Optimal buy-and-hold strategies for financial markets with bounded daily returns
Author(s) -
Gen-Huey Chen,
MingYang Kao,
YuhDauh Lyuu,
Hsing-Kuo Wong
Publication year - 1999
Publication title -
ntur (臺灣機構典藏)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.1145/301250.301284
Subject(s) - competitive analysis , context (archaeology) , computer science , trading strategy , financial market , bounded function , investment (military) , liberian dollar , online algorithm , algorithmic trading , term (time) , investment strategy , mathematical optimization , financial economics , finance , economics , mathematics , algorithm , mathematical analysis , paleontology , physics , quantum mechanics , politics , political science , law , upper and lower bounds , biology , market liquidity
In the context of investment analysis, we formulate an abstract online computing problem called a planning game and develop general tools for solving such a game. We then use the tools to investigate a practical buy-and-hold trading problem faced by long-term investors in stocks. We obtain the unique optimal static online algorithm for the problem and determine its exact competitive ratio. We also compare this algorithm with the popular dollar averaging strategy using actual market data.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom