# Bristlemoon Capital on Montana Aerospace: Strong Contracts and 11.5% Revenue Growth, but Pricing Power Remains the Unresolved Question

> Montana holds single-source contracts across 100,000+ SKUs on every major commercial aircraft platform with shipset content rising from €350k toward €500k per aircraft — but Bristlemoon stopped short of a buy, saying ...

- Canonical URL: https://www.shortreport.fyi/articles/aero-sw/bristlemoon-capital-on-montana-aerospace-strong-contracts-and-11-5-revenue-growth-but-pricing-power-remains-the-unresolved-question/

- Published: 2026-04-22T16:13:50.000Z

- Updated: 2026-04-24T14:54:54.000Z

- Authors: Bristlemoon Capital

- Tickers: AERO.SW

- Companies: Montana Aerospace

- Keywords: AERO.SW, Montana Aerospace, Bristlemoon Capital, Growth



I notice the metadata section is missing the report URL and author/publication details. I'll work with what's available from the extracted components — Bristlemoon Capital is clearly identified as the author throughout the other inputs, and the report URL was not provided. I'll handle both accordingly.

---
The structural case for Montana Aerospace is straightforward: sole-source exclusivity across over 100,000 SKUs makes switching costly for OEMs, a historically even 50:50 Boeing-Airbus split avoids single-program concentration risk, and vertical integration from raw materials through final assembly removes the multiplicative disruption risk of relying on third-party suppliers. Aerostructures revenue grew 11.5% annually from FY22 to FY25, driven by market share gains and ramping production rates rather than tailwinds alone, and rising shipset content per aircraft compounds that growth even without volume increases. The hesitation is pricing power: Bristlemoon said confidence in contract retention and volume visibility is high, but confidence in the economics of supplying into those platforms is not. The report is framed explicitly as an initial screen, not a completed investment thesis.

---
**Ticker:** AERO SW (Montana Aerospace)
**Research Firm:** Bristlemoon Capital
**Report URL:** [https://www.bristlemoonresearch.com/p/montana-aerospace-aero-sw-riding](https://www.bristlemoonresearch.com/p/montana-aerospace-aero-sw-riding)
**Position Disclosure:** Bristlemoon Capital does not currently hold a position in Montana Aerospace (AERO SW). The firm manages the Bristlemoon Global Fund, available to Australian wholesale investors.

---

## Thesis
Bristlemoon Capital assessed Montana Aerospace as a structurally well-positioned aerospace supplier with strong revenue visibility but unresolved questions about pricing power and long-term economics.

- **Revenue Growth Rate:** Aerostructures revenue grew at an 11.5% annual rate between FY22 and FY25, driven primarily by market share gains and ramping OEM build rates.
- **Platform Breadth:** Montana's products appear on all major commercial aircraft platforms, with a historically balanced 50:50 split between Boeing and Airbus — making revenue broadly tied to overall commercial aviation output rather than any single program.
- **Rising Shipset Content:** Average shipset content per aircraft was approximately €350k in 2023 and is expected to climb to €450–500k in subsequent years, driven by new content wins and further OEM outsourcing. Because future sales are a function of shipset value multiplied by production volumes, this is a direct growth lever.
- **Single-Source Contracts:** Most of the company's contracts are sole-source, meaning Montana is the exclusive supplier for those products. Qualifying alternate suppliers is costly and time-consuming, creating strong revenue visibility and meaningful switching barriers.
- **Mission-Critical Components:** Products include fuselage structural components, wing parts, landing gear, critical engine components, and large-format extrusion products — per company filings. The breadth and criticality of the product set reinforces the durability of its platform positions.
- **Vertical Integration:** Montana covers the aerospace value chain from raw material processing through final component assembly. The report argues this removes the "multiplicative" disruption risk of relying on multiple third-party suppliers, where one failure can stall an entire process.
- **Key Uncertainty:** Despite confidence in contract retention and volume visibility, Bristlemoon found it harder to assess pricing power and the underlying economics of supplying into those platforms — the central unresolved question in the investment case.

