Stock price dynamics: nonlinear trend, volume, volatility, resistance and money supply

@article{Caginalp2009StockPD,
  title={Stock price dynamics: nonlinear trend, volume, volatility, resistance and money supply},
  author={Gunduz Caginalp and Mark DeSantis},
  journal={Quantitative Finance},
  year={2009},
  volume={11},
  pages={849 - 861}
}
We present a methodology to study a data set of 119 260 daily closed-end fund prices using mixed-effects regressions with the objective of understanding price dynamics. There is strong statistical support that relative price change depends significantly on (i) the recent trend in a nonlinear manner, (ii) recent changes in valuation, (iii) recent changes in money supply (M2), (iv) longer-term trend, (v) recent volume changes and (vi) proximity to a recent high price. The dependence on the… 
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References

SHOWING 1-10 OF 29 REFERENCES
Overreaction diamonds: precursors and aftershocks for significant price changes
Overreactions and other behavioral effects in stock prices can best be examined by adjusting for the changes in fundamentals. We perform this by subtracting the relative price changes in the net
Sensitivity Analysis of Asset Flow Differential Equations and Volatility Comparison of Two Related Variables
In this study, I apply forward sensitivity analysis to the dynamical system of nonlinear asset flow differential equations (AFDEs). I find that all parameters in AFDEs are needed and can be estimated
Stock market bubbles in the laboratory
Trading at prices above the fundamental value of an asset, i.e. a bubble, has been verified and replicated in laboratory asset markets for the past seven years. To date, only common group experience
Asset flow and momentum: deterministic and stochastic equations
  • G. Caginalp, D. Balenovich
  • Mathematics
    Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences
  • 1999
We use basic conservation and microeconomic identities to derive a nonlinear first-order ordinary differential equation for a market system with a prescribed number of shares and cash supply
Financial Bubbles: Excess Cash, Momentum, and Incomplete Information
We report on a large number of laboratory market experiments demonstrating that a market bubble can be reduced under the following conditions: 1) a low initial liquidity level, i.e., less total cash
Mean Reversion in Stock Prices: Evidence and Implications
This paper analyzes the statistical evidence bearing on whether transitory components account for a large fraction of the variance in common stock returns. The first part treats methodological issues
Overreaction of Exchange-Traded Funds During the Bubble of 1998-2002
This study of overreaction is motivated by the unique characteristics of exchange-traded funds (ETFs), which should contribute to market efficiency. Since ETFs represent portfolios of stocks, they
Hybrid methodology for technical analysis
Abstract Hybrid methodology involving differential equations modeling and statistical regression is developed in order to test basic ideas in asset price dynamics. In particular, the method provides
Initial Cash/Asset Ratio and Asset Prices: An Experimental Study
TLDR
The results have broad implications for the marketing of securities, particularly initial and secondary public offerings, government bonds, etc., where excess supply has been conjectured to suppress prices.
Parameter optimization for differential equations in asset price forecasting
TLDR
One of the novel components of the proposed asset flow optimization forecast algorithm is a dynamic initial parameter pool that contains most recently used successful parameters, besides the various fixed parameters from a set of grid points in a hyper-box.
...
1
2
3
...