What Changed
Price Move History
- Daily moves over 5%
- 3 252 sessions, November 10, 2025 to November 10, 2026
- Largest daily move
- +7.3% close of August 6, 2026
- 1-year change
- +14.8% closing prices, November 10, 2025 to November 10, 2026
- 1-month change
- +0.3% closing prices, October 9, 2026 to November 10, 2026
Company Description
Parker-Hannifin Corporation (NYSE: PH) is a Fortune 250 global company in the manufacturing sector, focused on motion and control technologies. According to its public disclosures, for more than a century Parker-Hannifin has engineered the success of customers in diversified industrial and aerospace markets. The company’s activities span applications in aerospace and defense, in-plant and industrial equipment, transportation, off-highway, energy, and HVAC and refrigeration markets around the world.
Parker-Hannifin is incorporated in Ohio and its common shares are listed on the New York Stock Exchange under the symbol PH. The company describes itself as a global leader in motion and control technologies, reflecting a portfolio of interconnected technologies and solutions used in a wide range of critical systems. Historically, Parker began in 1917 as Parker Appliance, selling pneumatic brakes, and has expanded through acquisitions and portfolio transformation into areas such as aerospace engines, agricultural and construction machinery, freight and passenger vehicles, and industrial automation equipment. Within these larger systems, Parker supplies small but critical components and subsystems, including hydraulic, electromechanical, climate control, and filtration components.
The company reports that its business is organized around diversified industrial operations and an aerospace systems segment. In its proxy materials, Parker highlights that it has delivered record segment operating margins, cash flow from operations, and earnings per share, and that its portfolio benefits from long-cycle strength in many of its end markets. Parker emphasizes the resilience of its portfolio, citing exposure to aerospace and defense, industrial equipment, transportation, off-highway, energy, and HVAC and refrigeration markets.
A central element of Parker-Hannifin’s operating model is its business system known as The Win Strategy™. The company states that The Win Strategy defines the goals and initiatives that drive growth, transformation and success. It is referenced across investor communications as a key driver of operational excellence, margin performance, and integration of acquisitions. Parker also notes a decentralized structure and the agility of its global teams as important to managing through different economic environments.
Parker-Hannifin places emphasis on shareholder returns and capital deployment. In multiple news releases, the company notes that it has increased its annual dividend per share paid to shareholders for 69 consecutive fiscal years, which it identifies as among the top five longest-running dividend-increase records in the S&P 500 index. The company also reports a long history of consecutive quarterly dividends. In recent periods, Parker has combined this dividend record with share repurchases and selective acquisitions as part of its capital allocation framework.
The company’s disclosures describe an ongoing portfolio transformation through acquisitions. Parker completed the acquisition of Curtis Instruments, Inc., a designer and manufacturer of motor speed controllers, instrumentation, power conversion and input devices that complement Parker’s capabilities in electric and hybrid vehicle motors and controls, as well as hydraulic and pneumatic technologies for the mobile machinery market. Parker has also entered into a definitive agreement to acquire Filtration Group Corporation, a private company that provides complementary and proprietary filtration technologies for critical applications with a strong aftermarket sales profile. The proposed Filtration Group transaction is expected to be financed with new debt and cash on hand and is subject to customary closing conditions and regulatory approvals.
In its proxy statement, Parker describes its purpose as “Enabling Engineering Breakthroughs that Lead to a Better Tomorrow.” The company links this purpose to its culture, values, and approach to sustainability and safety. Parker reports that it has achieved top quartile safety performance relative to its proxy peers and that it is progressing toward a goal to be the safest industrial company in the world, defined as having the lowest annual recordable incident rate among that peer group. The company also highlights sustainability and shareholder engagement as ongoing areas of focus.
From a governance perspective, Parker-Hannifin provides detailed information in its definitive proxy statement about its board structure, director elections, committee responsibilities, executive compensation, and shareholder voting items. The company uses annual elections for directors, majority voting standards, and maintains committees such as the Human Resources and Compensation Committee and the Corporate Governance and Nominating Committee. It also describes stock ownership guidelines, insider trading policies, and other governance documents intended to align management and shareholder interests.
Investors analyzing Parker-Hannifin stock often consider the company’s diversified industrial and aerospace exposure, its long record of dividend growth, and its use of The Win Strategy to drive performance. The company’s communications emphasize record financial results in recent fiscal years, strong cash generation, and a strategy that combines organic growth with acquisitions and portfolio transformation. At the same time, Parker’s forward-looking statements outline a range of risks, including changes in customer orders, integration of acquisitions, supply chain and labor disruptions, regulatory developments, macroeconomic conditions, and other factors that can affect performance over time.
