Is SON a high-quality business?

AlphaMadera's AlphaQuality grade scores Sonoco Products Company on six pillars — profitability, capital efficiency, balance-sheet strength, growth durability, cash generation, and shareholder yield. The composite letter grade reflects how SON compares to a Buffett-style quality bar.

What is Sonoco Products Company's AlphaQuality grade?

AlphaQuality assigns a letter grade (A through F) to SON based on a six-pillar quantitative model. The live page shows the composite grade plus each pillar's individual score with the underlying metrics.

What makes SON a quality stock?

AlphaQuality looks at return on capital, free-cash-flow margins, debt-to-equity, revenue stability, dividend and buyback policy, and operating-margin trend. Stocks scoring well across all six pillars earn higher grades — the methodology favors compounders over cyclicals.

SON - Sonoco Products Company

Price: -- -- | CONSENSUS: Buy DETAILS | PRICE TARGET: $59.00 DETAILS

AlphaQuality

Quantitative six-pillar business-quality grade

Stable Earnings Power

AlphaQuality — archetype-weighted quantitative grade

C 51.8 / 100 composite

Composite Grade

Composite of six pillars weighted for stable earnings power businesses. Purely quantitative — no stock price or analyst input.

Profitability

Weight: 20%

D 35.2

5yr Avg ROIC 4.3% 32/100
Operating Margin Trend -0.19 pp/yr 43/100

Capital Efficiency

Weight: 15%

C 54.8

5yr Avg ROE 7.8% 49/100
5yr Share-Count CAGR -0.0% 65/100

Growth Quality

Weight: 15%

C- 48.2

5yr Revenue CAGR 7.7% 73/100
5yr EPS CAGR -5.5% 9/100
Revenue-Growth Years (5) 3/5 60/100

Cash Generation

Weight: 15%

B 71.1

5yr FCF Margin 5.3% 51/100
5yr FCF/NI Conversion 1.26x 96/100

Balance Sheet

Weight: 20%

C 51.3

Net Debt / EBITDA 2.76x 55/100
Interest Coverage (EBIT/Int) 4.32x 58/100
Altman Z-Score 1.85 36/100

Stability

Weight: 15%

C 55.7

EPS Volatility (σ/μ) 0.38 46/100
Piotroski F-Score 6 67/100
Negative-Revenue Years (5) 2/5 60/100

3 of 3 gurus held; 2 added; 1 trimmed; 1 full exit.

Holders: 3
Avg Δ position: +274.0%
New buys: 0
Full exits: 1

Wood sold -100%
Greenblatt increased +469%
Cooperman increased +383%

How this is calculated

AlphaQuality grades six pillars from 0-100 and weights each by archetype:

Profitability (20%) — 5yr Avg ROIC, Operating Margin Trend
Capital Efficiency (15%) — 5yr Avg ROE, 5yr Share-Count CAGR
Growth Quality (15%) — 5yr Revenue CAGR, 5yr EPS CAGR, Revenue-Growth Years (5)
Cash Generation (15%) — 5yr FCF Margin, 5yr FCF/NI Conversion
Balance Sheet (20%) — Net Debt / EBITDA, Interest Coverage (EBIT/Int), Altman Z-Score
Stability (15%) — EPS Volatility (σ/μ), Piotroski F-Score, Negative-Revenue Years (5)

We deliberately ignore stock price, analyst targets, and consensus ratings so the grade is suitable for backtesting forward returns. A minimum of 5 fiscal years of audited statements is required; distressed and highly leveraged infrastructure businesses are declared ungradable rather than forced into a numeric score.