Donaldson (DCI) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET
Updated Oct 15, 2026, 4:00 PM ET
- Closed at $87.77, +0.64% vs the prior close of $87.21.
- Volume 708.40K shares, 1.1x its 50-day average.
- No new SEC filings since the prior session.
- No new insider buys or sales reported since the prior session.
DCI rises 0.6% to $87.77, 3 up days in a row. Closed at $87.77, +0.64% vs the prior close of $87.21. Day range $86.34–$87.83, opened at $87.56.
DCI daily analysis — what happened
A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.
Oct 15, 2026 — DCI rises 0.6% to $87.77, 3 up days in a row
- Closed at $87.77, +0.64% vs the prior close of $87.21. Day range $86.34–$87.83, opened at $87.56.
- Volume was 708.40K shares, 1.1x its 50-day average of 647.57K.
- Price is -2.8% vs its 50-day average ($90.31) and -3.6% vs its 200-day average ($91.03).
- 52-week range $79.61–$112.84; today's close sits at 25% of that range, 22.2% below the 52-week high.
- That makes 3 straight gains.
Oct 14, 2026 — DCI ends flat (+0.1%) to $87.21
- Closed at $87.21, +0.06% vs the prior close of $87.16. Day range $86.40–$87.51, opened at $86.40.
- Volume was 509.80K shares, 0.8x its 50-day average of 650.63K.
- Price is -3.6% vs its 50-day average ($90.50) and -4.2% vs its 200-day average ($91.05).
- 52-week range $79.61–$112.84; today's close sits at 23% of that range, 22.7% below the 52-week high.
Oct 13, 2026 — DCI rises 0.8% to $87.16
- Closed at $87.16, +0.80% vs the prior close of $86.47. Day range $85.93–$87.25, opened at $86.91.
- Volume was 476.90K shares, 0.7x its 50-day average of 655.53K.
- Price is -3.9% vs its 50-day average ($90.72) and -4.3% vs its 200-day average ($91.07).
- 52-week range $79.61–$112.84; today's close sits at 23% of that range, 22.8% below the 52-week high.
Oct 12, 2026 — DCI dips 0.5% to $86.47, 4 down days in a row
- Closed at $86.47, -0.53% vs the prior close of $86.93. Day range $86.39–$87.86, opened at $86.76.
- Volume was 477.90K shares, 0.7x its 50-day average of 658.79K.
- Price is -4.9% vs its 50-day average ($90.90) and -5.1% vs its 200-day average ($91.09).
- 52-week range $79.42–$112.84; today's close sits at 21% of that range, 23.4% below the 52-week high.
- That makes 4 straight losses.
Oct 9, 2026 — DCI ends flat (-0.3%) to $86.93, 3 down days in a row
- Closed at $86.93, -0.26% vs the prior close of $87.16. Day range $86.77–$87.68, opened at $87.53.
- Volume was 492.60K shares, 0.7x its 50-day average of 661.87K.
- Price is -4.5% vs its 50-day average ($91.05) and -4.6% vs its 200-day average ($91.11).
- 52-week range $79.42–$112.84; today's close sits at 22% of that range, 23.0% below the 52-week high.
- That makes 3 straight losses.
Oct 8, 2026 — DCI ends flat (-0.1%) to $87.16
- Closed at $87.16, -0.11% vs the prior close of $87.26. Day range $86.59–$87.56, opened at $86.68.
- Volume was 630.20K shares, 0.9x its 50-day average of 663.99K.
- Price is -4.4% vs its 50-day average ($91.17) and -4.4% vs its 200-day average ($91.14).
- 52-week range $79.42–$112.84; today's close sits at 23% of that range, 22.8% below the 52-week high.
Oct 7, 2026 — DCI slides 3.2% to $87.26
- Closed at $87.26, -3.16% vs the prior close of $90.11. Day range $86.63–$89.60, opened at $89.01.
- Volume was 620.70K shares, 0.9x its 50-day average of 670.73K.
- Price is -4.4% vs its 50-day average ($91.27) and -4.3% vs its 200-day average ($91.17).
