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Questions tagged [equities]

Shares of stock traded in a stock market. Equities represent the residual claim or interest of the most junior class of investors in assets, after all liabilities are paid.

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1answer
136 views

“J” message type in Nasdaq ITCH Totalview sample file

I am trying to parse the uncompressed file 10302018.NASDAQ_ITCH50 (from ftp://emi.nasdaq.com/ITCH/10302018.NASDAQ_ITCH50.gz). There is a strange message type "J". The spec (https://www.nasdaqtrader....
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1answer
81 views

Delta hedging with futures

If I trade a futures roll on S&P on two futures contract, say 100 contracts of dec vs mar roll. Do I have any residual delta to hedge? I see small residual $ delta, should I hedge this?
2
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1answer
79 views

Variance Swap : dividends and rates

In a simplified world you can assume that the var swap is replicated by a continuous set of calls and puts and interest rates are equal to zero. So your PNL is only sensitive to the volatility. But in ...
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2answers
113 views

Order books theoretical price

Suppose we have the following bid/ask spread for a particular stock: What is the theoretical value of the stock? Now suppose we have: What is the theoretical value of the stock? Now suppose a ...
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1answer
112 views

Cost of equity proper way of calculation

Dear Community members, I need to calculate cost of equity following the following description: (Please, correct me if I misinterpret the meaning) "The annualized cost of equity, re(t), is ...
-2
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4answers
116 views

Sending order to Forex or Stocks from Python strategy

I have my own strategy developed in Python. But I couldn't find a reliable method to send, close, and modify orders using Python. Are there any tools that help order management using Python? I also ...
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1answer
44 views

Where can I download for free the entire price history of the nasdaq composite and s&p500 indices? [duplicate]

I would like the entire price history of both these indices at an end-of-day level, not intra day. Is there an R api that I can use for such an exercise?
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1answer
39 views

How to add Ticker column to Quandl API call?

I was curious how I would get this same data, but also with a column with a ticker column (e.g. FB)? https://www.quandl.com/api/v3/datasets/WIKI/FB/data.csv?&start_date=2014-01-01&end_date=...
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2answers
936 views

Pricing Corridor Variance Spreads

Recently in the equity derivatives market there have been some trades on what are known as "Corridor Variance Spreads." The large equity derivative dealers and investment banks have been promoting it ...
0
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1answer
127 views

How is the performance measure computed here?

The image is from John C Hull Textbook titled Options, Futures and Other Derivatives ( page 407 - Ninth Edition). The table above was obtained after computing the delta of stock price, shares ...
2
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1answer
2k views

Delta One Trading business [closed]

I don't really know what exactly Delta One desks are doing. So I was wondering if anyone was kind enough to share any papers, articles, blogs that kind of explains Delta One trading Desks activities ...
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1answer
120 views

How does Kenneth French create the industry portfolio returns?

Kenneth Frenches Data Library includes industry portfolios. Is this done via a software of some type. I have some stock returns but I want to calculcated the returns of the industries in the ...
2
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1answer
71 views

Gordon's dividend valuation model: Ignoring optionality

Currently studying some papers on Behavioral Finance (the dividend puzzle), which employ some basic valuation models, calculating stock's fundamental value $P_t$. The most known is the discount of ...
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0answers
28 views

Which stock price to take for historical ratios in stock screener (EPS etc.)?

We are currently testing a stock screener that we built and want to implement historical ratios in there too - this is working already for all ratios that don't require stock prices (so all ...
2
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0answers
94 views

Does Academic Research Destroy Stock Return Predictability?

McLean/Pontiff (2016) give evidence that portfolio returns are 26% lower out-of-sample and 58% lower after publishing an academic paper on variables, which are likely to predict cross-sectional ...
1
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1answer
76 views

selecting key performance indicators for a stock

Say, I read a financial statement of a company, and it reports, maybe 20-30 metrics, both generic, like revenue, free cash flow and specific to the company, like iphone sales etc. Is there a ...
5
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2answers
332 views

What are “Autoquotes”?

