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    TDG
    Earnings call· Mar 2026(Q2 FY26)

    TransDigm Group Q2 FY26 earnings call TDG

    May 5, 2026 Source

    Executive summary

    TransDigm Group Inc. Q2 FY26 — Strong Aftermarket and Defense Drive Raised Full-Year Guidance

    TransDigm delivered a strong second quarter, exceeding expectations with robust growth in commercial aftermarket and defense segments, leading to an upward revision of its full-year guidance. Despite geopolitical uncertainties impacting global air traffic, the company's proprietary product focus and disciplined operating model continue to drive margin expansion. Management remains focused on strategic M&A and shareholder returns, maintaining significant financial flexibility.

    Highlights

    5

    • Q2 revenue grew approximately 17% YoY at midpoint of guidance, driven by strong performance across all market channels.

    • Commercial aftermarket revenue increased approximately 14% YoY, with all submarkets experiencing positive growth.

    • Defense market revenue grew approximately 11% YoY, supported by new business wins and elevated demand.

    • EBITDA as defined margin was 52.6% for the quarter, exceeding expectations despite acquisition dilution.

    • Increased full-year FY26 sales guidance by $420 million and EBITDA as defined guidance by $210 million at midpoint.

    Concerns

    4

    • Middle East conflict slowed global RPM growth to 2.1% in March and caused takeoffs/landings to dip into negative territory.

    • Uncertainty in the broader market adds risk to the second half of the fiscal year, particularly for commercial aftermarket.

    • Acquisitions (Jet Parts, Victor Sierra, Servotronics, Simmonds) caused approximately 200 basis points of margin dilution for the full year.

    • Commercial OEM and defense mix created a 0.5 to 1.0 percentage point margin headwind.

    Guidance & targets

    9
    CategoryTargetConfidence
    Full-year FY26 Sales
    $10.36 billion
    high materiality
    High
    Full-year FY26 EBITDA as defined
    $5.42 billion
    high materiality
    High
    Full-year FY26 EBITDA as defined Margin
    around 52.3%
    high materiality
    High
    Full-year FY26 Adjusted EPS
    $39.52
    high materiality
    High
    Full-year FY26 Commercial OEM Revenue Growth
    low double digit to mid-teens percentage range
    medium materiality
    Medium
    Full-year FY26 Commercial Aftermarket Revenue Growth
    high single-digit to low double-digit percentage range
    medium materiality
    Medium
    Full-year FY26 Defense Revenue Growth
    high single-digit percentage range
    medium materiality
    High
    Full-year FY26 Free Cash Flow
    closer to $2.5 billion
    high materiality
    High
    EBITDA Margin Improvement
    1 percentage point to maybe 1.5 percentage points
    medium materiality
    Medium

    Segment performance

    3
    SegmentRevenueYoYQoQMargin
    Commercial OEM
    Strong growth driven by continued support for higher build rates from Boeing and Airbus. Operating units are well-positioned to support higher production rates.
    Commercial transport OEM revenue growth: 19% YoYBookings significantly outpacing salesCommercial transport bookings growth: nearly 20%
    		—approximately 12%——
    Commercial Aftermarket
    Strong performance across all submarkets, with engine and passenger leading. Bookings and distribution point-of-sale growth support the full-year outlook. No meaningful impact from Middle East conflict observed yet, but uncertainty adds risk.
    Commercial transport aftermarket revenue growth: 16% YoYAll submarkets experienced positive growthEngine and passenger submarkets were strongBookings solidly outpacing salesDistribution point-of-sale growth: double digits
    		—approximately 14%——
    Defense
    Strong quarter driven by new business wins, elevated demand (domestic and international), and solid operational performance. Growth was well distributed across businesses and customer base. Current booking levels and backlog support increased demand.
    OEM and aftermarket components up YoYAftermarket running slightly ahead of OEMBookings increased nicely YoY and outpacing sales
    		—approximately 11%——

    Operational metrics

    10
    Organic Growth Rate
    approximately 11%
    Q2 FY26

    All market channels contributed to this growth.

    Net Working Capital Consumption
    $170 million
    Q2 FY26

    For the full year, working capital is expected to end roughly in line with historical levels as a percentage of sales.

    Cash Balance
    $3.9 billion
    Q2 FY26 end

    Proactively raised for the acquisition of Jet Parts Engineering and Victor Sierra.

    Net Debt-to-EBITDA Ratio
    5.6xslightly down from prior quarter
    Q2 FY26 end

    Provides ample liquidity for pending and future acquisitions.

    Gross Debt Balance Fixed Rate
    approximately 75%
    Q2 FY26

    Achieved through a combination of fixed rate notes, interest rate swaps, caps, and collars, providing protection in the immediate term.

    EBITDA to Interest Expense Coverage Ratio
    3x
    Q2 FY26 end

    Provides a comfortable cushion versus the target range.

    Share Repurchases
    $800 million
    Q2 FY26 and early April

    Opportunistically deployed via open market repurchases, grounded in targeted returns criteria.

    M&A Firepower
    in excess of $10 billion
    current

    Pro forma for announced acquisitions, company has significant M&A capacity remaining.

    Aircraft Retirement Rate
    below historical averageby about 0.5 percentage point
    current

    No big spike yet; TransDigm historically sees little impact from retirements due to product price points.

    EBITDA as defined Margin
    52.6%
    Q2 FY26

    Includes dilution from recent acquisitions, but improvements in operating margins at Servotronics and Simmonds are running slightly ahead.

