Astronics Q2 2026 earnings: 27% sales growth drives margin expansion

Astronics (Nasdaq: ATRO) reported Q2 2026 sales of $260.0 million, up 27.0% from $204.7 million, while diluted EPS increased to $0.75 from $0.03. Aerospace volume and productivity drove the improvement, with operating income reaching $40.5 million and quarterly operating cash flow totaling $30.1 million.

Core Earnings Data

Higher sales converted into faster profit growth: gross profit increased 64.5%, while operating income rose more than eightfold. Management attributed the margin expansion primarily to higher volume, improved Aerospace productivity and better Test Systems performance.

The comparison also benefited from charges recorded a year earlier, while the current quarter included a $2.0 million tariff refund. Even on a non-GAAP basis, however, adjusted operating and EBITDA margins improved substantially.

Adjusted operating income and adjusted EBITDA are non-GAAP measures provided by Astronics.

Business and Segment Performance

Aerospace remained the primary earnings engine, while Test Systems returned to a small operating profit from a loss. Test Systems’ growth rate was amplified by prior-year cost-estimate revisions that reduced both reported revenue and profit.

Aerospace growth was led by Commercial Transport sales, which increased $31.4 million, or 21.6%, on demand for seat-motion and inflight entertainment and connectivity products. General Aviation sales rose 50.3% to $27.6 million, while Military Aircraft sales increased 11.7% to $30.6 million. The October 2025 acquisition of Bühler Motor Aviation contributed $5.9 million to Aerospace sales.

Aerospace bookings were $243.1 million, including $27.4 million associated with the current engineering phase of the MV-75 FLRAA program. Its backlog reached $657.2 million.

Test Systems booked $63.1 million of orders, including a $44.7 million U.S. Army order initiating full-rate production for the TS-4549/T Radio Test Sets program. Its quarterly book-to-bill ratio was 2.78, and backlog ended the period at $123.3 million. The program made only a marginal contribution during Q2 but is expected to ramp in subsequent quarters.

Consolidated bookings reached a record $306.2 million, producing a book-to-bill ratio of 1.18. Total backlog rose to a record $780.6 million for the third consecutive quarter.

Higher Aerospace Volume and Cleaner Comparisons Lifted Margins

Gross margin expanded to 33.4% as higher production volume and better productivity increased operating leverage. The current quarter also included a $2.0 million IEEPA tariff refund, while Q2 2025 gross profit had been reduced by a $5.8 million Aerospace simplification charge and a $6.9 million adverse impact from revised Test Systems contract-cost estimates.

Adjusted operating margin still increased to 16.6% from 8.9%, indicating that the improvement was not limited to those comparison items. Aerospace’s adjusted operating margin reached 21.4%, up 510 basis points.

SG&A declined slightly to $35.6 million from $36.5 million despite higher wages, incentive compensation and expenses from the acquired BMA operation. Lower litigation expenses and the absence of a prior-year $3.5 million legal fee reimbursement charge offset those increases. Interest expense fell 24.7% to $2.3 million following the September 2025 refinancing, while quarterly tax expense reflected benefits from a partial valuation allowance reversal and the expected treatment of research and development costs.

Test Systems remained the weaker contributor to consolidated margins. Its profitability continued to face pressure from business mix and fixed-cost under-absorption, while approximately $4.1 million of Q2 revenue associated with dedicated military-program raw materials carried no margin. Astronics expects the related margin to be recognized as production progresses through 2026.

Cash Flow and Balance Sheet

Astronics generated $30.1 million of operating cash flow during the quarter. Higher cash earnings were partly offset by working-capital requirements, including inventory built to support expected revenue growth. Inventory increased to $220.1 million at July 4 from $196.9 million at the end of 2025.

Quarterly capital expenditures were $5.7 million. For the first six months of 2026, operating cash flow was $40.7 million, compared with $13.0 million a year earlier, while capital expenditures increased to $16.9 million from $6.7 million. The higher spending reflects deferred catch-up investments and the consolidation and capacity expansion of the Seattle operation.

Long-term debt declined by $24.1 million from year-end to $310.3 million. The company reported quarter-end available liquidity of $253.2 million and expects to generate positive free cash flow for the remainder of 2026.

Guidance

Astronics raised its 2026 revenue outlook to $1.02 billion-$1.04 billion, although the release did not provide the previous numerical range. Management expects another quarterly sales record in Q3 and a modest sequential improvement in Q4. Approximately 82% of the $780.6 million backlog is expected to convert into revenue over the next 12 months.

The Seattle consolidation is expected to conclude in Q3. Astronics did not provide quantitative earnings or margin guidance.

Recent Insider Transactions

The supplied insider summary reported no insider purchases during the preceding six months. The latest valid records consisted of derivative-security exercises or conversions and stock grants rather than open-market purchases; all were reported as direct holdings.

Derivative exercises and compensation grants should not be interpreted as open-market insider buying. One additional March record lacked sufficient transaction details and was therefore omitted.

Risks Investors Need to Watch

• Test Systems margin execution: The segment returned to profitability, but mix, fixed-cost under-absorption and $4.1 million of zero-margin revenue limited its contribution. Future improvement depends on production progress and the military radio-test program ramp.
• Margin comparability: Q2 benefited from a $2.0 million tariff refund and the absence of significant prior-year charges. Future tariff refunds are estimated at $6 million-$8 million, but their timing is unconfirmed.
• Working-capital and capital-spending demands: Inventory increased to support anticipated growth, while planned 2026 capital expenditures remain elevated at $40 million-$45 million. These uses of cash could affect the pace of debt reduction and free cash flow.
• Backlog conversion and program timing: The higher revenue outlook relies on converting record backlog into shipments and executing programs such as MV-75 FLRAA and TS-4549/T on schedule.

Summary

Astronics’ Q2 2026 results reflected higher Aerospace demand, improved production efficiency and a recovery in Test Systems, producing faster profit growth than revenue growth. Record bookings and backlog supported the raised annual sales outlook, while the main follow-up issues are the durability of margin gains, Test Systems’ production ramp and the effect of working-capital and capital-investment needs on cash generation.