---

## Notable Details
- Montana Aerospace offers over 100,000 SKUs in aerostructures. That product count helps explain why switching suppliers is operationally burdensome for OEMs, even when they might prefer to.
- The report describes a non-integrated supply chain as "multiplicative" — where one weak link functions as a zero that can collapse the entire production process. Montana's vertical integration is positioned as the direct answer to that failure mode.
- Shipset content — the total value of Montana-supplied components for one aircraft of a specific model — is the core unit economics concept the report uses to model future revenue. Volume growth and content wins compound each other.
- The company's 50:50 Boeing-Airbus split is presented as an unusual characteristic. Most aerospace suppliers are more skewed toward one OEM, making Montana's exposure to both production cycles simultaneously a structural differentiator.
- Bristlemoon Capital framed the entire analysis as an initial screen for portfolio eligibility — not a completed investment case. The report is explicitly inconclusive on whether AERO SW clears the bar.

---

> "However, we found it more difficult to get confidence around the pricing power and economics of AERO supplying into those platforms (as we discuss further below)."
>
> _— Bristlemoon Capital, April 22, 2026. This is the report's central hesitation: strong platform positioning and exclusive supply contracts are visible; whether they translate into attractive economic returns is not._

---

## FAQs

#### What is Bristlemoon Capital's conclusion on Montana Aerospace?

            Bristlemoon Capital did not reach a definitive buy or pass conclusion in the portion of the report synthesized here. The firm identified Montana as a strong grower with durable platform exposure and solid revenue visibility, but said it could not get sufficient confidence around the company's pricing power and the economics of its platform supply relationships. The analysis was framed as an initial screen for the Bristlemoon portfolio, not a completed investment thesis.

#### How fast has Montana Aerospace grown?

            Aerostructures revenue grew at an 11.5% annual rate between FY22 and FY25. Bristlemoon attributes this primarily to market share gains and ramping OEM production rates, not simply favorable industry tailwinds.

#### What is shipset content and why does it matter for AERO SW?

            Shipset content is the total value of Montana Aerospace-supplied components on a single aircraft of a specific model. In 2023, average shipset content across the company's platforms was approximately €350k per aircraft. That figure is expected to rise to €450–500k in subsequent years as Montana wins additional content and OEMs outsource more production. Because future revenue is effectively shipset value multiplied by the number of aircraft Boeing and Airbus produce, rising content per aircraft is a direct earnings growth lever even without any increase in production volumes.

#### Does Montana Aerospace depend more on Boeing or Airbus?

            Historically, the company has had a roughly 50:50 split between Boeing and Airbus platform exposure. That balance is presented in the Bristlemoon report as a structural characteristic, meaning Montana's revenue is tied to the combined output of both dominant commercial aircraft manufacturers rather than being skewed toward either one's production cycle.

#### What makes Montana Aerospace's contracts hard to replace?

            Most of Montana's contracts are single-source, meaning the company is the exclusive supplier for those specific products. Switching to an alternate supplier requires qualifying that supplier — a process that is both time-consuming and costly for OEMs. Bristlemoon identifies this as the source of the company's strong revenue visibility and competitive moat, though it separately notes this does not resolve questions about pricing power.

#### What is Bristlemoon Capital's position in Montana Aerospace?

            Bristlemoon Capital does not currently hold a position in Montana Aerospace (AERO SW) as of the report date. The firm operates the Bristlemoon Global Fund for Australian wholesale investors and publishes equity research on Substack.

#### What is the main risk or concern Bristlemoon raises about AERO SW?

            The primary concern raised is uncertainty around pricing power and the platform economics — specifically, whether the margins Montana earns from supplying its contracted components are attractive enough to justify the investment case. The report is explicit that visibility on volume and contract retention is high, but visibility on how the economics of those contracts evolve over time is not.

---
_**Disclaimer:** This summary is not primary research and does not constitute investment advice. It is a brief overview of a detailed equity research report authored by the firm, organization, or source referenced in this article or at _[_https://www.bristlemoonresearch.com/p/montana-aerospace-aero-sw-riding_](https://www.bristlemoonresearch.com/p/montana-aerospace-aero-sw-riding)_, which contains extensive evidence, regulatory filings, and analysis; readers are encouraged to review the full report there for a comprehensive understanding. The content provided in this publication is not authored or originated by us — we act solely as a distributor and do not endorse, verify, or take responsibility for the accuracy, completeness, or reliability of the information presented. This publication is for informational purposes only and should not be construed as legal, business, investment, or tax advice. Always conduct independent due diligence and consult qualified professionals before making any decisions based on the information contained herein. We disclaim all liability for any loss or damage arising from reliance on third-party content, and the views expressed are solely those of the respective source and do not necessarily reflect our own._



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