Donaldson Company Stock Price Fluctuation Analysis
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Feb 27 2026
0mins
Should l Buy DCI?
Source: Fool
- Earnings Impact: Donaldson Company reported a 3% revenue growth in Q2 of fiscal 2026, yet a decline in sales volumes due to lower global truck production led to an 18.2% drop in stock price post-earnings, indicating market disappointment with future expectations.
- Guidance Adjustment: The company revised its fiscal 2026 adjusted earnings per share guidance down to $3.93-$4.01 from $3.95-$4.11, reflecting ongoing challenges from delayed project timings in aerospace and defense and weakness in trucking.
- Acquisition Plan: Donaldson announced plans to acquire Facet for $820 million, a company specializing in filtration solutions for aerospace and defense, which is expected to significantly expand Donaldson's international footprint, with over 40% of Facet's sales generated outside North America.
- Investment Opportunity: Despite the stock price drop due to disappointing earnings, the market outlook for Donaldson remains optimistic, as the acquisition of Facet could add substantial long-term value, suggesting that the current dip may present a buying opportunity for investors.
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Analyst Views on DCI
Wall Street analysts forecast DCI stock price to rise
5 Analyst Rating
2 Buy
3 Hold
0 Sell
Moderate Buy
Current: 88.730
Low
93.00
Averages
105.50
High
123.00
Current: 88.730
Low
93.00
Averages
105.50
High
123.00
About DCI
Donaldson Company, Inc. specializes in technology-led filtration products and solutions, serving a range of industries and advanced markets. The Company's segments include Mobile Solutions, Industrial Solutions and Life Sciences. Mobile Solutions segment is organized based on a combination of customers and products and consists of the off-road, on-road and aftermarket business units. Its products consist of replacement filters for both air and liquid filtration applications and filtration housings for new equipment production and systems related to exhaust and emissions. Industrial Solutions segment is organized based on product type and consists of industrial air filtration, industrial gases, industrial hydraulics, power generation and aerospace and defense products. Life Sciences segment is organized by end market and consists of the bioprocessing equipment and consumables, food and beverage, vehicle electrification and medical device, microelectronics and bioprocessing equipment.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
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- Company Milestone Celebration: Donaldson Company (NYSE:DCI) marks the appointment of Rich Lewis as its seventh CEO in 111 years, indicating a significant leadership change that could influence the company's strategic direction moving forward.
- Investor Tool Promotion: NYSE encourages investors to download the NYSE TV app for market insights and IPO activity updates, enhancing investor engagement and access to critical market information.
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- FIFA World Cup Countdown: Georgia Governor Brian Kemp and Atlanta Mayor Andre Dickens will join NYSE Live to mark 100 days until the 2026 FIFA World Cup, highlighting the potential market impact of major sporting events.
- Company Celebration: Donaldson Company (NYSE: DCI) will ring the Closing Bell today to celebrate the appointment of Richard Lewis as the new CEO, marking a new chapter in the company's 111-year history, which may positively affect its stock price.
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- Bank Stocks Plummet: The collapse of UK private lender Market Financial Solutions Ltd raised fears of rising defaults, leading to significant declines in bank stocks, with Morgan Stanley and Goldman Sachs both down over 7%, indicating instability within the financial sector.
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Donaldson Company Stock Price Fluctuation Analysis
- Earnings Impact: Donaldson Company reported a 3% revenue growth in Q2 of fiscal 2026, yet a decline in sales volumes due to lower global truck production led to an 18.2% drop in stock price post-earnings, indicating market disappointment with future expectations.
- Guidance Adjustment: The company revised its fiscal 2026 adjusted earnings per share guidance down to $3.93-$4.01 from $3.95-$4.11, reflecting ongoing challenges from delayed project timings in aerospace and defense and weakness in trucking.
- Acquisition Plan: Donaldson announced plans to acquire Facet for $820 million, a company specializing in filtration solutions for aerospace and defense, which is expected to significantly expand Donaldson's international footprint, with over 40% of Facet's sales generated outside North America.
- Investment Opportunity: Despite the stock price drop due to disappointing earnings, the market outlook for Donaldson remains optimistic, as the acquisition of Facet could add substantial long-term value, suggesting that the current dip may present a buying opportunity for investors.
See More
US Stocks Decline as AI Disrupts Markets
- Market Weakness: The S&P 500 index fell by 0.61%, the Dow Jones Industrial Average dropped by 1.17%, and the Nasdaq 100 index decreased by 0.41%, reflecting investor concerns over the disruptive potential of AI, which has put overall market sentiment under pressure.
- Producer Prices Rise: The US January Producer Price Index (PPI) increased by 0.5% month-over-month and 2.9% year-over-year, exceeding expectations, indicating rising inflationary pressures that could influence the Fed's interest rate decisions and increase market uncertainty.
- Strong Economic Data: Despite the market downturn, the February Chicago PMI unexpectedly rose to 57.7, signaling signs of economic expansion, which may alleviate some investor concerns about a slowdown in economic growth.
- Airline Stocks Under Pressure: With WTI crude oil prices reaching a 6.5-month high, airline stocks are generally declining, with United Airlines down over 8%, reflecting the potential threat of rising fuel costs on airline profitability.
See More
NYSE Issues Daily Pre-Market Advisory
- Market Advisory Issued: The New York Stock Exchange (NYSE) released its daily pre-market advisory on March 2, 2026, aimed at providing investors with insights before trading begins, thereby facilitating more informed trading decisions.
