Quote from emg:
Here is an interesting article from prestige school University of California, Berkeley (HIGHER EDUCATION) did a study traders just lose.
http://faculty.haas.berkeley.edu/odean/papers/Day Traders/Day Trading Skill 110523.pdf
On average, individual investors lose money from trading. Barber and Odean
(2000) document that the majority of losses incurred at one large discount broker in the
United States can be traced to trading costs. However, trading costs are not the whole
story. On average, individual investors have perverse security selection abilities; they buy
stocks that earn subpar returns and sell stocks that earn strong returns (Odean (1999)). In
aggregate, the losses of individuals are material. Barber, Lee, Liu, and Odean (BLLO,
2009), using complete transaction data for the Taiwan market from 1995 to 1999,
document that the aggregate losses of individual investors exceed two percent of annual
Gross Domestic Product in Taiwan.
Recent
Recent research documents that a host of variables (e.g., IQ, cognitive abilities,
geography, portfolio concentration, age, and past performance) reliably predict crosssectional
variation in performance.1 But even the most skilled stock pickers in these
studies are unable to deliver a return that covers a reasonable accounting for transaction
costs. Thus, it remains an open question whether some individual investors can profit
from speculative trading.
I always believe that paying higher commisison to your broker, which I' am, for getting the best service will help u trade successful. Unfortunately, I notice many small traders in ET haggle lower commission which i think ridiculous
http://faculty.haas.berkeley.edu/odean/papers/Day Traders/Day Trading Skill 110523.pdf
Finally, day traders incur
substantial trading costs and receive quick feedback about their trading ability. It is
among this group that we are most likely to identify persistently good traders.
another quote from the article:
Two points are worth emphasizing in these results. First, the spread in returns
between the top and bottom performing investors at 67 bps per day is enormous when
compared to most other studies of cross-sectional ability in investor performance. For
example, using data from Finland, Grinblatt, Keloharju, and Linnainmaa (2010)
document that the buys of high IQ investors outperform those of low IQ investors by 4.4
bps per day in the days immediately following the purchase. Using data from a large U.S.
discount broker,
HIGHER EDUCATION is the key to become a successful trader.
Higher Education