In order to calculate FCF, you shall use the formula attached in the picture:

Use FPGROUP as an example, we shall use this formula to calculate the Free Cash Flow

FCF = 23,323,545 – (6,190,608 + 18,700) = 17,114,237

We can also further compare its EPS with FCF per share, by dividing the FCF with total number of shares. As shown in the picture below, FPGROUP has 542.32mil of shares. Thus, we can use (17,114,237 / 542,320,000 x 100) to get 3.16 cents per share.

FCF per share is often more accurate because when a company is doing lots of expansion, its depreciation will increase as well, dragging the entire profit down, hence by calculating FCF per share, a company’s value can be assessed in a more accurate way.

要获取自由现金流，必须先将你的利润去除掉所有非现金物品的费用，并把所有的扩张费用加回进来。这可以显示公司可以还债以及派利息给股东的现金。一些投资者会比较喜欢算出自由现金流因为这里面并没有包括任何的非现金物品（折损，一次性赚幅）。

算出自由现金流的好处在于它可以显示公司现金流的弱点。打个比方，就算公司A的利润有一千万马币，但自由现金流却可能因为囤货或者迟还的贷款而大大减少，并显示出公司在经济方面的疲弱。

自由现金流可以用以下图片的算式来计算：

我们拿FPGROUP来当例子，我们将用算式来计算出此公司的自由现金流

FCF = 23,323,545 – (6,190,608 + 18,700) = 17,114,237

我们还可以拿每股自由现金流和每股净利(EPS) 来做比较。图片中有显示FPGROUP有5.42亿股，所以我们可以用 (17,114,237 / 542,320,000 x 100) 来得到每股3.16 仙的自由现金流。

每股自由现金流会比每股净利(EPS)来得准确，因为当一些公司做出大幅度的扩张时，利润往往会被折损所拉低，所以计算每股自由现金流可以更准确地评估一间公司的价值。