I'm reading a 2008 JoFMarkets paper by Shkilko et al. with title "Locked and crossed markets on NASDAQ and the NYSE" in which the authors investigate the determinants of locked and crossed markets. ...
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0answers
101 views

Regarding the post-facto predictability of stock market returns

Almost all of the research on equity factor investing deals with a priori predictability of the cross-section of stock market returns (i.e., models which use variables and data that would've have been ...
2
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2answers
99 views

Calculating excess returns

I would like to know if I am calculating these excess returns correctly. I have here an R dataframe with weekly 3-month treasury bill rates, and the arithmetic ...
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0answers
11 views

Research on the performance of listed subsidiaries

Some countries (India, Pakistan, Nigeria, among others) seem to force multinational corporations that do business there to list the local operation on the national stock exchange and to let public ...
0
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1answer
348 views

Volatility of stocks small cap vs large cap

I read that small cap stocks are more volatile than large cap stocks. Now I am looking for sources (e.g research papers or similiar) with empirical evidence for this proposition but I can't find any (...
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1answer
51 views

How does inflation impact stock returns? Academic examples

For a literature survey in my university class, I have been asked the question "How does inflation impact stock returns?". After reading some informal articles (in periodicals/ the general internet), ...
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0answers
52 views

reconstructing Russell 2000 returns

I have a historical list of index components, so I'm just adding up market caps of those to get a proxy for the index. However, when I check it against Bloomberg, my returns are consistently higher - ...
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1answer
49 views

Bond and Stock Relationship

Is there any formulair relationship between the price of a corporate bond and the stock on the same company?
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4answers
11k views

Quick way to check what 'tape' a stock belongs to?

For the SIP feeds, there is the CTA and the UTP plan and they cover Tapes A,B and Tape C respectively. Is there an easy way to check on google what tape a stock would belong to? Particularly when it ...
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2answers
416 views

Historical stock data source

I am trying to find historical data (OTCBB, OTC PINK, NASDAQ, NYSE, ...) to use to train/test to eventually grow into a predicting AI. I think eoddata.com is great, but it is unclear. Furthermore, ...
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3answers
151 views

Why are there stock price inconsistencies between Yahoo Finance, Google, and other data providers?

For example, look up the London Stock Exchange stock CloudBuy PLC (CBUY) - The closing price on 7th June 2017 is different among data providers - 1) Google search the ticker and evaluate the price ...
2
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1answer
1k views

How can you determine the correct significance of the Shiller P/E regression?

The "Shiller P/E regression" refers to the regression of real stock market returns over the next 20 years on the Shiller P/E. When I did this OLS regression myself (based on the data from Prof. ...
1
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1answer
236 views

Why is the expected value of bias statistic one?

I have been reading about factor models recently. One of the ways in which the developer of these models (Barra/ Axioma) measure the accuracy of their models is by calculating the bias statistic for ...
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2answers
146 views

P&L Calculation of Option Strategy

I have designed a call writing option strategy, where I am rolling the options upon expiry, i.e., my portfolio consists of one short call position at any given time. I have a time series of the value ...
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3answers
1k views

Why is volatility said to be persistent?

Persistence in volatility of stock returns is one of the common 'stylized facts' when it comes to analyzing time series. However, I am wondering for theoretical arguments why (estimated) volatility ...
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2answers
107 views

What is the impact of inflationary expectation on stock price?

It is well known that, at least theoretically, stock prices are expected to rise in an inflationary environment. Now, my question is that does the same go for inflationary expectations; for example if ...
1
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0answers
23 views

Simulating Taxed Equity Return Series (U.S.)

