← Bottleneck Solvers

BN · rank #10 · 2026-10-19

R3NK

XETRA · EUR · $4.31B (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.
+60.6%
Last EPS surprise
Most recent reported EPS versus consensus.
-38%
Market cap (USD)$4.31B

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 develops and produces mission-critical military vehicle transmissions, naval gearboxes, and drive systems for major defense platforms including the Leopard 2 family and Patria TRACKX.

Rationale

A 17.96% forward revenue growth profile and record €1.195B H1 2026 order intake validate RENK's position as an indispensable propulsion bottleneck solver across European defense supply chains.

Material risks

  • 1Defense prime contractors shifting transmission engineering in-house or adopting hybrid/electric drivetrain architectures, bypassing RENK's qualified mechanical propulsion systems.
  • 2Elevated leverage of 4.57x debt-to-FCF alongside regulatory clearance and integration risks for the pending Q4 2026 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