Donaldson Company, Inc. (DCI) Ownership
DCI ownership summary
as of October 18, 2026- Institutions
- 93.1% of shares outstanding
- Insiders
- 0.58% of shares outstanding
- Shares outstanding
- 115.8M
- Float
- 115.1M shares available to trade
- Short interest
- 2.91% 3.4M shares short
- Days to cover
- 4.99 short interest up 22.6% vs prior month
- Institutions 93.08%
- Insiders 0.58%
- Other investors 6.34%
DCI top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 10.31% | 11.9M | $1.05B | +724,694 (+6.5%) | June 30, 2026 |
| 2 | State Farm Mutual Automobile Ins Co | 7.89% | 9.1M | $804.3M | — | June 30, 2026 |
| 3 | Vanguard Portfolio Management, LLC | 5.63% | 6.5M | $573.8M | +5,068 (+0.1%) | June 30, 2026 |
| 4 | Vanguard Capital Management, LLC | 4.53% | 5.2M | $461.8M | +66,251 (+1.3%) | June 30, 2026 |
| 5 | State Street Corp | 4.34% | 5.0M | $442.6M | +262,227 (+5.5%) | June 30, 2026 |
| 6 | FMR Inc | 3.40% | 3.9M | $345.9M | +103,238 (+2.7%) | June 30, 2026 |
| 7 | Geode Capital Management, LLC | 2.69% | 3.1M | $274.5M | −211,570 (−6.3%) | June 30, 2026 |
| 8 | Kayne Anderson Rudnick Investment Management LLC | 2.40% | 2.8M | $244.8M | −141,379 (−4.8%) | June 30, 2026 |
| 9 | Morgan Stanley - Brokerage Accounts | 2.16% | 2.5M | $220.4M | +96,084 (+4.0%) | June 30, 2026 |
| 10 | Pictet Asset Manangement SA | 1.99% | 2.3M | $202.8M | +504,242 (+28.0%) | June 30, 2026 |
| 11 | Fuller & Thaler Asset Management Inc | 1.98% | 2.3M | $202.2M | +186,470 (+8.8%) | June 30, 2026 |
| 12 | Dimensional Fund Advisors, Inc. | 1.76% | 2.0M | $179.6M | +52,746 (+2.7%) | June 30, 2026 |
| 13 | Amvescap Plc. | 1.65% | 1.9M | $168.1M | −383,178 (−16.7%) | June 30, 2026 |
| 14 | BTIM Corp | 1.59% | 1.8M | $162.4M | −53,809 (−2.8%) | June 30, 2026 |
| 15 | Massachusetts Financial Services Company | 1.41% | 1.6M | $143.9M | +973,531 (+147.0%) | June 30, 2026 |
| 16 | Fiduciary Management, Inc. of Milwaukee | 1.10% | 1.3M | $112.5M | −147,283 (−10.3%) | June 30, 2026 |
| 17 | American Century Companies Inc | 1.09% | 1.3M | $111.5M | −386,692 (−23.4%) | June 30, 2026 |
| 18 | Northern Trust Corp | 1.00% | 1.2M | $102.3M | +6,760 (+0.6%) | June 30, 2026 |
| 19 | First Trust Advisors L.P. | 0.94% | 1.1M | $95.4M | +51,805 (+5.0%) | June 30, 2026 |
| 20 | Bank of New York Mellon Corp | 0.92% | 1.1M | $93.6M | −158,403 (−13.0%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 12 holders added 3.0M shares and 7 cut 1.5M.
