Case 4 Teaching Note Costco Wholesale Corp. in 2016: Mission, Business Model, and Strategy
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In perusing all the factors that result in strong buyer bargaining power (discussed on pp. 67-70 and
summarized in Figure 3.8), class members should conclude that wholesale clubs face little to no competitive
pressure of any consequence stemming from the bargaining power of their members. In support of this
position, they can argue that:
• Buyers/members are small, numerous, and buy in relatively small quantities.
• There’s no evidence indicating that clubs are frequently so overstocked with certain merchandise
that a single member is able to bargain down the posted price of overstocked items.
6. How well is Costco performing from a financial perspective? Do some number-crunching
using the data in case Exhibit 1 to support your answer. Use the financial ratios presented in
Table 4.1 of Chapter 4 (pages 85-87) to help you diagnose Costco’s financial performance.
The financial and operating summary in case Exhibit 1 indicate that Costco’s financial performance during
the 2000-2015 period has been good (but short of what could be termed “excellent”, partly, of course, due
to the challenging macroeconomic conditions in North America that prevailed in 2008-2011). Students can
point to any of several statistics and measures to support this conclusion:
n Net sales increased from $31.6 billion in fiscal 2000 to $113.6 billion in fiscal 2015, equal to a
compound average growth rate (CAGR) of 8.9% since 2000; this growth rate is respectable given the
tough economic conditions that existed from 2008-2011.
2015 2014 2013 2011 2005 2000
Merchandise costs as a % of sales 88.91% 89.34% 89.38% 89.31% 89.37% 89.57%
Selling, general, and administrative expenses
as a % of total revenues 9.85% 9.68% 9.61% 9.76% 9.53% 8.57%
Operating income as a % of total revenues (operating
profit margin) 3.12% 2.86% 2.90% 2.74% 2.78% 3.22%
Net income as a % of total revenues (net profit margin) 2.05% 1.83% 1.94% 1.64% 2.01% 1.96%