Oshkosh Corporation (OSK) Q4 2025 earnings review
Growth Returns, But Access Margin Collapse Sinks Profitability
Oshkosh delivered a Q4 revenue of $2.69 billion (+3.5% YoY), reversing three quarters of decline, driven by the Access segment rebound and the ongoing NGDV ramp. However, profitability was severely hit: Adjusted EPS of $2.26 missed last year's $2.58, primarily due to the Access segment's adjusted operating margin collapsing from 13.1% to 8.8%. Full-year 2026 guidance projects sales acceleration (up 5.5% YoY) but Adjusted EPS guidance of $11.50 is a 2.0% decline compared to FY25 ($11.74), signaling that volume recovery will not immediately fix margin pressure and costs associated with new product ramps.
🐂 Bull Case
The Access segment, which drives significant volume, reversed its sharp decline trend, posting 1.3% YoY sales growth. This supports management’s thesis that the short-term market softness is nearing an end, with long-term infrastructure and data center tailwinds remaining strong.
The Vocational segment continues to demonstrate strong profitability and stability, posting an adjusted operating margin of 16.2% in Q4, maintaining its position as a high-quality earnings contributor with a robust backlog.
Delivery vehicle sales (NGDV for USPS) jumped to $165.0 million in Q4, compared to $35.0 million a year ago. The program is rapidly transitioning from a high-cost ramp-up phase to a material revenue driver, offering clear visibility into Transport growth.
🐻 Bear Case
The Access segment's profitability is cratering. Despite sales returning to positive growth, the Q4 adjusted operating margin fell drastically to 8.8% from 13.1% YoY, due to adverse mix and pricing dynamics. This suggests volume recovery is not offsetting cost pressures.
FY26 Adjusted EPS guidance of $11.50 implies another year of earnings decline (-2.0%) compared to FY25, confirming the high cost structure (tariffs, NGDV ramp, competitive pricing) will persist and constrain bottom-line expansion.
Consolidated backlog declined 3.8% YoY to $14.18 billion, driven primarily by a 30.3% drop in the Access segment backlog, reducing future revenue visibility in their largest segment.
⚖️ Verdict: 🔴
Neutral-to-Bearish. While the revenue trend is finally reversing (a bullish sign), the significant margin collapse in the Access segment is alarming. The fact that the company is guiding for flat-to-down earnings despite top-line acceleration suggests structural profitability issues, making the investment case currently rely too heavily on future execution.
Key Themes
Access Segment Profitability Crisis
The margin performance in the Access segment (JLG) is the biggest concern. Adjusted operating margin dropped steeply for the second consecutive quarter (14.8% in Q2 to 8.8% in Q4). Management cited adverse price/cost dynamics, unfavorable product mix, and higher sales discounts as the primary culprits. This signals aggressive competition and constrained pricing power in the face of macro weakness in non-residential construction.
Vocational Segment Stability and Strong Margins
The Vocational segment is the company's anchor of profitability. Its adjusted operating margin remained consistently high (16.2% in Q4), demonstrating resilient execution and successful capacity expansion efforts, especially in municipal fire apparatus. This segment grew profit 21.7% in Q4, absorbing weakness elsewhere.
NGDV Production Ramp-Up (Transport)
Delivery vehicle sales (NGDV for USPS) are accelerating, reaching $165.0 million in Q4, a significant sequential step-up from $146.0 million in Q3 and $107.1 million in Q2. This strong **accelerating** volume is offsetting the wind-down of the domestic Joint Light Tactical Vehicle (JLTV) program and is key to the Transport segment's continued margin improvement (Op Margin +120 bps YoY to 4.0%).
Accounts Receivable Outpacing Revenue Growth
A potential red flag is the 16.1% YoY growth in Accounts Receivable (from $1.25B to $1.46B), which significantly outpaced Q4 consolidated revenue growth of 3.5%. This may indicate slower collections, rising credit risk, or aggressive late-quarter sales, particularly in the soft Access segment. This requires monitoring to ensure working capital quality remains intact.
Long-Term Macro Tailwinds vs. Short-Term Caution
Management continues to acknowledge short-term weakness driven by high interest rates and caution in private non-residential construction, which is the immediate headwind for Access. However, they consistently reiterate confidence in long-term drivers such as U.S. infrastructure buildout, data center construction, and manufacturing reshoring to support demand starting in late 2026/early 2027.
Technology and Innovation as a Moat
Oshkosh continues to invest heavily in next-generation technology, differentiating products through electrification (Volterra fire truck), autonomy (FMAV, HARR-E robot), and advanced connectivity (ClearSky platform with over 100,000 connected assets). This focus secures high-margin specialty orders, particularly in the Defense and Vocational segments, which are less susceptible to economic cycles.
Other KPIs
The backlog for the Access segment continued to **decelerate**, falling 30.3% YoY (from $1.83B). This sharp reduction, combined with the margin collapse, suggests significant uncertainty regarding demand recovery and pricing power over the next few quarters. Consolidated backlog fell 3.8% to $14.18B, primarily due to this Access drawdown.
Free Cash Flow saw a strong **acceleration** in FY25, nearly doubling the $269.1 million generated in FY24. This performance, driven by a significant improvement in operating cash flow ($783.4M in FY25 vs $550.1M in FY24) and lower CapEx, supported $278 million in share repurchases and $130.4 million in dividends, demonstrating disciplined capital management.
The Transport segment margin (GAAP) improved from 2.8% a year ago, primarily due to the NGDV ramp and new contract pricing. However, the Q4 margin **decelerated** sequentially from 6.2% in Q3 (which included a one-time IP license benefit), highlighting that the NGDV ramp is still in its early, lower-margin phase.
Guidance
This target implies a **deceleration** in the earnings decline, moving from an 8.6% drop in FY25 to a projected 2.0% decline in FY26. This reflects a difficult environment where margin pressures (tariffs, discounting) offset revenue growth.
Implies a 5.5% YoY growth, representing an **acceleration** from the -2.9% sales decline posted in FY25. This rebound is expected to be volume-driven, primarily in the Vocational and Transport segments, as production throughput improves and the Access market stabilizes.
Based on the $11.50 EPS guidance, this implies an Adjusted Operating Margin of ~9.5% on $11.0B in sales. This is essentially **stable** compared to the 9.6% margin achieved in FY25, indicating that management expects operating leverage to remain flat due to cost headwinds.
Key Questions
Bridge to Access Margin Recovery
The Access segment margin collapsed to 8.8%. What specific operational levers (pricing changes, cost-out programs, or mix shifts) will drive margin back towards double-digits in FY26, given the expectation of persistent competitive pricing pressures?
Accounts Receivable Increase
Accounts Receivable increased 16% YoY, significantly faster than revenue. What is driving this deviation, and are you seeing any deterioration in collection times or credit quality, particularly in the Access segment?
FY26 NGDV Program Profitability
With the NGDV ramp accelerating, how much of the projected FY26 segment revenue growth for Transport will be derived from NGDV, and at what margin profile will the NGDV program operate once it exits the full ramp stage at the end of 2026?