← Bottleneck Solvers

BN · rank #18 · 2026-10-23

PKE

NYSE · $556M (USD)

SignalSell
verdict · CAUTION

The exact numbers the algorithm saw.

Bottleneck themes
The structural shortage this name supplies into.
US precision munitions capacity
Factor scores and the inputs behind this pick.
Composite score
Z-score blend of the factors below; drives the rank.
0.10
Forward revenue growth
Consensus forward revenue growth.
+16.9%
Forward net margin
Consensus forward net margin.
+17.4%
Net margin TTM
Trailing twelve month net margin.
+18.4%
Margin expansion
Forward minus trailing net margin (percentage points).
-1.0%
Forward PEG
Forward P/E to growth. Below 1 is cheap for the growth.
1.49
Debt / FCF
Net debt relative to free cash flow. Lower is safer.
0.03×
Analyst upside
Spread between the consensus 12m target and the current price.
+66.1%
Last EPS surprise
Most recent reported EPS versus consensus.
+31%
Market cap (USD)$556M

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

Park Aerospace (PKE) makes qualified composite and ablative materials used in aircraft engines, missiles, and hypersonic/defense programs, with key positions at GE Aerospace, PAC-3, MRAS, and ArianeGroup.

Rationale

The quant signal fits a bottleneck-solver setup because Park’s growth is driven by sole-source/qualified materials in constrained aerospace and missile supply chains, with strong revenue growth, high margins, low leverage, and recent earnings upside.

Material risks

  • 1The thesis can be broken if customers internalize capability or if Park loses sole-source status, especially on PAC-3 ablatives, MRAS coverage, or pending film-adhesive qualifications.
  • 2GE engine-program growth is already slowing, and the opportunity set is not fully contracted backlog, so Tulsa/C2B capacity spend could outpace demand if production ramps disappoint.

AI verdict council

Each pick is reviewed independently by 3 models before any order. 1 of 3 voted to proceed.

OpenAI
Proceed
Claude
Caution
Gemini
Caution