Today, let’s take a look at five of the most well-known charting patterns and what they mean for your money.

In technical analysis, stock chart patterns are used as tools to determine where a stock’s price is going. Even if you’re a fundamental investor – someone who invests based on a company’s business and financials instead of stock charts alone – taking a look at technicals can be incredibly useful… and profitable.

After all, even when you find a stellar fundamental play, the technicals can help you get in at the best price.
So, what patterns should you be watching for?

Double Top and Double Bottom

The double top (and its bullish cousin, the double bottom) is one of the easiest technical patterns to pick out. It happens when a stock’s price bounces off the same resistance line twice in a short period of time (or in the case of a double bottom, it bounces off support), and gives strong evidence that the stock is having serious trouble breaking through that barrier.

The double top is usually not a good sign, because it represents a limit on a stock’s upside potential – at least in the short term. A double bottom, on the other hand, is a good thing because it means that there’s a strong support level that the stock’s price will have trouble falling below.

Trading Channel

Another simple pattern to pick out is a trading channel. While a trading channel is any range in which a stock’s price is fluctuating, a horizontal trading channel (like the one above) is a lot more interesting. It could mean that the stock is consolidating – trying to regain its footing after a big drop-off, for instance – and gearing up for a breakout either up or down.

When you see horizontal consolidation, especially on lower-than-normal volume, keep your eyes peeled.

Head and Shoulders Pattern

The head and shoulders pattern is a bearish trend that usually means that a stock is headed downward. When you see two “shoulders” with a taller “head” in between, watch out, a head and shoulders pattern may be forming. Take note, though, that within the head and shoulders pattern itself you’ll find a strong support level (called the neckline).

Like most patterns, the head and shoulders has an opposite – in this case, the inverse head and shoulders. This bullish pattern looks the same as the regular head and shoulders, except it’s flipped upside down. When an inverse head and shoulders is on your chart, it could mean a rally is coming up.

Descending Triangle

The descending triangle isn’t a pattern you’ll want to find on a stock chart in your portfolio. It’s a bearish signal that usually results in price movement downward.

A descending triangle occurs when a stock’s downward trend intersects with a strong level of support. Again, its opposite, the ascending triangle is a bullish signal.

Hammer and Hanging Man

A hammer is a single candlestick that might mean a bottom is in sight. It’s formed when a stock trades in a wide range downward during the day, but closes near the open. It’s opposite, the hanging man, happens at the end of an uptrend, and signals that the trend is likely to resolve downward in the near future.

Start to Chart

While this is by no means an exhaustive list of the types of charting patterns you’ll see when you enter the wild world of technical analysis and technical trading, it is a starting point that can help you set off in the right direction. We’ll keep filling you in on technical analysis tips to make sure that you can make the most of your investment dollar.

Cheers,
Jonas Elmerraji

February 19, 2009

Jonas Elmerraji

A big-four public accounting alum, Jonas Elmerraji brings his readers extensive expertise in small-cap stocks and broad market moves. Elmerraji’s interest in the market started with an investing course in elementary school – today he holds a degree in financial economics from UMBC and specializes in blending fundamental and technical analysis. Elmerraji has contributed to Forbes, TheStreet.com, and Investors Business Daily among others. He is managing editor of the Penny Momentum Trader, and a co-editor of Penny Stock Fortunes.

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