| Course | GB570 Managing the Value Chain |
|---|---|
| Unit | Unit 3 |
| Paper type | Margin analysis |
| Length | About 1,170 words, 7 pages double-spaced |
| Format | APA 7 student paper |
| School | Purdue University Global |
| Program | MBA |
| Updated | October 2026 |
Free sample paper for GB570 Unit 3
Price Captured Is Not Profit Earned: A Unit 3 Margin Analysis of an Imported Olive Oil Chain
[Student Name]
Purdue University Global
GB570: Managing the Value Chain
Unit 3 Margin Analysis
[Instructor Name]
[Date]
The company, its suppliers and every figure are composite and illustrative; the frameworks and sources cited are real.
Three Measures, Three Leaders
The Unit 2 map showed how much of the $17.99 each stage captures. Captured price, though, includes everything a stage spends, and the stage that captures the most is not always the one that earns the most. This analysis separates three measures. Share of retail price is what each stage keeps from the shopper's payment. Share of chain profit is each stage's operating profit as a fraction of all operating profit earned along the chain. Margin on captured value is each stage's operating profit divided by what it captured, which shows how efficiently it turns its slice into profit.
Operating profit per bottle, estimated stage by stage, is as follows: growers $0.20, the mill $0.12, the Lisbon exporter $0.18, freight and import $0.03, Alder Quay $1.95, the distributor $0.22 and the grocery chain $0.55. The total is $3.25 a bottle.
Share of retail price. The grocery chain leads with 37.2 percent, Alder Quay follows with 35.6 percent, and the distributor is third at 8.3 percent. Growers keep 10.8 percent.
Share of chain profit. Alder Quay leads by a wide margin with 60.0 percent. The grocery chain earns 16.9 percent and the distributor 6.8 percent, and growers earn 6.2 percent. The mill earns 3.7 percent and the exporter 5.5 percent.
Margin on captured value. Here the leader changes again. The exporter turns 32.7 percent of what it captures into profit, Alder Quay 30.5 percent and the mill 20.0 percent. The grocery chain is last at 8.2 percent, because most of its $6.69 pays for stores, staff, refrigeration and shrink across thousands of products.
Which stage looks strongest depends entirely on the measure, so an analysis that reports only price share will name the wrong winner.
A reader who trusts price share would conclude that the grocer holds the power in this chain. A reader who trusts margin on captured value would conclude that the exporter runs the tightest business. Only profit share shows where the money actually accumulates, and it points to Alder Quay. Brandenburger and Stuart (1996) argue that a firm's profit is bounded by the value it adds, meaning the amount the chain would lose if the firm disappeared, and the three measures together suggest that Alder Quay adds something the other stages cannot easily replace.
How Alder Quay's $1.95 Is Built
Alder Quay sells each bottle to distributors at $9.80. From that it pays $3.40 for landed oil, $1.15 for the glass bottle, cap and label, $0.48 for bottling labor and energy, $0.36 for outbound freight, $1.46 for marketing, in-store tastings and the fees grocers charge for new shelf placements, and $1.00 for overhead, which covers the tasting panel, quality staff, sales staff and administration. What remains is $1.95.
Two lines move the result most. Landed oil is the largest cost, and bulk olive oil prices have swung by more than half between recent harvests, so a bad Iberian year can take a dollar or more out of the margin unless retail prices follow. Marketing is the second, and it is the line Alder Quay controls most directly. The other costs are close to fixed per bottle.
Why the Profit Exists: Four Protections
A margin of $1.95 on a product whose oil costs $3.40 invites competition, so the question is what keeps rivals from bidding it away. The analysis tested four candidate protections, each against a named threat.
The single-origin, harvest-dated promise. Alder Quay prints the harvest month and the region on every label and can back the claim because its exporter keeps its oil in segregated tanks. The threat is a rival making the same promise. The protection is real but thin: any importer willing to pay for segregated storage could copy it within one harvest, about a year.
Shelf placement in two regional grocery chains. Alder Quay holds eye-level facings in the olive oil sets of two chains that together run 190 stores. The threat is a category review in which a grocer replaces the brand with its own single-origin store brand, possibly sourced from the same Lisbon exporter. Teece (1986) describes assets like this as complementary: they do not create the product, but whoever holds them captures much of its value. Shelf access is the protection most likely to be lost quickly, since it is renegotiated at every annual review.
The blend specification and tasting panel. Each harvest tastes different, and Alder Quay's panel selects and blends lots so the bottle tastes consistent from year to year. The threat is a rival hiring away panel members or a grocer specifying its own profile. Copying the capability would take two or three harvests of practice and records.
A recognized name among repeat buyers. About 41 percent of the brand's grocery sales come from households that bought it in the previous year, according to the chains' loyalty-card summaries. The threat is slow erosion if quality slips. Names take years to build and years to lose.
How Much Each Protection Holds
Attributing the $1.95 among the four protections is necessarily rough, but it shows which ones matter most. Comparing Alder Quay's wholesale price with an unbranded single-origin oil sold to the same grocers suggests the name and shelf position together explain about $1.25 of the margin: roughly $0.70 for shelf placement, judged by what unbranded oils earn on lower shelves, and roughly $0.55 for the name, judged by the price premium repeat buyers accept. The blend specification plausibly accounts for about $0.45, since inconsistent oils sold by competitors draw more complaints and returns. The origin promise holds the remaining $0.25, a small amount because it is the easiest to copy.
These figures depend on comparisons with other brands that are not exact matches, and the analysis treats them as orders of magnitude.
The Fragile Protection
The most fragile protection is shelf access. It holds the largest share of the margin, about 36 percent, and it is renegotiated every year by buyers who are building their own store brands. Kaplinsky and Morris (2001) observe that the stage closest to the final customer often sets the terms for everyone upstream, and the analysis suggests that the grocery chain's modest profit share understates its power over Alder Quay's share.
