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

  2. % Drawdown on Stock Portfolio to hit Margin Call
  3. Proper Equity and FX CFD Long-Short portfolio proportions definition
  4. Robust way to calculate P&L for stocks/futures trading

  5. Building a return prediction model

  6. How to download bloomberg intraday data efficiently with API

  7. Economics of spoofing

  8. Comparing values of indicator between different stocks
  9. API for fundementals for NSE and BSE

  10. Can we 'predict' the delta of a stock? The delta of a stock is $\pm 1$ right?
  11. Retrieval of MSCI factor index performance data from the web

  12. Changing the frequency of 5-min returns/realized volatility of different products

  13. Any research on how natural language processing can be used to forecast stocks?

  14. dividend paid on FTSE100 time series data

  15. Equity short Interest data source
  16. Rate of convergence between price and value

  17. Where to find historical stock news and other events?
  18. Differences between Snowball, KIKO and TRF derivatives?

  19. Why does the Weak Form of Market Efficiency and Markov Property hold?
  20. Black Scholes and high dividend paying stocks

  21. Interactive Brokers - Tracking High Relative Trading Volume
  22. Interpret predictions weekly and monthly stock price returns

  23. How does the TSR decomposition work? from another post: https://quant.stackexchange.com/questions/37933/how-does-this-return-decomposition-work

  24. How does this return decomposition work?
  25. Clever ways of "summarising" the equity fund universe
  26. Understanding Dividend Payout on Yahoo Finance

  27. Risk Management methods for Stock portfolio with ~30 stocks
  28. Measure of stock price predictor's performance?
  29. Historical stock data source

  30. How could I become a market maker in forex/equity market?

  31. Is it possible to generate time&sales(tape) off of the tick data for a stock?
  32. Dividend Yield Goyal and Welch (2008)
  33. SPX Trading Capital: What happened on December 5, 2016?

  34. How to calculate equally weighted market portfolio

  35. What are the reasons that make stock return - bond yield correlation a meaningful one?
  36. How to detect stock split in price data using adjusted close price
  37. Modeling Long-Term Mean Reversion in Asset Returns

  38. Why do some anomalies persist while others fade away?

  39. Long term equity repo

  40. Does longer time horizon necessarily imply reduced risk?
  41. Basic question re: Fed interest rate tightening and rising interest rates
  42. Identify stock split from historical price data
  43. How to model default correlation deviation?
  44. World Stock Markets that went up in 2008

  45. Implied Volatility of stock on Think or Swim

  46. How to get list of all CUSIPS/ISIN?
  47. How to mathematically compute the trend range of each stock?
  48. What is the intrinsic value of a stock that doesn't give dividends?
  49. Constructing a portfolio of stocks in Matlab with a specific constraint on weights

  50. shortsqueeze.com
  51. What is meant by innovations in volatility?

  52. Which Firm Characteristics may have an influence on Coskewness

  53. Estimating trading flows from limited sample

  54. How would you try to predict the future behaviour of a stock price?

  55. Dollar Index vs Hang Seng Index: Negative correlation, but what's driving it?

  56. EuroStoxx50: long index and short futures

  57. Testing Valuation, Size and Momentum (proprietary factors) from 1988-2013: No evidence of driving cross-sectional returns
  58. How to find best-performing portfolios from an universe of stocks
  59. Is the Fama-French website data free of the serious selection bias pre-1962 where it's tilted toward big historically successful firms?
  60. How to compare different volatility measures?
  61. Price of a Stock: What is it?

  62. How do I reproduce the cross-sectional regression in "Intraday Patterns in the Cross-section of Stock Returns"?
  63. How can I calculate NAV for inverse VIX ETF (XIV)?
  64. Interpretation of drift parameter $\mu$ in GBM
  65. Understanding how market making helps investors

  66. Valuation of a company
  67. Force Index EMA calculation for stock indicator

  68. What is Bid in BBO when there are no buy orders for a certain ticker?
  69. Price is Log-normal distributed, yet the return is non-normal
  70. Calculating total market price of security

  71. Impact of option trading on the stock's trading volume

  72. What is the best data range for calculating Risk Premiums for Market, Size and Value?
  73. Why do Fama French's "Common risk factors in the returns on stocks and bonds" use data starting in 1963? Availability or convenience for results?
  74. Is variation in price-dividend ratios that is attributable to excess returns due to variation in returns or variation in risk free rates?

  75. Correlation between equity returns and debt spread changes

  76. Volatility of stocks small cap vs large cap
  77. Correlation between bond yields and stock returns?

  78. How to cluster stocks and construct an affinity matrix?
  79. Using the midpoint of bid-ask as an approximate instrument price
  80. FTSE 350 sector index historical data
  81. Volatility of stocks
  82. What are necessary adjustments to returns in CRSP?

  83. List of US Industry sector ETFs that map to ICB classification

  84. Approximation of equity value in default

  85. How to adjust trading volume based on stock splits?

  86. Lévy alpha-stable distribution and modelling of stock prices.

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

  88. How google finance calculates beta of a stock

  89. Equity recovery rate at default

  90. The right choice when the price of a stock follows a random walk

  91. Role of next month's dividends in forward pricing

  92. How to assign equity analyst recommendations to a common, numeric scale?
  93. How do analyst on Wall Street forecast whole balance sheet
  94. Analyzing stock performance - keep companies after bankruptcy?

  95. What is a "monetary non-event" for a corporation?

  96. Where to Find Historical Earning Event (Quarterly Figures Dissemination) Dates?
  97. How to solve for the implied stock lending rate given equity options prices?
  98. Do underlying assets have a no-arbitrage price?

  99. Where to get historical IV rank & IV percentile data?

  100. Why sometimes the shares outstanding of a company is larger than shares issued?