- 52-week range $79.42–$112.84; today's close sits at 23% of that range, 22.7% below the 52-week high.
Oct 6, 2026 — DCI rises 1.0% to $90.11, 4 up days in a row
- Closed at $90.11, +1.03% vs the prior close of $89.19. Day range $89.50–$90.54, opened at $89.63.
- Volume was 495.60K shares, 0.7x its 50-day average of 672.89K.
- Price is -1.4% vs its 50-day average ($91.43) and -1.2% vs its 200-day average ($91.19).
- 52-week range $79.42–$112.84; today's close sits at 32% of that range, 20.1% below the 52-week high.
- That makes 4 straight gains.
- SEC filings that day: DEF 14A.
Oct 5, 2026 — DCI rises 0.6% to $89.19, 3 up days in a row
- Closed at $89.19, +0.61% vs the prior close of $88.65. Day range $88.06–$90.57, opened at $88.40.
- Volume was 764.00K shares, 1.1x its 50-day average of 670.06K.
- Price is -2.5% vs its 50-day average ($91.50) and -2.2% vs its 200-day average ($91.19).
- 52-week range $79.42–$112.84; today's close sits at 29% of that range, 21.0% below the 52-week high.
- That makes 3 straight gains.
Oct 2, 2026 — DCI rises 1.0% to $88.65
- Closed at $88.65, +1.01% vs the prior close of $87.76. Day range $88.23–$89.84, opened at $88.68.
- Volume was 747.30K shares, 1.1x its 50-day average of 663.71K.
- Price is -3.2% vs its 50-day average ($91.57) and -2.8% vs its 200-day average ($91.20).
- 52-week range $79.42–$112.84; today's close sits at 28% of that range, 21.4% below the 52-week high.
DCI latest news & SEC filings
Every SEC filing by or about DCI in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Oct 6, 2026 · DEFA14A — Additional proxy materials
Additional proxy materials
Oct 6, 2026 · DEF 14A — Proxy statement
Proxy statement — agenda for the shareholder meeting (board elections, executive pay, votes)
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
- Smiley Jacinth C received an award of 268 shares at $88.65 (≈$23.76K) on Oct 2, 2026; now holds 8,540
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
- Rautio Trudy A. received an award of 336 shares at $88.65 (≈$29.79K) on Oct 2, 2026; now holds 28,541
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
- Owens James received an award of 268 shares at $88.65 (≈$23.76K) on Oct 2, 2026; now holds 23,261
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
- Hilger Christopher M. received an award of 402 shares at $88.65 (≈$35.64K) on Oct 2, 2026; now holds 16,692
Open-market purchases (P) and sales (S) are shown in colour; awards, exercises and tax withholding are routine pay-related moves. Many sales are pre-planned under 10b5-1 plans.
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Oct 5, 2026 · 4 — Insider trade report (Form 4)
Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings
Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).
Sep 25, 2026 · 10-K — Annual report (audited full-year financial statements and business review)
Annual report (audited full-year financial statements and business review)
Fiscal year ended Jul 31, 2026:
- Net income: $453.80M (prior year $367.00M) (+23.7% vs Jul 31, 2025)
- Diluted EPS: $3.85 (prior year $3.05) (+26.2% vs Jul 31, 2025)
Aug 26, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 2.02 — Reported results of operations (earnings release).
This is a results-day filing: the earnings press release is attached as an exhibit.
Jul 24, 2026 · 8-K — Current report
Current report — a filing companies must make within 4 business days of a major event
- Item 5.02 — Change in directors or officers (appointment, departure or pay).
Jun 18, 2026 · 11-K — Annual report for an employee stock plan
Annual report for an employee stock plan
Things to know before you trade DCI
- Last results release: Aug 26, 2026 (8-K Item 2.02). Previous ones: Jun 2, 2026, Feb 26, 2026, Dec 4, 2025. Based on that rhythm, the next report is likely around Nov 25, 2026 — an estimate, not a confirmed date.
