Jabil Inc. (JBL): the bull case and the bear case

Management projected fiscal year 2027 results above analyst estimates, citing sustained demand from AI data centers as a primary growth engine (8-K Item 2.02, 2026-09-30).

Jabil reported Q4 EPS of $4.40, exceeding the $4.06 consensus estimate, while annual revenue grew 20.6% year-over-year to reach $36.0 billion.

The company maintains a robust return on equity of 74.1% and a free cash flow margin of 4.8%, providing liquidity to reinvest in cloud and healthcare segments.

Growth is supported by a broad footprint across automotive, healthcare, and cloud infrastructure, reducing reliance on any single end-market cyclicality.

The company carries a debt-to-equity ratio of 2.49 and net debt of $2.3 billion, which may limit financial flexibility if interest rates remain elevated.

Operating margins remain thin at 4.7%, leaving little room for error if supply chain costs rise or if the AI infrastructure build-out slows.

The stock is trading below its 50-day ($318.22) and 200-day ($300.59) moving averages, with a negative MACD of -1.14 indicating downward price pressure.

A P/E ratio of 30.0 represents a significant premium for a contract manufacturer, especially as the stock declined following a positive earnings surprise.