But objectively, how do you know this stock is a good buy?
Let’s start with the price.
To find a stock’s price, you can go to nearly any finance-related
website. My favorite for straight-no-chaser information is Google Finance (http://finance.google.com), but Yahoo!
Finance (http://finance.yahoo.com) is a
formidable competitor. I’ll use Google Finance on this blog, just to stay
consistent.
Most finance websites these days will let you type in the name of the
company to pull up data, but you’ll want to know the company’s ticker symbol as well. It’s basically an
abbreviation that identifies the company most quickly on a stock exchange.
When the company profile comes up, the first thing you’ll see is the
price per share of the stock. Ask yourself how many shares you can afford at that price. Some brokerages have a required minimum number
of shares in order for you to purchase with them (often 1 share is enough). However,
ING’s Sharebuilder is unique in that, with the right plan, it will allow you to
purchase fractions of a share of stock. There are downsides, though: (a) you can
only purchase on a certain day -- typically Tuesdays, (b) you have no control
over at what time of day -- and thus, at what price -- the stock is purchased, and (c) you'll wind up paying full commission for a smaller portion of stock. For
simplicity’s sake, I’ll assume on this blog that you have a regular broker that
will only allow you to purchase full shares of stock. Either way, you should always buy a number of shares whose proceeds will make the cost of commission worth it (see Post 2 for more information).
So, you’ve got money and you know how many shares you can afford –
great! But hold on.
Take a look at the information available, particularly:
Range
52-week rangeMarket Cap
P/E
Dividend
EPS
Range – This is the lowest and highest prices the stock traded at in
the past trading day. Basically, it represents a stock’s volatility, or how much the price fluctuated in the past day.
Normally, this doesn’t move very much (maybe $1 or $2, or just a few cents),
but if the whole stock market went up or down, you’ll see more variability here.
You should equate volatility with risk – generally, the more volatile a stock
is, the riskier it is. But with high risk comes high reward [in theory]. That
said, don’t be afraid if a stock moves up and down more than $2 – Under Armour
fluxed between $94 and $102 today, so it definitely happens.
52-week range – Similar to the day’s range, but, in my opinion, a lot
more important. This gives the range of prices the stock has experienced in the
past year. It’s an even better signal of volatility, especially if the highest
price is waaaaaay more than the lowest (like, 3 or 4 times as much). Sometimes,
you can look at a 52-week range to judge how “expensive” a stock is – if it’s
at the top of the range, you’ll probably want to wait until the price goes down
to buy; if it’s at the low end….well, that depends. It could be a signal that
the stock is really cheap, but if the company is not doing well financially, it’s
a sign of the worst.
Market Capitalization (Market Cap) – This basically tells you how large
the company is, financially-speaking (and even more specifically,
equity-speaking. I’ll get to debt later.). It is the total of the number of
shares the company has available to investors multiplied by the price per
share. Generally speaking, large-cap companies
like Wal-Mart and McDonald’s tend to have less-risky stocks than small-caps like Basset Furniture.
P/E – P/E stands for price-to-earnings (or price-earnings) ratio. I
would say that it’s the most commonly used ratio to decide if a stock is
expensive or not, though that idea does not always hold. The P/E ratio can be
found two ways: by dividing the company’s market cap by its net income or by
dividing its current price by the amount it has earned per share in the past
year. Either way, you’ll get the same answer.
Basically, it tells how much you’re going to pay per share for the amount
of money the company earned. If the ratio is high (and “high” depends on the
company’s industry), you’re paying too much for the stock; if it’s low, you’ve
found a bargain. But as I said, this doesn’t always hold. Older, more
established companies like GE tend to have lower PEs (GE’s is less than 16)
whereas newer companies, such as Lululemon, tend to be higher (LULU’s is 58). This
is because the PE can reflect investors’ expectations of a company’s growth. In
this example, one would think GE has grown as large as its going to grow, but
Lululemon has room to spread itself around.
Dividend – Sometimes, you get a tip from the company to thank you for
investing in it. It’s called a dividend,
and it’s a portion of the company’s bottom line earnings that it felt it should
share with its shareholders. Why would a company do that? Well, they want you
to keep investing in the stock and sometimes, they don’t want to keep too much
cash on them and a dividend is a good way to get rid of it.
EPS – Stands for earnings per share; it’s a measure of how much the
company earned in net income for each share of stock it has available to
investors. The higher the better, but this figure can fluctuate wildly
depending on what’s going on in the company, the industry, and the world. EPS
is also a shadow – what’s happened in the past. There’s no guarantee that the
same (for better or worse) will happen in the future, but it can give you an
idea of what the company’s stock is capable of earning.
***
Now, you’ve got the story and you’ve got the numbers. Next, we’ll put
them together.