MRKT 4501 Week 4 BCG Portfolio Review Example

Four Lines, One Budget: A Portfolio Review Placing a Garden Tool Maker's Product Lines on the BCG Growth-Share Matrix, Giving Each a Funding Stance and Using Ansoff's Matrix to Direct Growth Money

Student Name

Walden University

MRKT 4501: Marketing Management

Instructor Name

Month Day, Year

Four Lines, One Budget: A Portfolio Review Placing a Garden Tool Maker's Product Lines on the BCG Growth-Share Matrix, Giving Each a Funding Stance and Using Ansoff's Matrix to Direct Growth Money

The Question

Tillman Forge & Garden has four product lines and one marketing budget of about $1.2 million. This review asks which lines deserve more of it. It places each line on the Boston Consulting Group's growth-share matrix, reads the result as a funding stance for each line and then uses Ansoff's product-market matrix to say where growth money should be spent. Henderson (1970) introduced the growth-share matrix as a way to manage a portfolio of businesses by their cash needs and cash generation; it is applied here to product lines within one company.

The Lines on the Matrix

The forged line is the cash cow: a slow-growing category in which Tillman leads its segment. The pruners are the star: a growing category where Tillman leads, narrowly. The cordless line is a question mark: a fast-growing category where Tillman is a small player. The watering line is a dog: a declining category with a weak position.

Table 1

Market Growth and Relative Share by Product Line

Composite company. Relative share is Tillman's share divided by the largest rival's share in the regional premium segment, from the case exhibits.

Funding Stances

The forged line should be held. It needs enough marketing to protect its position with independent garden centers, about $200,000, and its margin should fund growth elsewhere. Cutting its support further would risk the line that pays for the others.

The pruners should be built. They should receive the largest share of growth money, about $550,000, because the category is growing and Tillman's lead is narrow enough to lose, as Brannock's move into Southeast garden centers shows.

The cordless line should be given a defined test, not a blank check. About $250,000 this year would fund a repositioning toward ergonomic buyers, with a review in twelve months. If the line's share has not risen meaningfully, it should be harvested or sold.

The watering line should be harvested. Marketing support should fall to about $50,000, enough to fill existing retailer orders, and the line should be reviewed for discontinuation.

That leaves about $150,000 for brand and website support across all lines.

Where Growth Money Should Go

Ansoff (1965) distinguished four routes to growth: selling existing products in existing markets, taking existing products to new markets, developing new products for existing markets and diversifying. Applied only to the star and the question mark, the matrix clarifies the choice. For the pruners, the clearest route is market development: the same product, into a new market, Southeast independent garden centers. For the cordless line, the route is closer to product development within existing markets: repositioning and refining the product for older gardeners Tillman already reaches through its current garden centers.

The two routes compete for the same growth money, and the decision memo next week will choose between them.

Limits of the Matrix

The growth-share matrix has well-known weaknesses. It treats market share as a proxy for profitability and growth as a proxy for attractiveness, which is not always true. Hambrick et al. (1982), using data from industrial businesses, found that businesses in different quadrants differed in their strategic attributes but that the quadrants did not neatly predict performance. Armstrong and Brodie (1994) found in experiments that managers who used the BCG matrix were more likely to choose less profitable investments than those who did not. For Tillman, the main risk is that the cash cow label leads to underinvesting in forged tools, which are also the brand's foundation. The funding stance for that line is therefore "hold," not "milk."

What the Stances Mean for Next Year

The stances add up to a shift of about $300,000 toward the pruners and the cordless test, paid for mostly by reducing support for watering products and holding the forged line's spending flat rather than letting it grow with sales. That shift should be visible in next year's results in two places: pruner sales in the new region and cordless sales to older gardeners in existing stores. If neither moves, the review will have pointed money in the wrong direction, and the stances should be reconsidered before the following budget. The matrix is a starting point for that conversation with the finance committee, not a substitute for it, and the committee should expect the placements to change as the categories and Tillman's shares move.

References

Ansoff, H. I. (1965). Corporate strategy: An analytic approach to business policy for growth and expansion. McGraw-Hill.

Armstrong, J. S., & Brodie, R. J. (1994). Effects of portfolio planning methods on decision making: Experimental results. International Journal of Research in Marketing, 11(1), 73-84. https://doi.org/10.1016/0167-8116(94)90035-3

Hambrick, D. C., MacMillan, I. C., & Day, D. L. (1982). Strategic attributes and performance in the BCG matrix: A PIMS-based analysis of industrial product businesses. Academy of Management Journal, 25(3), 510-531. https://doi.org/10.5465/256077

Henderson, B. D. (1970). The product portfolio. Boston Consulting Group.