AIN Industrials · Aerospace · Paper equipment · Special situation · Thesis updated July 19, 2026

A cleaner Albany still has China risk

Albany has two engines: steady Machine Clothing and contract-heavy aerospace composites.
In Q1 2026, Machine Clothing was 53% of revenue and AEC was 47%.
AEC demand is improving, helped by a new Pratt & Whitney Geared Turbofan contract and missile production requests.
The key clean-up job is selling the Amelia Earhart Drive facility, including CH-53K work, by the end of 2026.
The main worry is that China paper demand may be hurt by lasting overcapacity, not just a weak cycle.

01 Running thesis

Cleaner, but not simple

Albany is becoming a cleaner story. The Machine Clothing business still looks like the cash base. It sells custom fabrics and belts that paper and tissue mills need to keep running. Those products wear out, so customers come back over time.

The upside sits in two places. First, Albany Engineered Composites, or AEC, is getting stronger demand from defense and commercial aerospace. Management said customers asked for JASSM and LRASM missile output to rise to the highest level Albany can reach with its current setup. It also won a new contract with Pratt & Whitney for Geared Turbofan engine parts.

Second, Albany is trying to sell the underperforming Amelia Earhart Drive facility in Salt Lake City, including CH-53K contract work. The Q1 2026 filing says the review should be done by the end of 2026, and management expects a sale. Guggenheim is helping, and marketing materials are being finalized.

The bear case is still real. A buyer may not appear at a fair price. If no sale happens, Albany may face separation costs or a costly wind-down. At the same time, China may have built too many paper machines, which could make Machine Clothing demand weaker for longer.

Apr 2026▲AEC gained a new Pratt & Whitney Geared Turbofan contract and customers asked for JASSM and LRASM missile output to move to current capacity limits. The sale process for the held-for-sale AEC assets also advanced with Guggenheim helping contact interested parties.

Apr 2026→The Q1 2026 filing added a clearer clock for the strategic review: completion is expected by the end of 2026. It also confirmed ongoing Asia softness in Machine Clothing.

Feb 2026▲The 2025 10-K formalized the troubled AEC assets as held for sale. It also showed the scale of the 2025 AEC contract problem, with $165.8 million of negative profitability changes on long-term programs.

Feb 2026→Q4 2025 showed stabilization after the major AEC write-down. The story shifted from immediate collapse risk to execution risk around selling or fixing the troubled structures business.

Nov 2025▼Albany recorded a $147.3 million negative profitability change on CH-53K contracts in Q3 2025. That broke the old AEC recovery story and forced a strategic review of the structures assembly business.

Jul 2025▼Q2 2025 showed more AEC execution trouble and a $7.2 million charge. Machine Clothing also had temporary U.S. production disruption and facility consolidation issues.

Jul 2025▲The Q2 2025 filing showed AEC revenue growth when excluding estimate adjustments. That gave early evidence of demand recovery, although contract charges kept the risk high.

02 Business model

Consumables plus long contracts

Machine Clothing makes money by selling custom fabrics and belts used on paper, paperboard, tissue, towel, nonwovens, fiber cement, and other industrial machines. These parts are critical and consumable. That means a mill cannot run well without them, and the parts eventually need replacement.

AEC makes advanced composite parts for aerospace and defense. This is a different kind of business. Revenue depends on long programs like LEAP, Boeing 787, F-35, CH-53K, JASSM, and LRASM. These contracts can last for years, but they also require cost estimates. If labor, scrap, or material costs rise, profit can break fast.

That contract risk is not theoretical. In 2025, AEC recorded $165.8 million of negative changes in estimated profitability on long-term programs, including $155.9 million tied to CH-53K. That loss is why the troubled structures assets are now held for sale.

In Q1 2026, total net revenue was $311.3 million. Machine Clothing produced $165.9 million, while AEC produced $145.4 million. The mix is now close to even, but the two sides have very different risk profiles.

03 Product portfolio

What Albany sells

Cash cow

Paper machine clothing

Custom fabrics and belts help paper, paperboard, tissue, and towel machines form, press, and dry products. This is the core recurring business because the parts wear out and need replacement.

