Parker-Hannifin Corporation (PH) | The Buildout — AI Infrastructure
The Verdict
Parker-Hannifin designs and manufactures highly engineered motion and control products and aerospace systems. In the AI buildout, its direct role is liquid cooling and thermal-management components for data centers, but that remains a small part of a much larger diversified industrial and aerospace franchise.
| Market Cap | — |
| Revenue (TTM) | $21.0B |
| Revenue Growth | +6.0% |
| EBITDA Margin (TTM) | 25.3% |
| Net Debt | $9.1B |
| Earnings Beats | 7 of 7 |
| P/E (TTM) | — |
| EV/EBITDA (TTM) | — |
What We Like
- Record FY2026 sales of $21.5 billion, first above $20 billion, with organic growth of 6.6% and adjusted segment operating margin of 27.3%, up 120 basis points.
- FY2027 guidance midpoint of 7% organic growth, which management calls the first time ever all market verticals are guided positive.
- Record backlog of $12.8 billion, up 16% year over year; aerospace backlog of $8.5 billion, up 15%.
- Q4 FY26 orders rose 19% on a 3-month basis and 12% rolling 12-month; aerospace finished a fourth consecutive year of double-digit organic growth.
- Free cash flow of $3.9 billion at 107% conversion; cash from operations topped $4 billion for the first time, and the dividend streak reached 70 fiscal years.
What We’re Watching
- Distribution restock: management is not calling a full restock yet, though some distributors are stocking more; a true restock would be incremental upside.
- Input-cost inflation: Huntsman's warning of H2 2026 demand destruction is the clearest contrarian flag against Parker's broadening-recovery thesis.
- Pending acquisitions: Filtration Group and CIRCOR are expected to close H2 calendar 2026; regulatory clearances and integration remain open.
- Aerospace supply constraints: the source flags potential supply-chain constraints on backlog conversion, while FY27 aerospace growth guides to 8.5% after four double-digit years.
The evidence points to a strengthening business direction: record results, rising guidance, record backlog, and a portfolio shift toward longer-cycle, higher-margin businesses. The open question is whether distributors move from ordering to demand to a genuine restock, which could add volume but is not yet confirmed.
Earnings Beat
Revenue was $5,486 million, up 11% reported and 6.5% organically. Gross margin was 36.8%, essentially flat versus 36.9% a year earlier. Adjusted EPS reached $8.17, the first quarter above $8, on adjusted segment operating margin of 26.7% and adjusted net income above $1 billion for the first time.
| Metric | Q3 FY2026 | Q2 FY2026 | Q3 FY2025 | YoY |
|---|---|---|---|---|
| Revenue | $5.5B | $5.2B | $5.0B | +10.6% |
| Gross margin | 36.8% | 37.3% | 36.9% | -10bps |
| EBITDA | $1.4B | $1.3B | $1.3B | +7.8% |
| EPS | $7.06 | $6.60 | $7.35 | −3.9% |
We are not in the excuse-making business.— Jennifer Parmentier, Chief Executive Officer, April 30, 2026
Management tone: On the Q3 call, management struck a direct, measured tone. The CEO delivered unvarnished answers and avoided spin, while the CFO provided detailed figures and caveats, including on price-cost and order timing.
Management Guidance
On April 30, 2026, management raised FY26 organic growth guidance from 5% to 5.5%, aerospace organic growth from 11% to 12%, and transportation from a mid-single-digit decline to a low-single-digit decline. Adjusted EPS guidance was raised by $0.50 to $31.20. Q4 FY26 guidance was initiated at reported sales of nearly $5.5 billion, organic growth of about 4%, adjusted segment operating margin of 27.4%, and adjusted EPS of $8.16.
Trajectory
Revenue has accelerated across the trailing quarters, rising from $5,174 million in Q2 FY26 to $5,486 million in Q3 FY26, a 6.0% sequential gain. Gross, operating, and EBITDA margins are stable, and trailing-twelve-month free-cash-flow conversion is 106%. Source-reported Q4 orders of +19% and record backlog of $12.8 billion point to continued momentum.
The Model
The model projects FY+1 revenue of $25,155 million and EBITDA of $7,069 million, a 28.1% margin. FY+2 revenue is $27,887 million with EBITDA of $7,976 million, a 28.6% margin. The near-term anchor is management's FY27 organic growth guidance of 7% at the midpoint and record backlog; FY+2 assumes continued industrial recovery and aerospace growth.
| Metric | FY2025 | Next FY (E) | Following FY (E) |
|---|---|---|---|
| Revenue | $19.9B | $25.2B | $27.9B |
| YoY Growth | — | +26.7% | +10.9% |
| EBITDA | $5.0B | $7.1B | $8.0B |
| EBITDA Margin | 25.2% | 28.1% | 28.6% |
Projections are the median of 5 independent model runs.
