JBLJabil

$306.33+37% 1Y

Is the business good?

Mixed

The checks split: earnings fully cash-backed (1.7×), but returns that lean on debt.

1 good, 1 to watch, 2 neutral
Fundamental health (F-score)5 / 9SEC EDGAR · Aug 31, 2025

Mixed fundamental signals. Nine pass/fail tests of year-over-year health from the filings.

Profits arrive as cash1.75×derived · May 31, 2026

Operating profit is fully backed by cash. Conversion is worsening vs a year ago.

Margin direction, 3 years−0.0 pts

Positive operating leverage, operating profit is growing faster than sales, so margins widen as the business scales.

Where ROE comes from15.0× leverage

Leverage-amplified, a high assets-to-equity ratio does much of the work. ROE 55% = margin × turnover × leverage.

Unless marked, from derived.

Against the whole market›

Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.

FCF conversionbetter than 76% of the market
Leverage (Debt/EBITDA)better than 67% of the market

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is JBL?

Jabil earns 34% on the capital it employs against a 9.0% cost of capital, so the business is worth more the bigger it gets.

34%

Return on invested capital · cost of capital 9.0% · 25 points above what the capital costs: growth creates value

Operating margin
4.3%

Operating margin · Electronic Components median 8.4% · 12 months to Q3 2026

Cash conversion
1.75×

Cash conversion · 2.05× a year ago · operating cash flow covers the operating profit after tax

Share count, year on year
−2.6%

Share count, year on year · bought back, each share owns more of the company

Operating margin by fiscal year
YearOperating margin
FY20201.8%
FY20213.6%
FY20224.2%
FY20234.4%
FY20247.0%
FY20254.0%
Details›
Gross margin12 months to Q3 2026
9.2%
Operating margin12 months to Q3 2026
4.3%
Net margin12 months to Q3 2026
2.6%
Free cash flow margin
3.9%
R&D as % of revenue
0.08%
Revenue, trailing twelve months
$33.6B
Free cash flow, trailing twelve months
$1.31B
Net income, trailing twelve months
$862M
Return on invested capitaloperating profit after tax ÷ debt + equity − cash
34%

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.