Steady

Engineered fabrics

These fabrics serve industrial uses outside classic paper machine clothing. Demand can move with factory activity and regional production levels.

Steady

Heimbach portfolio

Heimbach expanded Albany's Machine Clothing reach, especially in Europe. The value comes from a broader customer base and a wider product set.

Growth engine

LEAP engine composites

AEC supplies advanced composite fan blades and fan cases for the LEAP engine through Albany Safran Composites. LEAP is used on major single-aisle aircraft programs, including Airbus A320neo family aircraft and Boeing 737 MAX.

Growth engine

Defense and space composites

AEC supplies parts for programs such as F-35, JASSM, LRASM, CH-53K, and emerging space platforms. Defense demand is strong, with JASSM and LRASM output being pushed to current capacity limits.

Option

Pratt & Whitney Geared Turbofan parts

The new Pratt & Whitney contract adds another commercial engine growth path. The open question is how quickly it can ramp and what margins look like once production scales.

04 Business segments

Two segments, different risks

Machine Clothing53%declining

Albany Engineered Composites47%growing fast

Mix is based on Q1 2026 net revenue from the company filing: Machine Clothing was $165.9 million and AEC was $145.4 million, out of $311.3 million total. AEC also has customer and program concentration, including LEAP and defense programs.

05 Risk factors

What could break the thesis

No sale of the Salt Lake City facility

High impact · Medium odds

Albany expects the strategic review of the Amelia Earhart Drive facility to finish by the end of 2026 and expects a sale. That is not the same as a signed deal. If the process fails, the company may have to keep funding the assets, renegotiate contracts, or wind them down at a cost.

We watchA signed sale agreement, buyer identity, price, and any retained CH-53K liabilities before the end of 2026.

CH-53K cost estimates move again

High impact · Medium odds

AEC already took large 2025 charges tied to long-term contract profitability, including CH-53K. In Q1 2026, CH-53K programs still had negative adjustments, partly from future overhead rates. More estimate changes would hurt trust in AEC margins.

We watchQuarterly disclosures on changes in estimated profitability, especially any named CH-53K adjustments.

China paper overcapacity lasts

High impact · Medium odds

Management said China saw heavy investment in paper machines over several years, leading to severe overproduction. If too much local capacity is now permanent, Machine Clothing demand in Asia may stay weak. Domestic sourcing preferences in China also make competition harder.

We watchManagement comments on Asia order intake, China machine utilization, and whether demand is improving beyond one quarter.

AEC growth comes with poor margins

Medium impact · Medium odds

AEC volumes are rising, helped by defense demand and new commercial wins. But aerospace contracts can be hard to execute. More sales do not help much if overtime, scrap, supply costs, or overhead absorb the profit.

We watchAEC operating income margin, overtime commentary, and the gap between revenue growth and profit growth.

Debt and rates limit flexibility

Medium impact · Low odds

At March 31, 2026, Albany had $476.5 million of borrowings under its credit agreement and was in compliance with covenants. The company had a leverage ratio of 1.83 to 1.00 and an interest coverage ratio of 7.66 to 1.00. That gives room, but a bad sale outcome or new charges could reduce flexibility.

We watchLeverage ratio, interest coverage ratio, and any change to borrowing availability under the credit agreement.

06 Quick answers

In one breath

What does Albany International actually make?

It makes two main things. Machine Clothing makes custom fabrics and belts used in paper and industrial production, while AEC makes lightweight composite parts for aerospace and defense programs.

Why is the Salt Lake City facility so important?

That facility holds the troubled AEC structures work, including CH-53K contract work. A sale by the end of 2026 could make Albany simpler and reduce exposure to the programs that caused major 2025 losses.

Is Albany more of a paper company or an aerospace company?

Revenue is close to split. In Q1 2026, Machine Clothing was 53% of revenue and AEC was 47%, but Machine Clothing is the steadier cash business while AEC has more program risk and growth potential.

What is the biggest risk for Albany right now?

The biggest near-term risk is execution on the AEC asset sale. The other big risk is that China paper demand stays weak because the market built too much capacity.