Candlestick Technical Trading Strategies: Can They Create Value for Investors?

CFA Digest ◽  
2007 ◽  
Vol 37 (1) ◽  
pp. 37-39
Author(s):  
Luis Garcia-Feijoo
Keyword(s):  
Trading Strategies ◽  
Technical Trading

scholarly journals Technical trading strategies, pattern recognition and weak-form market efficiency tests

2012 ◽  
Author(s):  
Πρόδρομος Τσινασλανίδης
Keyword(s):  
Cognitive Biases ◽  
Weak Form ◽  
Visual Assessment ◽  
Trading Strategies ◽  
Technical Trading ◽  
Trading Rules ◽  
Trading Systems ◽  
Finance Industry ◽  
Price Series ◽  
Real Price

Technical analysis (TA) is considered as an “economic” test for the random walk 2 hypothesis and thus for the weak form Efficiency Market Hypothesis (EMH). Advocates of TA assert that it is plausible to forecast future evolutions of financial assets‟ price paths with a bundle of technical tools conditioned on historical prices. Among these tools, we can identify technical patterns, which are specific forms of price paths‟ evolutions which are mainly identified visually. When such pattern is confirmed, a technician expects prices to evolve with a specific way. Although, bibliography on testing the efficacy of TA is massive, only a minor fraction of it deals with technical patterns. Various cognitive biases affecting practitioners‟ trading and investment activities and subjectivity embedded in the pattern‟s recognition process via visual assessment, set significant barriers in any attempt to evaluate the performance of trading strategies including such patterns. In this thesis we propose novel, rule-based, identification mechanisms for a set of well known technical patterns classified in the following three general categories: horizontal, zig-zag and circular patterns. The novelty of the proposed methodologies resides in the manner the identification mechanisms are designed. Core principles of TA, regarding the pattern identification via visual assessment are being quantified and the proposed recognizers outperform already existed ones to the fact that they identify all variations of the examined patterns regardless of their size, in a more objective manner. Thus, we believe that the proposed methodologies can set another basis for the development of more sophisticated automatic trading systems and more comprehensive and robust evaluations of TA in general. Implications for the industry and the finance community are also plausible. Software programs (or packages) of TA can include these recognizers in the bundle of all other technical indicators they provide within their services. Finally, practitioners may include these trading rules within their investment and trading activities, after assessing their performance individually, enhancing them (if necessary), or modifying them according to their idiosyncratic investment profile. We subsequently proceed to the individual and joint evaluation of the examined patterns‟ performance. For this purpose we use a variety of datasets (artificially created, US stocks and worldwide market indices) and assess generated returns with ordinary statistical tests, bootstrapped techniques and artificial neural networks. Our empirical findings are either new or comparable with already existed ones. To our point of view, some of the most significant and interesting are the followings: 1) Technical patterns were successfully identified in stochastically generated price paths. Thus, it is reasonable to expect their appearance in real price series too. 2) For specific patterns, when applied on stochastic price series, frequencies of observations, and returns‟ characteristics were similar with those observed in real price series. 3) Generally, our results are in favour of EMH. 4) Indications of market inefficiencies (if any) were more profound in the earlier sub-periods of examination, but not in recent ones. 5) Indications in favour of TA (if any) were observed when shorter holding periods were used. 6) Technical trading rules may successfully predict trend reversals, trend continuations or the sign of future returns, but they fail to generate systematically, statistically significant excess returns. The latter finding, if combined with a variety of cognitive biases included in investors‟ decision making processes, may reason for the apparent wide-spread implementation of TA within the everyday trading and investment activities of practitioners. This thesis is not the first published attempt to quantify such technical patterns and assess the generalised efficacy of TA. However, to our knowledge, the manner we approached the aforementioned issues is new. We believe that the proposed methodologies outperform already existed ones and implications of this thesis to academia and finance industry are significant.

Can moving average technical trading strategies help in volatile and declining markets? a study of some emerging Asian markets

2000 ◽  
Vol 26 (6) ◽  
pp. 49-62 ◽  
Author(s):  
Parvez Ahmed ◽  
Kristine Beck ◽  
Elizabeth Goldreyer
Keyword(s):  
Moving Average ◽  
Trading Strategies ◽  
Technical Trading

Profitability of Trading Strategies Before and During the Greek Crisis: An Empirical Study.

2017 ◽  
Vol 11 (1) ◽  
pp. 1-26
Author(s):  
Efstathios Xanthopoulos ◽  
Konstantinos Aravossis ◽  
Spyros Papathanasiou
Keyword(s):  
Stock Exchange ◽  
Statistical Tests ◽  
Moving Average ◽  
Efficient Market Hypothesis ◽  
Trading Strategies ◽  
Technical Trading ◽  
Technical Trading Rules ◽  
Trading Rules ◽  
Greek Crisis ◽  
Athens Stock Exchange

This paper investigates the profitability of technical trading rules in the Athens Stock Exchange (ASE), utilizing the FTSE Large Capitalization index over the seven-year period 2005-2012, which was before and during the Greek crisis. The technical rules that will be explored are the simple moving average, the envelope (parallel bands) and the slope (regression). We compare technical trading strategies in the spirit of Brock, Lakonishok, and LeBaron (1992), employing traditional t-test and Bootstrap methodology under the Random Walk with drift, AR(1) and GARCH(1,1) models. We enrich our analysis via Fourier analysis technique (FFT) and more statistical tests. The results provide strong evidence on the profitability of the examined technical trading rules, even during recession period (2009-2012), and contradict the Efficient Market Hypothesis.

Technical trading strategies and return predictability: NYSE

2002 ◽  
Vol 12 (9) ◽  
pp. 639-653 ◽  
Author(s):  
Ki-Yeol Kwon ◽  
Richard J. Kish
Keyword(s):  
Return Predictability ◽  
Trading Strategies ◽  
Technical Trading

scholarly journals Robust technical trading strategies using GP for algorithmic portfolio selection

2016 ◽  
Vol 46 ◽  
pp. 307-315 ◽  
Author(s):  
José Manuel Berutich ◽  
Francisco López ◽  
Francisco Luna ◽  
David Quintana
Keyword(s):  
Portfolio Selection ◽  
Trading Strategies ◽  
Technical Trading
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