Business model and operations
Parker-Hannifin’s business model centers on engineering and manufacturing motion and control technologies and solutions for diversified industrial and aerospace customers. The company’s disclosures reference interconnected technologies across hydraulics, electromechanical systems, climate control, filtration and related components that are used in critical applications. In the aerospace systems segment, Parker reports strong demand driven by commercial OEM growth and aftermarket strength, with record sales and segment operating margins in recent periods. In its diversified industrial segment, Parker serves in-plant and industrial, off-highway, transportation, energy, and HVAC and refrigeration markets, with operations in North America and international regions.
The company’s financial communications emphasize organic sales growth, segment operating margins, adjusted segment operating income, and cash flow from operations as key performance indicators. Parker also reports order rates and backlog levels, particularly in aerospace, as indicators of demand and long-cycle strength. The company uses non-GAAP measures such as adjusted earnings per share, adjusted segment operating margin, and organic sales growth to provide additional perspective on underlying performance, with reconciliations provided in its earnings releases.
Strategic priorities
Based on its proxy and news releases, Parker-Hannifin’s strategic priorities include:
- Executing The Win Strategy as its business system to drive growth, transformation and operational performance.
- Maintaining and extending its position as a global leader in motion and control technologies across diversified industrial and aerospace markets.
- Transforming its portfolio through acquisitions and divestitures, including the completed Curtis Instruments acquisition and the proposed Filtration Group acquisition.
- Delivering record segment operating margins, strong cash flow from operations, and earnings growth through business cycles.
- Continuing a long history of annual dividend increases and balanced capital deployment through dividends, share repurchases and strategic acquisitions.
- Advancing safety performance and sustainability initiatives while engaging with shareholders on governance and long-term strategy.
PH stock and investor profile
Parker-Hannifin common shares trade on the New York Stock Exchange under the ticker PH. As a Fortune 250 company with a long record of dividend growth and operations across diversified industrial and aerospace markets, Parker-Hannifin may be of interest to investors who follow large-cap industrial and manufacturing companies. The company’s communications highlight total shareholder return over multi-year periods and the role of its business system in delivering consistent results.
Stock Performance
Parker-Hannifin Corporation (PH) closed at $965.17 on November 10, 2026. Over the past 12 months, the price has gained 14.8%.
PH Metrics & Rankings
Price returns through November 10, 2026. Month and year figures include the first trading day. Ranking links may use different dates.
Latest News
Parker-Hannifin Corporation has 10 recent news articles, with the latest published 5 days ago. Of the recent coverage, 8 articles coincided with positive price movement and 2 with negative movement. Key topics include dividends, conferences, earnings date, acquisition. View all PH news →
SEC Filings
Parker-Hannifin Corporation has filed 10 recent SEC filings, including 7 Form 4, 2 Form 8-K, 1 Form 10-Q. The most recent filing was submitted on . SEC filings provide transparency into a company's financial condition, material events, and regulatory compliance. View all PH SEC filings →
Insider Radar
Insider selling at Parker-Hannifin Corporation over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.
Financial Highlights
Parker-Hannifin Corporation generated $21.5B in revenue in FY2026, retaining a 37.7% gross margin, operating income reached $5.1B (23.6% operating margin), and net income was $3.6B, reflecting a 17.0% net profit margin. Diluted earnings per share stood at $28.48. The company generated $4.4B in operating cash flow. The current ratio was 1.26, measuring current assets divided by current liabilities.
Upcoming Events
Baird Conference Presentation
Record date
Dividend payment
Synergies Target Date
Parker-Hannifin Corporation has 4 upcoming scheduled events. 3 of them are financing or capital events, such as a dividend or a debt maturity. Investors can track these dates to stay informed about potential catalysts that may affect the PH stock price.
Short Interest History
Short interest in Parker-Hannifin Corporation (PH) currently stands at 1.5 million shares, up 3.1% from the previous reporting period, representing 1.2% of the float. Since November 2025, short interest has increased by 10.9%.
Days to Cover History
Days to cover for Parker-Hannifin Corporation (PH) currently stands at 2.0 days, down 37.2% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since November 2025, the figure has increased by 42.7%. Across the settlements charted above, it has ranged from 1.4 to 3.3 days.
PH Company Profile & Sector Positioning
Parker-Hannifin Corporation (PH) operates in the Specialty Industrial Machinery industry within the broader Industrials sector and is listed on the NYSE. Among dividend-paying stocks, PH ranks #1,767 by dividend yield.
Investors comparing PH often look at related companies in the same sector, including Eaton Corporation plc (ETN), Emerson Electric Co. (EMR), Illinois Tool Works Inc. (ITW), Cummins Inc. (CMI), and Ametek, Inc. (AME). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate PH's relative position within its industry.