Donaldson Co Inc
DCI- Exchange
- NYSE
- Industry
- Industrial & Commercial Fans & Blowers & Air Purifing Equip
- SEC CIK
- 0000029644
In the last 90 days, Donaldson Co Inc insiders filed 0 open-market purchases and 2 sales; 632 institutions reported holding it in 13F filings for Q2 2026, worth $9.43B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Donaldson Co Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 613
- +2 vs. Q4 2025
- Shares held
- 101.2M
- +14.0M (+16.1%) vs. Q4 2025
- Total value
- $8.59B
- +$855.6M (+11.1%) vs. Q4 2025
- New holders
- 71
- 199 more added
- Sold out
- 69
- 224 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DCI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 632 | $9.43B |
| Q1 2026 | 613 | $8.59B |
| Q4 2025 | 621 | $8.91B |
| Q3 2025 | 564 | $8.19B |
| Q2 2025 | 528 | $7.07B |
| Q1 2025 | 520 | $6.96B |
| Q4 2024 | 528 | $6.90B |
| Q3 2024 | 536 | $7.48B |
| Q2 2024 | 517 | $7.32B |
| Q1 2024 | 504 | $7.73B |
| Q4 2023 | 471 | $6.76B |
| Q3 2023 | 453 | $6.11B |
| Q2 2023 | 457 | $6.15B |
| Q1 2023 | 456 | $6.42B |
| Q4 2022 | 418 | $5.75B |
| Q3 2022 | 388 | $4.85B |
| Q2 2022 | 387 | $4.78B |
| Q1 2022 | 403 | $5.12B |
| Q4 2021 | 425 | $5.87B |
| Q3 2021 | 406 | $5.66B |
| Q2 2021 | 402 | $6.42B |
| Q1 2021 | 408 | $5.89B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Donaldson Co Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boston Trust Walden Corp | 1,900,416 | $161.3M | 1.33% | −492,163−20.6% | Reduced |
| Dimensional Fund Advisors LP | 1,988,788 | $168.8M | 0.04% | −21,222−1.1% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 2,111,613 | $179.2M | 0.60% | +2,018+0.1% | Added |
| Invesco Ltd. | 2,293,506 | $194.6M | 0.02% | +937,562+69.1% | Added |
| Morgan Stanley | 2,409,565 | $204.5M | 0.01% | −132,601−5.2% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 2,924,194 | $248.2M | 0.73% | −91,876−3.0% | Reduced |
| Geode Capital Management, LLC | 3,331,874 | $282.8M | 0.02% | +485,660+17.1% | Added |
| FMR LLC | 3,829,005 | $325.0M | 0.02% | −131,250−3.3% | Reduced |
| State Street Corp | 4,768,908 | $404.7M | 0.01% | −88,672−1.8% | Reduced |
| Vanguard Capital Management LLC | 5,183,334 | $439.9M | 0.01% | +5,183,334 | New |
| Vanguard Portfolio Management LLC | 6,518,149 | $553.2M | 0.03% | +6,518,149 | New |
| State Farm Mutual Automobile Insurance Co | 9,142,617 | $775.9M | 0.61% | 00.0% | Unchanged |
| BlackRock, Inc. | 11,217,068 | $952.0M | 0.02% | +300,019+2.7% | Added |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −546,622−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −117,103−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −103,969−100.0% | Sold out |
| Gallo Partners, LP | 0 | $0 | 0.00% | −59,871−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −42,688−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −32,724−100.0% | Sold out |
| PFA Pension, Forsikringsaktieselskab | 0 | $0 | 0.00% | −20,252−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −20,024−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −18,628−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −18,147−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −18,053−100.0% | Sold out |
| Sumitomo Mitsui Trust Holdings, Inc. | 0 | $0 | 0.00% | −17,545−100.0% | Sold out |
| Formidable Asset Management, LLC | 0 | $0 | 0.00% | −18,554−100.0% | Sold out |
| Artemis Investment Management LLP | 0 | $0 | 0.00% | −16,846−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −15,180−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −14,760−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −13,853−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −13,420−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −10,295−100.0% | Sold out |
| Hilltop Holdings Inc. | 0 | $0 | 0.00% | −10,032−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −10,003−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −9,341−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −9,148−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −9,041−100.0% | Sold out |
| Sciencast Management LP | 0 | $0 | 0.00% | −8,727−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −7,779−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −7,100−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −6,558−100.0% | Sold out |
| WBI Investments | 0 | $0 | 0.00% | −5,892−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −5,706−100.0% | Sold out |
| Tiaa Trust, National Association | 0 | $0 | 0.00% | −5,589−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −5,221−100.0% | Sold out |
| Fieldview Capital Management, LLC | 0 | $0 | 0.00% | −4,639−100.0% | Sold out |
| Ashton Thomas Securities, LLC | 0 | $0 | 0.00% | −4,504−100.0% | Sold out |
| Perbak Capital Partners LLP | 0 | $0 | 0.00% | −4,418−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −4,382−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −3,802−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −3,599−100.0% | Sold out |
| Aristides Capital LLC | 0 | $0 | 0.00% | −3,295−100.0% | Sold out |
| Financiere des Professionnels - Fonds d,investissement inc. | 0 | $0 | 0.00% | −3,124−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −2,905−100.0% | Sold out |
| Forum Financial Management, LP | 0 | $0 | 0.00% | −2,781−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −2,761−100.0% | Sold out |
| Vericrest Private Wealth | 0 | $0 | 0.00% | −2,666−100.0% | Sold out |
| Avidian Wealth Solutions, LLC | 0 | $0 | 0.00% | −2,477−100.0% | Sold out |
| Mill Creek Capital Advisors, LLC | 0 | $0 | 0.00% | −2,422−100.0% | Sold out |
| Silvercrest Asset Management Group LLC | 0 | $0 | 0.00% | −2,361−100.0% | Sold out |
| Checchi Capital Advisers, LLC | 0 | $0 | 0.00% | −2,348−100.0% | Sold out |
| Interchange Capital Partners, LLC | 0 | $0 | 0.00% | −2,331−100.0% | Sold out |
| Payne Capital LLC | 0 | $0 | 0.00% | −2,298−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −2,271−100.0% | Sold out |
| Patriot Investment Management Inc. | 0 | $0 | 0.00% | −2,267−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −1,950−100.0% | Sold out |
| Modus Advisors, LLC | 0 | $0 | 0.00% | −1,647−100.0% | Sold out |
| Eagle Bay Advisors LLC | 0 | $0 | 0.00% | −511−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −229−100.0% | Sold out |
| Flagship Harbor Advisors, LLC | 0 | $0 | 0.00% | −199−100.0% | Sold out |
| IMG Wealth Management, Inc. | 0 | $0 | 0.00% | −85−100.0% | Sold out |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −63−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| CBIZ Investment Advisory Services, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Johnson Financial Group, Inc. | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Pinnacle Bancorp, Inc. | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| Bridge Generations Wealth Management LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Torren Management, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Turning Point Benefit Group, Inc. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Norges Bank | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| MidWestOne Financial Group, Inc. | – | – | – | – | Not filed |
| David Loasby | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Trust Co of Vermont | – | – | – | – | Not filed |
| ORG Partners LLC | – | – | – | – | Not filed |