    Industry KPIs

    2
    MetricValueDetails
    Defense program awardsmultimillion dollar contractUSD
    Aftermarket services splitMost of our EBITDA

    Orderbook & backlog

    5
    Bookingsmeaningfully surpassed shipmentsQ2 FY26

    across all 3 market channels (commercial OEM, commercial aftermarket, defense)

    Commercial OEM Bookingssolid growthQ2 FY26

    significantly outpacing sales

    compared to the same prior year period

    Commercial Transport Bookingsup nearly 20%Q2 FY26

    YoY

    Commercial Aftermarket BookingsstrongQ2 FY26

    running ahead of expectations, solidly outpacing sales

    supporting the full year growth outlook

    Defense Bookingsincreased nicelyQ2 FY26

    YoY and outpacing sales

    started the year strong and continue to support updated full year 2026 defense guidance

    Product announcements

    2
    ProductTypeDetails
    Reusable Reentry Parachute Systemmilestone
    Rugged ARIN429-PCi Vezanine cards and multi-protocol avionic cardsmilestone

    Deals & partnerships

    3
    Jet Parts Engineeringacquisition

    Acquisition closed shortly after Q2 FY26 ended (April 7). It is a solid, well-run growing business in the PMA space within commercial aftermarket.

    Victor Sierraacquisition

    Acquisition closed shortly after Q2 FY26 ended (April 7). It is a solid, well-run growing business in the PMA space within commercial aftermarket.

    Stellantacquisition

    Company continues to work towards closing this acquisition.

    Risks & headwinds

    3
    Geopolitical conflict impacting global air traffic and fuel pricesRemainder of fiscal year 2026 and potentially into 2027

    Global RPM growth slowing to 2.1% in March; takeoffs and landings dipping into slightly negative territory in March/April. Middle East RPKs down 50%+

    Mitigation: Monitoring commercial aftermarket activity closely; historical disruptions are typically sharp and correct quickly without permanent demand destruction.

    Margin dilution from recent acquisitionsFull-year FY26

    Approximately 200 basis points for the full year

    Mitigation: Better-than-planned performance at Servotronics and Simmonds is helping to offset some dilution; expectation of 1-1.5 percentage points of year-over-year margin improvement in base businesses.

    Mix headwind from commercial OEM and defense segmentsFull-year FY26

    0.5 to 1.0 percentage point impact on margins

    Mitigation: Diligent focus on operating strategy and value drivers to expand margins across all segments.

    Q&A highlights

    6

    How would sustained high fuel prices affect the business beyond FY26, considering the lag effect?

    Joel Reiss stated that about half of shipments occur in the same quarter, providing confidence for Q3. While the Middle East (6-10% of data) is impacted, other regions remain strong. The company is not providing FY27 guidance yet but has confidence in FY26. Mike Lisman added that historical disruptions are typically sharp but correct quickly without permanent demand destruction.

    “As we look at it, the Middle East today is somewhere in the 6% to 10% range as you look at our series of data. And we haven't seen the impact yet. We know it will come in terms of the rest of the world.”

    asked by Ken Herbert · answered by Joel Reiss

    2 min read6 chapters

    Detailed Narrative

    01

    Q2 Performance and Guidance Revision

    TransDigm reported a strong Q2 FY26, surpassing internal expectations and leading to an upward revision of its full-year sales and EBITDA guidance. The majority of this increase stems from better-than-forecasted performance in the base business, with a smaller portion attributed to the inclusion of recently closed acquisitions. The company's EBITDA as defined margin reached 52.6% for the quarter, demonstrating operational efficiency despite dilutive impacts from new acquisitions.

    02

    Market Channel Dynamics

    Commercial OEM revenue increased by approximately 12% YoY, driven by continued support for higher build rates from Boeing and Airbus, with commercial transport OEM up 19%. Commercial aftermarket revenue saw a 14% YoY increase, with all submarkets, particularly engine and passenger, showing strong growth. Defense market revenue grew 11% YoY, benefiting from new business wins and elevated demand, both domestically and internationally.

    03

    Geopolitical Impact and Aftermarket Outlook

    The conflict in the Middle East has introduced uncertainty, slowing global RPM growth to 2.1% in March and causing a slight dip in takeoffs and landings. While TransDigm has not yet observed a significant impact on commercial aftermarket ordering, management remains cautious, acknowledging potential lags in effect. Despite this, the commercial aftermarket guidance was raised, reflecting strong Q2 performance and current expectations.

    04

    Capital Allocation and M&A

    TransDigm's capital allocation priorities remain consistent: reinvestment, accretive M&A, and returning capital to shareholders. The company closed the acquisitions of Jet Parts Engineering and Victor Sierra post-quarter and is working towards closing Stellant. With over $10 billion in M&A firepower, TransDigm continues to actively seek small to mid-sized opportunities that fit its proprietary product model, maintaining a disciplined approach.

    05

    Financial Flexibility and Shareholder Returns

    The company ended the quarter with a strong cash balance of $3.9 billion and a net debt-to-EBITDA ratio of 5.6x (5.9x pro forma for acquisitions), well within its target range of 5x to 7x. TransDigm opportunistically deployed $800 million in share repurchases in Q2 and early April, totaling $950 million year-to-date, demonstrating its commitment to shareholder value creation through a balanced capital strategy.

    06

    Supply Chain and Operational Excellence

    Management noted that the supply chain has largely returned to pre-COVID levels, with no significant issues highlighted by operating units. This stability, combined with a diligent focus on its operating strategy, has allowed for margin expansion across segments and strong performance in meeting customer demand. The company's decentralized structure and unique compensation system continue to align with shareholder interests.

    AI-generated summary of the company’s earnings call. Not investment advice.