I'm looking to learn how to correctly simulate taxes on dividends and capital gains on simulated return series for U.S. Equities with dividend reinvestment. I understand I will have to keep track of ...
1
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0answers
50 views

Fitting hedge fund returns to probability distributions

I know that a lot of work has been done characterizing the first four moments of monthly hedge fund returns across a variety of fund types and strategies, and that work indicates that the higher ...
2
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1answer
412 views

Exclusion of Utilites and Financials in Magic Formula

In Joel Greenblatt's magic formula, see https://en.wikipedia.org/wiki/Magic_formula_investing, why are utilities and financials excluded? What is the reasoning behind this?
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0answers
159 views

SPX/VIX Implied Beta Calculation

In https://globalmarkets.bnpparibas.com/r/Volatility_Express_20171128.pdf?t=BG3REXwMP3NZJRN7wY5Vt&stream=true, it states that 3M VIX/SPX implied Beta = (VIX 3M IVOL*VIX 3M futures)/SPX 3M IVOL ...
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0answers
119 views

VIX/SPX Realized Beta Calculation

In https://globalmarkets.bnpparibas.com/r/Volatility_Express_20171128.pdf?t=BG3REXwMP3NZJRN7wY5Vt&stream=true, it states that 3M VIX/SPX realized Beta calculation: Use a blend of 1st, 2nd and 3 ...
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2answers
3k views

how to calculate daily risk free rate using 13 week treasury bill

I want to calculate excess return for AAPL plus the S&P 500. I have computed monthly and daily logarithmic returns for every stock and for the market, I now need to calculate the risk free ...
4
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0answers
697 views

Newey-West standard errors in Fama-MacBeth regressions

I noticed that during the recent decade most of papers, which use Fama-MacBeth regressions compute Newey-West standard errors. I tried to find detailed description of this procedure in the books on ...
1
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0answers
41 views

Seeking papers on multi-factor models on the equity long short hedge funds

I am seeking papers that use regression & multi-factor models for equity long-short funds. I am interested in understanding the funds' behavior and exposure to various factors using some ...
2
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1answer
87 views

Correlation among different sectors of the market

It is known that many sectors/industries within the stock market are correlated with each other. For example, using VIF as a measure of correlation, I have the following result: ...
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0answers
26 views

Identifying primary share class of U.S. firms and deleting excess observations

I have a fairly large dataset of CRSP firms with their daily closing prices from 2006 till 2017. I need to filter the data so that I have one daily observation per unique firm. I've identified the ...
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3answers
93 views

Looking for an algorithm to generate “dummy” share price data

Is there an easy-ish way I can generate "dummy" share price data for the purposes of data visualisation techniques etc.? Essentially I want to have something like the "Adventure Works" of price data. ...
4
votes
1answer
193 views

forecasting trading costs with end of day data

I am trying to create a model that forecasts trading costs (using end of day data, so no intra day data). My trading cost (also called Implemented Shortfall (IS) is defined as such for a single stock, ...
0
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1answer
50 views

Risk attribution model without weights data

I was just wondering if there are risk attribution model that does not require the asset weights data. It appears that most risk attribution models do require asset weight data. I am looking for model ...
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0answers
60 views

Reverse convertible quanto decomposition

I'm trying to decompose the pricing of a reverse convertible when quantoed. Say my domestic currency is EUR and the stock $S$ currency is USD. The quanto reverse convertible, structured as a ZC bond ...
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1answer
135 views

Using return on equity instead of risk free rate when pricing an equity call option

I am currently a second year university student studying business, so excuse my lack of knowledge regarding the subject. I am currently studying the binomial options pricing model, which involves ...
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0answers
62 views

Constrained Optimization for performance attribution

I am trying to perform constrained opmitization for portfolio performance attribution analysis. Specifically, I am trying to determine the impact of sectors performance on the S&P 500 index. Min ...
1
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0answers
127 views

Backtest Portfolio Analysis

I actually finished an algorithm that i can use to extract all the trades for each stock (each file for each stock). Essentially, i run this code on Excel where there are the input about one stock, ...
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2answers
178 views

Seeking papers that deal with stock market analysis

I am sure there are a lot of papers that are related to stock market analysis.. but I haven't been able to find ones that fit my needs most. I want to read papers, replicate their analysis, and use ...