Profiting from predictable periodic swings in the stock market: Where does the money come from?
91241
Do I make money in the stock market from other people losing money?
39521
If the future is already priced in, how does the average/non-professional person make profit at the stock market?
109535
Measures of residuals heteroscedasticity
123451
Price Optimization
90666
Finding an example of a discrete-time strict local martingale.
99065
Confusion on Bid vs. Ask and Spread; Profits
17107
Existence of the moment generating function and variance
90639
Variance of the future value of a cash flow
35835
Can you really always yield profit if you diversify and wait long enough?
158244
Understanding Bayesian Predictive Distributions
15973
Oversimplify it for me: the correct order of investing
84095
How can I model flips until N successes?
116349
Heteroskedasticity - residual plot interpretation
138689
Historical Exchange Rates via FinancialData
50147
Is it true that 90% of investors lose their money?
115422
Martingale formulation of Bellman's Optimality Principle
157787
How does Cramer's rule work?