- How much it moves: over the last 20 sessions the average daily move was 0.62% (largest 3.2%). That is a relatively calm stock.
- Liquidity: about 675.87K shares (≈$59.32M) trade per day on average.
- 52-week position: $87.77 vs a range of $79.61–$112.84 (25% of the range).
- Dividends: last ex-dividend date Aug 17, 2026 ($0.32/share); 4 payments in the past 12 months.
- Splits: none in the last 2 years.
- Insider trades (Form 4, last 12 months, recent 25 shown): 0 open-market buys, 11 sales; latest: Tod E. Carpenter sold 31,968 shares on Sep 4, 2026.
- Latest filings: 10-K Sep 25, 2026; 8-K Aug 26, 2026; 8-K Jul 24, 2026.
- Share count: 115.91M shares outstanding (Sep 11, 2026), +0.0% vs a year earlier.
- Listing: NYSE · industry: Industrial & Commercial Fans & Blowers & Air Purifing Equip.
DCI market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 15, 2026 | 87.56 | 87.83 | 86.34 | 87.77 | 708.40K |
| Oct 14, 2026 | 86.40 | 87.51 | 86.40 | 87.21 | 509.80K |
| Oct 13, 2026 | 86.91 | 87.25 | 85.93 | 87.16 | 476.90K |
| Oct 12, 2026 | 86.76 | 87.86 | 86.39 | 86.47 | 477.90K |
| Oct 9, 2026 | 87.53 | 87.68 | 86.77 | 86.93 | 492.60K |
| Oct 8, 2026 | 86.68 | 87.56 | 86.59 | 87.16 | 630.20K |
| Oct 7, 2026 | 89.01 | 89.60 | 86.63 | 87.26 | 620.70K |
| Oct 6, 2026 | 89.63 | 90.54 | 89.50 | 90.11 | 495.60K |
| Oct 5, 2026 | 88.40 | 90.57 | 88.06 | 89.19 | 764.00K |
| Oct 2, 2026 | 88.68 | 89.84 | 88.23 | 88.65 | 747.30K |
| Oct 1, 2026 | 86.97 | 88.64 | 86.34 | 87.76 | 706.30K |
| Sep 30, 2026 | 87.60 | 87.82 | 86.83 | 87.04 | 591.50K |
| Sep 29, 2026 | 87.58 | 88.37 | 87.02 | 87.31 | 514.40K |
| Sep 28, 2026 | 87.10 | 87.96 | 86.05 | 87.48 | 537.90K |
| Sep 25, 2026 | 86.59 | 87.93 | 86.59 | 87.41 | 483.10K |
| Sep 24, 2026 | 86.35 | 87.03 | 85.89 | 86.60 | 580.10K |
| Sep 23, 2026 | 85.66 | 87.06 | 85.62 | 86.74 | 602.90K |
| Sep 22, 2026 | 86.75 | 86.89 | 85.70 | 86.05 | 580.90K |
| Sep 21, 2026 | 86.94 | 87.17 | 86.04 | 86.07 | 580.20K |
| Sep 18, 2026 | 86.02 | 86.52 | 85.48 | 86.44 | 2.42M |
About Donaldson
Donaldson (DCI) is listed on the NYSE and classified by the SEC under “Industrial & Commercial Fans & Blowers & Air Purifing Equip”. Its business address is in BLOOMINGTON, MN. State of incorporation: DE. Fiscal year ends July 31. SEC CIK 29644.
DCI board of directors & executives
From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).