DCI top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 3.56% | 4.1M | $363.2M | −1,476 (−0.0%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 3.18% | 3.7M | $323.6M | −12,014 (−0.3%) | August 31, 2026 |
| 3 | Vanguard Small Cap Index | 2.25% | 2.6M | $229.4M | −56,365 (−2.1%) | September 30, 2026 |
| 4 | FullerThaler Behavioral Sm-Cp Eq R6 | 1.89% | 2.2M | $192.5M | +181,100 (+9.0%) | June 30, 2026 |
| 5 | Pictet-Water I EUR | 1.60% | 1.9M | $163.5M | +413,106 (+28.6%) | June 30, 2026 |
| 6 | Vanguard MStar Small Cap Value Index | 1.47% | 1.7M | $149.4M | +5,728 (+0.3%) | September 30, 2026 |
| 7 | MFS Mid Cap Growth A | 0.96% | 1.1M | $97.3M | +137,046 (+14.1%) | August 31, 2026 |
| 8 | JHancock Disciplined Value Mid Cap I | 0.90% | 1.0M | $91.8M | −20,751 (−1.9%) | August 31, 2026 |
| 9 | State Street® SPDR® S&P® Dividend ETF | 0.90% | 1.0M | $91.7M | — | September 30, 2026 |
| 10 | State Street® SPDR® S&P MIDCAP 400® ETF | 0.74% | 857K | $75.4M | +10,074 (+1.2%) | September 30, 2026 |
| 11 | First Trust SMID Cp Rising Div Achv ETF | 0.72% | 835K | $73.4M | — | September 30, 2026 |
| 12 | Fidelity Growth & Income | 0.70% | 806K | $70.9M | — | August 31, 2026 |
| 13 | American Century Ultra® Inv | 0.67% | 779K | $68.5M | — | September 30, 2026 |
| 14 | Invesco S&P MidCap Quality ETF | 0.67% | 778K | $68.5M | +815 (+0.1%) | September 30, 2026 |
| 15 | Allspring Special Mid Cap Value Inst | 0.64% | 745K | $65.5M | −40,000 (−5.1%) | September 30, 2026 |
| 16 | FMI Common Stock Investor | 0.57% | 665K | $58.5M | −10,000 (−1.5%) | June 30, 2026 |
| 17 | Strategic Advisers Fidelity US TtlStk | 0.57% | 660K | $58.1M | +4,447 (+0.7%) | August 31, 2026 |
| 18 | Vanguard Dividend Appreciation ETF | 0.57% | 656K | $57.7M | +212 (+0.0%) | September 30, 2026 |
| 19 | State Street SPDR Port S&P 400 Md CpETF | 0.53% | 613K | $53.9M | −864 (−0.1%) | September 30, 2026 |
| 20 | Fidelity Extended Market Index | 0.48% | 561K | $49.4M | −8,524 (−1.5%) | August 31, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
DCI insider transactions
latest 9| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-14 | James Owens | Sell | $89.21 | 13,753 | $1.2M |
| 2026-04-13 | James Owens | Sell | $89.02 | 5,921 | $527,087 |
| 2026-04-10 | James Owens | Sell | $88.82 | 126 | $11,191 |
| 2026-02-18 | Michael T. McCaul | Sell | $107.96 | — | — |
| 2025-12-09 | Bradley J Pogalz | Sell | $91.57 | 566 | $51,829 |
| 2025-12-05 | Ajita G Rajendra | Sell | $92.04 | 19,800 | $1.8M |
| 2025-09-03 | Guillermo Briseno | Sell | $79.03 | 13,500 | $1.1M |
| 2025-08-28 | Amy C Becker | Sell | $81.71 | 18,500 | $1.5M |
| 2025-08-28 | Trudy A Rautio | Sell | $79.96 | 31,900 | $2.6M |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
DCI shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns DCI
Institutional investors own 93.1% of Donaldson's shares and insiders 0.58%. The largest holder is BlackRock Inc with 10.31% of the shares (11.9M), as of June 30, 2026. Among the top 20 institutions, 12 added shares and 7 reduced their stake in the latest filings. Short interest is 2.91% of the float, or 4.99 days of average trading volume. The share count fell 16.7% since 2014.
Related: DCI analyst forecast, DCI key metrics, DCI dividend history. See the DCI stock overview for the latest quote and news.
DCI ownership FAQ
Who owns the most Donaldson stock?
The largest shareholders of Donaldson are BlackRock Inc (10.31%), State Farm Mutual Automobile Ins Co (7.89%), Vanguard Portfolio Management, LLC (5.63%), Vanguard Capital Management, LLC (4.53%), State Street Corp (4.34%).
What percentage of Donaldson is owned by institutions?
Institutions hold 93.1% of Donaldson's shares outstanding; insiders hold 0.58%.
Which funds own Donaldson?
The largest fund holders of Donaldson are iShares Core S&P Mid-Cap ETF (3.56%), Vanguard MStar Total Stk Mkt Idx Invest (3.18%), Vanguard Small Cap Index (2.25%), FullerThaler Behavioral Sm-Cp Eq R6 (1.89%), Pictet-Water I EUR (1.60%).
What is Donaldson's short interest?
3.4M shares of Donaldson were sold short, 2.91% of the float; at the average daily volume it would take 4.99 days to cover.
Are insiders buying or selling Donaldson?
Of the latest 9 reported insider transactions in Donaldson (since August 28, 2025), 0 were purchases and 9 were sales.
How many shares of Donaldson are outstanding?
Donaldson has 115.8M shares outstanding, of which 115.1M are in the public float.