- Key Date Reminder: Georgia Governor Brian Kemp and Atlanta Mayor Andre Dickens celebrated the 100-day countdown to the 2026 FIFA World Cup, highlighting the local government's commitment to major events and their economic impact.
- Company Milestone Celebration: Donaldson Company (NYSE:DCI) marks the appointment of Rich Lewis as its seventh CEO in 111 years, indicating a significant leadership change that could influence the company's strategic direction moving forward.
- Investor Tool Promotion: NYSE encourages investors to download the NYSE TV app for market insights and IPO activity updates, enhancing investor engagement and access to critical market information.
See More
NYSE Issues Pre-Market Advisory Amid Global Tensions
- Market Update: The New York Stock Exchange (NYSE) issues a daily pre-market update to provide market insights, aiding investors in making informed decisions before trading begins, particularly amid heightened global tensions following recent military actions.
- AI Solution Discussion: Deloitte's CTO Bill Briggs will discuss the newly launched Enterprise AI Navigator solution on NYSE Live, emphasizing its value generation for businesses, which could influence investor confidence in tech stocks.
- FIFA World Cup Countdown: Georgia Governor Brian Kemp and Atlanta Mayor Andre Dickens will join NYSE Live to mark 100 days until the 2026 FIFA World Cup, highlighting the potential market impact of major sporting events.
- Company Celebration: Donaldson Company (NYSE: DCI) will ring the Closing Bell today to celebrate the appointment of Richard Lewis as the new CEO, marking a new chapter in the company's 111-year history, which may positively affect its stock price.
See More
Worst Performing Large-Cap Stocks Last Week
- Novo Nordisk Decline: Novo Nordisk (NYSE:NVO) fell 6.59% this week after announcing disappointing topline results from a Chinese Phase 2 trial of UBT251, alongside reports of planned price cuts for Ozempic and Wegovy, which could negatively impact future sales performance.
- First Solar Earnings Miss: First Solar, Inc. saw an 18.59% drop this week due to worse-than-expected Q4 EPS results and FY26 sales guidance falling below estimates, prompting multiple analysts to lower their price targets, reflecting concerns over the company's growth prospects.
- Zoom's Mixed Results: Zoom Communications, Inc. (NASDAQ:ZM) declined 17.38% this week after reporting mixed Q4 financial results and issuing Q1 and FY27 adjusted EPS guidance below estimates, indicating challenges in a competitive market.
- Donaldson's Performance Drop: Donaldson Company, Inc. (NYSE:DCI) fell 13.28% this week after reporting disappointing Q2 financial results and cutting its FY26 adjusted EPS guidance, which may undermine investor confidence.
See More
US Stocks Decline on Friday, Bank Stocks Plummet
- Market Decline: The S&P 500 index closed down 0.43% on Friday, with the Dow Jones Industrial Average falling 1.05% and the Nasdaq 100 down 0.30%, reflecting heightened investor concerns over the disruptive potential of AI, which has negatively impacted market confidence.
- Bank Stocks Plummet: The collapse of UK private lender Market Financial Solutions Ltd raised fears of rising defaults, leading to significant declines in bank stocks, with Morgan Stanley and Goldman Sachs both down over 7%, indicating instability within the financial sector.
- Economic Data Impact: The US January PPI rose 0.5% month-over-month, exceeding expectations of 0.3%, while the Chicago PMI unexpectedly increased to 57.7, demonstrating economic resilience, although market speculation regarding Fed rate cuts was dampened.
- Rising Oil Prices Pressure: WTI crude oil prices surged over 2% to a 7-month high due to President Trump's pessimistic remarks on Iranian nuclear negotiations, exacerbating geopolitical risks that could further impact airline profits, leading to declines in related stocks.
See More
Donaldson Company Stock Price Fluctuation Analysis
- Earnings Impact: Donaldson Company reported a 3% revenue growth in Q2 of fiscal 2026, yet a decline in sales volumes due to lower global truck production led to an 18.2% drop in stock price post-earnings, indicating market disappointment with future expectations.
- Guidance Adjustment: The company revised its fiscal 2026 adjusted earnings per share guidance down to $3.93-$4.01 from $3.95-$4.11, reflecting ongoing challenges from delayed project timings in aerospace and defense and weakness in trucking.
- Acquisition Plan: Donaldson announced plans to acquire Facet for $820 million, a company specializing in filtration solutions for aerospace and defense, which is expected to significantly expand Donaldson's international footprint, with over 40% of Facet's sales generated outside North America.
- Investment Opportunity: Despite the stock price drop due to disappointing earnings, the market outlook for Donaldson remains optimistic, as the acquisition of Facet could add substantial long-term value, suggesting that the current dip may present a buying opportunity for investors.
See More
US Stocks Decline as AI Disrupts Markets
- Market Weakness: The S&P 500 index fell by 0.61%, the Dow Jones Industrial Average dropped by 1.17%, and the Nasdaq 100 index decreased by 0.41%, reflecting investor concerns over the disruptive potential of AI, which has put overall market sentiment under pressure.
- Producer Prices Rise: The US January Producer Price Index (PPI) increased by 0.5% month-over-month and 2.9% year-over-year, exceeding expectations, indicating rising inflationary pressures that could influence the Fed's interest rate decisions and increase market uncertainty.
- Strong Economic Data: Despite the market downturn, the February Chicago PMI unexpectedly rose to 57.7, signaling signs of economic expansion, which may alleviate some investor concerns about a slowdown in economic growth.
- Airline Stocks Under Pressure: With WTI crude oil prices reaching a 6.5-month high, airline stocks are generally declining, with United Airlines down over 8%, reflecting the potential threat of rising fuel costs on airline profitability.
See More