Directors
| Name | Role | Latest filing |
|---|---|---|
| Tod E. Carpenter | Chairman, President and CEO | Sep 28, 2026 |
| Pilar Cruz | Director | Jan 6, 2026 |
| Christopher M. Hilger | Director | Jul 7, 2026 |
| Douglas A. Milroy | Director | Jan 6, 2026 |
| Richard M Olson | Director | Jan 6, 2026 |
| James Owens | Director | Jul 7, 2026 |
| Ajita G Rajendra | Director | Jan 6, 2026 |
| Trudy A. Rautio | Director | Jul 7, 2026 |
| Daniel P Shine | Director | Jan 6, 2026 |
| Jacinth C Smiley | Director | Jul 7, 2026 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Amy C Becker | Chief Legal Officer | Sep 28, 2026 |
| Guillermo Briseno | President | Mar 27, 2026 |
| Andrew J. Cebulla | Corporate Controller | Oct 3, 2025 |
| Tod E. Carpenter | Chairman, President and CEO | Sep 28, 2026 |
| Darcy J Devincke | Chief Human Resources Officer | Oct 3, 2025 |
| Bart C. Driesen | President | Sep 28, 2026 |
| Richard Brent Lewis | President | Sep 28, 2026 |
| Bradley J. Pogalz | Chief Financial Officer | Aug 28, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Sep 4, 2026 | Tod E. Carpenter | Sale | 31,968 | $91.10 |
| Aug 31, 2026 | Tod E. Carpenter | Sale | 3,032 | $91.00 |
| Apr 14, 2026 | James Owens | Sale | 6,600 | $89.21 |
| Apr 14, 2026 | James Owens | Sale | 7,153 | $89.21 |
| Apr 13, 2026 | James Owens | Sale | 5,921 | $89.02 |
| Apr 10, 2026 | James Owens | Sale | 126 | $88.82 |
| Mar 26, 2026 | Guillermo Briseno | Sale | 8,600 | $84.97 |
| Mar 26, 2026 | Guillermo Briseno | Sale | 12,000 | $84.97 |
| Dec 9, 2025 | Bradley J. Pogalz | Sale | 566 | $91.57 |
| Dec 5, 2025 | Ajita G Rajendra | Sale | 13,200 | $92.04 |
| Dec 5, 2025 | Ajita G Rajendra | Sale | 6,600 | $92.04 |
DCI financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| Jul 31, 2026 | — | $453.80M | 3.85 | $493.70M |
| Jul 31, 2025 | — | $367.00M | 3.05 | $418.80M |
| Jul 31, 2024 | — | $414.00M | 3.38 | $492.50M |
| Jul 31, 2023 | — | $358.80M | 2.90 | $544.50M |
| Jul 31, 2022 | — | $332.80M | 2.66 | $252.80M |
Latest balance sheet: total assets $3.99B, total liabilities $2.22B, cash $250.40M (as of Jul 31, 2026).
DCI earnings / results-day log
| Date | Filing | Close that day |
|---|---|---|
| Aug 26, 2026 | 8-K Item 2.02 (results) | $95.24 |
| Jun 2, 2026 | 8-K Item 2.02 (results) | $85.64 |
| Feb 26, 2026 | 8-K Item 2.02 (results) | $92.17 |
| Dec 4, 2025 | 8-K Item 2.02 (results) | $94.16 |
| Aug 27, 2025 | 8-K Item 2.02 (results) | $82.14 |
| Jun 3, 2025 | 8-K Item 2.02 (results) | $69.29 |
| Feb 27, 2025 | 8-K Item 2.02 (results) | $67.59 |
| Dec 3, 2024 | 8-K Item 2.02 (results) | $72.68 |
| Aug 28, 2024 | 8-K Item 2.02 (results) | — |
| Jun 4, 2024 | 8-K Item 2.02 (results) | — |
| Feb 28, 2024 | 8-K Item 2.02 (results) | — |
| Nov 29, 2023 | 8-K Item 2.02 (results) | — |
Related stocks · Industrial & Commercial Fans & Blowers & Air Purifing Equip
Ceco Environmental (CECO)Madison Air Solutions (MAIR)Perma-Pipe International (PPIH)Fuel Tech (FTEK)
Popular today
Micron Technology (MU)Spdr S&P 500 Etf (SPY)Nvidia (NVDA)Sandisk (SNDK)AMD (AMD)Space Exploration Technologies (SPCX)Intel (INTC)Apple (AAPL)Microsoft (MSFT)Meta Platforms (META)Broadcom (AVGO)Tesla (TSLA)
More on DCI
Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.