BN · rank #9 · 2026-10-20

R3NK

XETRA · EUR · $4.28B (USD)

SignalBuy2.2strength 2.2 / 10

verdict · PROCEED

The exact numbers the algorithm saw.

Bottleneck themes

The structural shortage this name supplies into.

European air defense industrial base

Factor scores and the inputs behind this pick.
Composite score Z-score blend of the factors below; drives the rank.	-0.19
Forward revenue growth Consensus forward revenue growth.	+18.0%
Forward net margin Consensus forward net margin.	+7.7%
Net margin TTM Trailing twelve month net margin.	+7.2%
Margin expansion Forward minus trailing net margin (percentage points).	+0.5%
Forward PEG Forward P/E to growth. Below 1 is cheap for the growth.	—
Debt / FCF Net debt relative to free cash flow. Lower is safer.	4.57×
Analyst upside Spread between the consensus 12m target and the current price.	+61.2%
Last EPS surprise Most recent reported EPS versus consensus.	-38%
Market cap (USD)	$4.28B

The AI research card

Independent qualitative review of each pick before the order is placed. On the rare day the research service is unavailable, the paper book trades on the quant ranking alone and no card appears here.

Summary

Renk Group AG manufactures mission-critical propulsion systems, specialized transmissions, and gearboxes for heavy armored military vehicles and naval vessels.

Rationale

The quant signal captures strong revenue momentum (17.96% forward growth) supported by record order intake and high platform-integration barriers in European land and naval defense.

Material risks

1Risk of prime contractors shifting transmission production in-house or alternative electric/hybrid drivetrains displacing RENK's mechanical transmission technology.
2Financial leverage represented by a 4.57x debt-to-free-cash-flow ratio alongside execution and regulatory approval risks for the David Brown Defence acquisition.

AI verdict council

Each pick is reviewed independently by 3 models before any order. 2 of 3 voted to proceed.

OpenAI

Proceed

Claude

Caution

Gemini

Proceed