Lecture Tip: You may wish to mention that there may be significant
inconsistencies in the methods used to compute ratios by financial
advisory firms. When using ratios supplied by others, it is important to be
aware of the exact financial items used. A manufacturer would typically
consider inventory at cost, and thus, relate inventory to cost of goods sold.
However, a retailer might maintain its inventory level based on retail
price. In the latter case, inventory should be related to sales to compute
inventory turnover. The markup would cancel in the numerator and
denominator and give a more accurate indication of turnover based on
cost. You also have some analysts use average inventory over some period
instead of ending inventory. The same is true for the other assets used in
the various turnover ratios.
Slide 3.10 Computing Receivables Ratios
Receivables turnover = sales / accounts receivable
Days’ sales in receivables = 365 days / receivables turnover
(Also called fiaverage collection period” or fidays’ sales outstanding.”)
Lecture Tip: In discussing the nature of financial statement analysis, you
may wish to emphasize frequently that it is a means to an end, rather than
an end in itself. That is, financial ratios are fired flags” that a good
analyst will use to determine what needs to be investigated further. For
example, suppose a firm’s average collection period (days’ sales in
receivables) is significantly higher than the industry norm. What questions
might you ask?
-What are the firm’s credit terms? What are the industry’s terms on
average?
-Has the average collection period been trending upward, or is this an
aberration?
-Which consumers are contributing to the relatively high average
collection period?
-Is this an industry or economy wide phenomenon?
Clearly, these questions are not all easily answered. Nonetheless, it should
be emphasized that a thorough analyst will consider numerous questions
like these in making a final determination about the firm’s ability to
manage its assets.
Slide 3.11 Computing Total Asset Turnover
Total Asset Turnover (TAT) = sales / total assets