew. I have stochastic volatility monte carlo. What kind of payoff do I need to price and how to use Black() formula to calculate the implied ...
0
votes
3answers
47 views

What is meant by “position at a given time” in the context of a series of forex trades?

Suppose you are only talking about a single currency pair, say EUR/USD. Throughout some period of time, you engage in trades with various other parties, sometimes buying, sometimes selling. The rates ...
1
vote
1answer
38 views

Elicitability of risk measures

I read that CVaR (Conditional Value-at-Risk, also Expected Shortfall), satisfies coherence, but not Elicitability. On the other hand, VaR satisfies Elicitability, but not coherence. What is ...
2
votes
1answer
48 views

Bond Interest Rate Swap Growth Rate [closed]

this should not be here because it shouldn't be here forever and eve
2
votes
1answer
59 views

Volatility estimation: sampling frequency and scaling

I have a year long stock data sampled at 5 min frequency and would like to estimate monthly volatility using it. I am thinking using GARCH or TGARCH for volatility estimation. However, I am not sure ...

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