On April 30, 2026, management raised FY26 organic growth guidance from 5% to 5.5%, aerospace organic growth from 11% to 12%, and transportation from a mid-single-digit decline to a low-single-digit decline. Adjusted EPS guidance was raised by $0.50 to $31.20. Q4 FY26 guidance was initiated at reported sales of nearly $5.5 billion, organic growth of about 4%, adjusted segment operating margin of 27.4%, and adjusted EPS of $8.16.
What Could Go Right — and Wrong
- A full distribution restock adds volume on top of the current demand-driven recovery.
- Filtration Group and CIRCOR close on schedule and integrate, adding growth and margin; FY27 guidance currently excludes both.
- Data center exposure scales from about 1.5% of sales into a separately disclosed vertical.
- Aerospace order strength continues and supply constraints ease, supporting growth above the guided 8.5%.
- Incrementals stay near the top end of the 30–35% range and support the 30% margin target by FY31.
- Huntsman-style input-cost inflation leads to H2 2026 demand destruction that reaches Parker's industrial and transportation markets.
- Filtration Group or CIRCOR close is delayed or fails, leaving leverage near 3x without expected EBITDA contribution.
- Aerospace supplier shortages prevent backlog conversion and cause OEM or aftermarket deliveries to slip.
- Data-center deployment delays, like the site-readiness issues SMCI referenced, cool Parker's liquid-cooling and electronics orders.
- Distributors hold the line on inventory, keeping the recovery demand-only while agriculture and upstream oil and gas stay soft.
Looking Ahead
The next twelve months turn on two pending acquisitions, Filtration Group and CIRCOR, both expected to close in H2 calendar 2026, and the first full year of rolling 12-month order reporting. Management has built some capacity expansion into FY27 and expects another year of strong electronics and data center business, while a full distribution restock remains a potential upside.
- H2 calendar 2026Filtration Group close and integration — Regulatory clearances; about $220M synergies; filtration aftermarket mix +500 bps.
- H2 calendar 2026CIRCOR Aerospace close — Regulatory clearances; about $26M synergies; highest-margin acquisition integrates.
- Q1 FY27First rolling 12-month orders — Tests order momentum under new reporting; Q1 guided to about 8% organic growth.
- FY27Distribution restock signal — A shift to full restocking would be incremental upside beyond guidance.
- FY27Data center vertical watch — Management says data center is not quite large enough yet to have its own market vertical.
Financials
Annual Summary
| Metric | FY2024 | FY2025 | TTM | YoY |
|---|---|---|---|---|
| Revenue | $19.9B | $19.9B | $21.0B | -0.4% |
| Gross Margin | 35.9% | 36.9% | 37.2% | +102bps |
| EBITDA | $4.8B | $5.0B | $33.9B | +4.2% |
| EBITDA Margin | 24.1% | 25.2% | 25.3% | +111bps |
| Net Income | $2.8B | $3.5B | $3.5B | +24.1% |
| Free Cash Flow | $3.0B | $3.3B | $22.1B | — |
| Net Cash | — | — | — | — |
Key Ratios (Trailing)
- P/E TTM—
- EV/EBITDA TTM—
- EV/Revenue TTM—
- Price/FCF TTM—
- Gross Margin (TTM)37.2%
- EBITDA Margin (TTM)25.3%
- Net Margin (TTM)16.6%
- ROIC14.6%
- FCF Conversion69.3%
- SBC / Revenue0.8%
The Company
Parker-Hannifin designs and manufactures motion and control technologies across two reportable segments: Diversified Industrial and Aerospace Systems. Its products span hydraulic and electric pumps, valves, hoses and fittings, filtration, seals, thermal management, and flight-critical aerospace components such as fuel systems, braking, and actuation. In the AI buildout, Parker supplies liquid-cooling and thermal-management components for data centers.
The company operates a decentralized structure built around the Win Strategy of lean, supply chain, and simplification. Management says about 85% of products are covered by intellectual property and roughly two-thirds of revenue comes from customers buying four or more technologies. Parker has paid an annual dividend for 70 consecutive fiscal years and recently raised the quarterly dividend to $2.00 per share.
Business Segments
Competitive Landscape
Parker's 10-K identifies primary competitors separately for each segment and notes that none compete with every product in Diversified Industrial. Management describes Parker as the number one position in the $145 billion motion and control industry and the distribution network as the best in the world.
- 10-K lists as Aerospace Systems primary competitor.
- 10-K lists as Aerospace Systems primary competitor.
- Woodward10-K lists as Aerospace Systems primary competitor.
- 10-K lists as Diversified Industrial primary competitor.
- Neighbor read-through names HLIO among companies reporting order inflections matching Parker's broad-based description.
Supply Chain
Parker sits mid-chain in a broad industrial and aerospace complex, sourcing raw materials and components while selling through OEMs and distributors. No verified neighbor mentioned Parker by name in recent calls; generated supply-chain relationships are inferred, not confirmed.
More on PH: Earnings recap