The ranking would be wrong if the grocers' loyalty data showed that Alder Quay's shoppers follow the brand to another store when it is delisted. If that were true, the name would be doing the work and shelf placement would matter less. Unit 4 turns to whether Alder Quay should take over a stage it now buys, and the analysis here suggests that any such move should be judged partly by whether it strengthens the protections that are hardest to copy.
References
Brandenburger, A. M., & Stuart, H. W. (1996). Value-based business strategy. Journal of Economics & Management Strategy, 5(1), 5-24. https://doi.org/10.1111/j.1430-9134.1996.00005.x
Kaplinsky, R., & Morris, M. (2001). A handbook for value chain research. International Development Research Centre.
Teece, D. J. (1986). Profiting from technological innovation: Implications for integration, collaboration, licensing and public policy. Research Policy, 15(6), 285-305. https://doi.org/10.1016/0048-7333(86)90027-2
What the GB570 Unit 3 assignment asks for
In GB570 Unit 3 you move from price shares to profit. Estimate operating profit at every stage of the chain you mapped, then compute three measures for each: share of retail price, share of total chain profit and profit as a percentage of what the stage captures. Show how the ranking of stages changes with the measure, and explain why. Build up the focal firm's profit line by line from its selling price, so a reader can see which costs move it most. Then ask why that profit exists at all: list the protections that keep competitors from bidding it away and test each against a specific threat. Estimate how much of the profit each protection holds and name the weakest one. Four to five pages with APA 7 citations is the usual expectation.
Inside the GB570 Unit 3 example
The paper defines its three measures before computing any of them. It reports operating profit for all seven stages, from twenty cents at the groves to $1.95 at Alder Quay, and walks through each ranking in plain sentences, with the grocer leading on price share, the bottler on profit share and the exporter on margin. A highlighted line warns that price share alone names the wrong winner. Brandenburger and Stuart's idea of added value explains the bottler's position. Alder Quay's $1.95 is then built up from $9.80 through oil, glass, bottling, freight, marketing and overhead. Four protections follow, each meeting a threat, with Teece's complementary assets used for shelf access. The paper attributes the $1.95 among them and closes on what would prove the ranking wrong.
Reading the GB570 Unit 3 grading rubric
GB570 instructors award the most points in this analysis for keeping three measures apart and drawing different conclusions from each. Profit estimates for every stage, with the method stated, show the analysis rests on numbers rather than impressions. A transparent build-up of the focal firm's profit earns credit because the grader can test each line. The protection section carries heavy weight: protections named alone earn little, while protections tested against a concrete rival move or customer change show strategic reasoning. Estimating how much profit each protection holds, even roughly, shows the writer can quantify a qualitative argument. A clear choice of the weakest protection and a statement of what evidence would overturn it complete the analysis. Correct arithmetic and properly formatted APA 7 sources finish the analysis.
Common GB570 Unit 3 mistakes, and how to avoid them
The most frequent error in this GB570 unit is treating the biggest slice of the retail price as the most profitable stage. Retailers capture large shares and spend most of them on stores and staff. Some papers compute margin and markup interchangeably, which changes every percentage; choose one, define it and keep it. Others list strengths such as "brand" or "quality" without asking what a rival would need to copy them or how long it would take. Profit build-ups that skip marketing or overhead make the focal firm look richer than it is. Finally, many conclusions recommend a strategy when the prompt asks where profit sits and why. Separate the measures, show the arithmetic, test each protection against a named threat and keep recommendations brief. Our writers can draft a free custom analysis of your chain.
Get a GB570 Unit 3 example written to your instructions
Send the Unit 3 prompt, its rubric, and whatever product or chain earlier units in your section used, since the margin analysis is built to continue that thread rather than start a new one. The first custom sample is on us and lands within 24-48h, with each profit figure traced to a source. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.
More GB570 papers and MBA samples
- GB570 Unit 1: Discussion Board Post
- GB570 Unit 2: Value Chain Map
- GB570 Unit 4: Make or Buy Analysis
- GB570 Unit 5: Supplier Dependence Review
- GB570 Unit 6: Seminar Reflection
- GB570 Unit 7: Integration Case Analysis
- GB570 Unit 8: Traceability Audit
- GB570 Unit 9: Chain Redesign Proposal
- GB570 Unit 10: Value Chain Report
- GB560 Unit 3: Current State Map
- GB550 Unit 3: Bond Valuation
- GB546 Unit 3: Labor Market Scan
- GB545 Unit 3: Market Position Memo
GB570 Unit 3 questions, answered
Does the analysis need a recommendation?
Usually a light one. The question here is where profit sits and what protects it, not what the firm should do next. A closing sentence on which protection deserves attention is often welcome, but a full strategy section can crowd out the analysis the rubric actually grades. Later assignments in the term typically carry the heavier recommendation work.
Where can I find a free GB570 Unit 3 sample paper?
The full GB570 Unit 3 margin analysis on this page compares price share, profit share and margin on captured value for seven stages of a composite olive oil chain and tests four protections behind the bottler's profit.
Should GB570 Unit 3 use margin or markup?
Markup divides profit by cost; margin divides it by price. A stage buying at $9.80 and selling at $11.30 has a markup of about 15.3 percent and a margin of about 13.3 percent. State your choice once and use it throughout.
Where do operating profit estimates for each stage come from?
Listed retailers and food companies publish segment margins, trade studies describe processing costs, and farm surveys report grower returns. Combine reported figures where they exist with estimates for the rest, and label which is which.
How long does a rival need to copy a protection?
It depends on what the protection is. A label claim can be copied within a year, shelf placement can change at the next category review, and a trusted name or a tasting capability usually takes several years to build.