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TransDigm Group Inc.: Q4 FY2025 earnings call

What management said about Q4 FY2025, from the documents filed with the SEC on 12 November 2025: press release. Guidance figures: 9 new. The quarter’s numbers.

Key takeaways

  • Fourth-quarter sales rose 11.5%: Net sales were $2,437 million, up $252 million from $2,185 million in the prior-year quarter. Source
  • Full-year EBITDA As Defined rose 14.1%: EBITDA As Defined for fiscal 2025 reached $4,760 million, up from $4,173 million. Source
  • Aftermarket and defense grew double digits: Commercial aftermarket and defense each grew in double digits on a percentage basis in the fourth quarter. Source
  • Quarterly EBITDA margin reached 54.2%: EBITDA As Defined margin was 54.2%, up about 160 basis points from the prior-year quarter. Source
  • Special dividend cash outflow $5.2 billion: Cash payments for the special dividend and dividend equivalents, paid September 12, 2025, were about $5.2 billion. Source
  • About $6.7 billion of capital deployed: About $6.7 billion of capital was deployed in fiscal 2025 and into October, per the CEO. Source

“We are pleased with our team's performance and operating results for both the fourth quarter and full fiscal year.”

Mike Lisman, TransDigm Group's President and Chief Executive Officer

Guidance

AreaPeriodFigureAgainst last quarter
Net sales SourceFiscal 2026$9,750 million to $9,950 millionNew
Net income SourceFiscal 2026$1,906 million to $2,026 millionNew
Earnings per share SourceFiscal 2026$31.55 to $33.59 per shareNew
EBITDA As Defined SourceFiscal 2026$5,075 million to $5,225 millionNew
EBITDA As Defined margin SourceFiscal 2026approximately 52.3%New
Adjusted earnings per share SourceFiscal 2026$36.49 to $38.53 per shareNew
Commercial aftermarket revenue growth SourceFiscal 2026high single-digit percentage rangeNew
Defense revenue growth SourceFiscal 2026mid single-digit to high single-digit percentage rangeNew
Interest expense-net (midpoint) SourceFiscal 2026$1,900 millionNew

What changed from last quarter

  • New guidance: Full fiscal 2026 guidance was issued with this release. The prior release gave fiscal 2025 guidance only. Source
  • New: The Simmonds Precision Products acquisition was completed after the quarter. The prior release described it as a signed agreement. Source
  • New: The release quotes Mike Lisman as President and CEO. The prior release quoted Kevin Stein in that role. Source

Results and growth drivers

  • Fourth-quarter sales rose 11.5%: Net sales were $2,437 million, up $252 million from $2,185 million in the prior-year quarter. Source
  • Organic growth reached 10.8%: Organic sales growth was 10.8% of net sales in the quarter, the company reported. Source
  • Quarterly EPS rose 34%: Earnings per share was $7.75, up 34% from the prior year's quarter, the company reported. Source
  • Full-year net income rose 20.9%: Fiscal 2025 net income was $2,074 million, up from $1,715 million in fiscal 2024. Source
  • Full-year sales rose 11.2%: Fiscal 2025 net sales were $8,831 million, up from $7,940 million in fiscal 2024. Source
  • Full-year EBITDA As Defined rose 14.1%: EBITDA As Defined for fiscal 2025 reached $4,760 million, up from $4,173 million. Source

End markets and demand

  • Aftermarket and defense grew double digits: Commercial aftermarket and defense each grew in double digits on a percentage basis in the fourth quarter. Source
  • Commercial OEM grew high single digits: Commercial OEM market revenue rose in the high single digits, as higher OEM build rates were supported. Source
  • OEM growth expected to lead: Management expects the commercial OEM market to show the highest growth rate in fiscal 2026 as build rates increase. Source

“Fiscal 2025 was another good year for TransDigm.”

Mike Lisman, TransDigm Group's President and Chief Executive Officer

Margins and cost structure

  • Quarterly EBITDA margin reached 54.2%: EBITDA As Defined margin was 54.2%, up about 160 basis points from the prior-year quarter. Source
  • Margin credited to value drivers: Management said the margin reflected continued execution on value drivers and management of the cost structure. Source
  • Net income drivers named: Net income rose on higher sales, the value-driven operating strategy and lower non-cash stock and deferred compensation expense, partly offset by higher interest expense. Source
  • Dividend equivalents reduced GAAP EPS: GAAP EPS was reduced by $2.75 per share by dividend equivalent payments made in the quarter. Source
  • Adjusted EPS rose 10%: Adjusted EPS was $10.82, up 10% from $9.83 a year earlier, per the release. Source

Capital, cash and shareholder returns

  • Special dividend cash outflow $5.2 billion: Cash payments for the special dividend and dividend equivalents, paid September 12, 2025, were about $5.2 billion. Source
  • About $6.7 billion of capital deployed: About $6.7 billion of capital was deployed in fiscal 2025 and into October, per the CEO. Source
  • $5.0 billion new debt issued: The company issued $5.0 billion of new debt in August 2025 across secured and subordinated notes and term loans. Source
  • Fiscal 2025 buybacks about $0.5 billion: The company repurchased about 400 thousand shares in fiscal 2025 at an average of $1,247 for about $0.5 billion. Source
  • October buybacks about $0.1 billion: After the quarter-end, the company repurchased about 80 thousand shares in October 2025 at an average of $1,250. Source
  • Liquidity cited for capital needs: Management said it has significant liquidity and financial flexibility for a likely range of capital requirements. Source

Strategy and acquisitions

  • Two acquisitions for about $0.9 billion: Management said fiscal 2025 acquisitions were two proprietary aerospace businesses for about $0.9 billion. Source
  • Simmonds adds sensing products: Simmonds Precision Products designs and makes fuel and proximity sensing and structural health monitoring solutions. Source

Interest cost and refinancing

  • Quarterly interest expense rose: Interest expense, net, was $420 million in the fourth quarter, up from $343 million a year earlier. Source
  • Interest drives fiscal 2026 net income decline: Management said the fiscal 2026 net income decrease is primarily due to additional interest from fourth-quarter financing. Source
  • Tranche K loans repriced lower: About $1.7 billion of Tranche K term loans were repriced from SOFR plus 2.75% to SOFR plus 2.25% in September 2025. Source

Figures management reported

FigureReported
Aftermarket revenue Sourcegrew in double digits on a percentage basis in the fourth quarter

Earlier plans management reported on

  • Not stated: Management said fiscal 2025 results surpassed the high end of the most recently issued guidance for revenue and EBITDA As Defined. Source
  • Not stated: Management said it remains committed to its operating strategy and value drivers. Source

Other quarters

Summarised with AI from the documents the company filed with the SEC. Every point is checked against the filing before it is shown: management’s own words word for word, figures against the line or table row they come from. A point that fails the check is left out. Source opens the filing at that line.