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Livermore
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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, Q4 2025

Institutional positions in Donaldson Co Inc as of Dec 31, 2025. 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
621
+64 vs. Q3 2025
Shares held
100.5M
+377.1K (+0.4%) vs. Q3 2025
Total value
$8.91B
+$717.2M (+8.8%) vs. Q3 2025
New holders
106
179 more added
Sold out
42
220 more reduced

7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2025: 621 institutions
Q1 2021: 408 institutionsQ2 2021: 402 institutionsQ3 2021: 406 institutionsQ4 2021: 425 institutionsQ1 2022: 403 institutionsQ2 2022: 387 institutionsQ3 2022: 388 institutionsQ4 2022: 418 institutionsQ1 2023: 456 institutionsQ2 2023: 457 institutionsQ3 2023: 453 institutionsQ4 2023: 471 institutionsQ1 2024: 504 institutionsQ2 2024: 517 institutionsQ3 2024: 536 institutionsQ4 2024: 528 institutionsQ1 2025: 520 institutionsQ2 2025: 528 institutionsQ3 2025: 564 institutionsQ4 2025: 621 institutionsQ1 2026: 613 institutionsQ2 2026: 632 institutions
Value heldQ4 2025: $8.91B
Q1 2021: $5.89BQ2 2021: $6.42BQ3 2021: $5.66BQ4 2021: $5.87BQ1 2022: $5.12BQ2 2022: $4.78BQ3 2022: $4.85BQ4 2022: $5.75BQ1 2023: $6.42BQ2 2023: $6.15BQ3 2023: $6.11BQ4 2023: $6.76BQ1 2024: $7.73BQ2 2024: $7.32BQ3 2024: $7.48BQ4 2024: $6.90BQ1 2025: $6.96BQ2 2025: $7.07BQ3 2025: $8.19BQ4 2025: $8.91BQ1 2026: $8.59BQ2 2026: $9.43B
Institutions holding DCI and their total value by quarter
QuarterHoldersValue
Q2 2026632$9.43B
Q1 2026613$8.59B
Q4 2025621$8.91B
Q3 2025564$8.19B
Q2 2025528$7.07B
Q1 2025520$6.96B
Q4 2024528$6.90B
Q3 2024536$7.48B
Q2 2024517$7.32B
Q1 2024504$7.73B
Q4 2023471$6.76B
Q3 2023453$6.11B
Q2 2023457$6.15B
Q1 2023456$6.42B
Q4 2022418$5.75B
Q3 2022388$4.85B
Q2 2022387$4.78B
Q1 2022403$5.12B
Q4 2021425$5.87B
Q3 2021406$5.66B
Q2 2021402$6.42B
Q1 2021408$5.89B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Donaldson Co Inc; share changes are against Q3 2025.

Institutions holding DCI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Dunhill Financial, LLC2$1970.00%+2New
Turning Point Benefit Group, Inc.3$2650.00%00.0%Unchanged
Financial Management Professionals, Inc.3$2660.00%00.0%Unchanged
Rossby Financial, LCC6$5320.00%+6New
Sunrise Financial Services, LLC6$5320.00%+6New
Hughes Financial Services, LLC7$6210.00%00.0%Unchanged
HFM Investment Advisors, LLC7$6210.00%+1+16.7%Added
Zions Bancorporation, National Association7$6210.00%+7New
Bay Harbor Wealth Management, LLC10$8860.00%+4+66.7%Added
Bridge Generations Wealth Management LLC10$8870.00%00.0%Unchanged
Torren Management, LLC10$8870.00%+10New
Quaker Wealth Management, LLC11$9760.00%+3+37.5%Added
American Capital Advisory, LLC12$1.06K0.00%+4+50.0%Added
Whipplewood Advisors, LLC12$1.06K0.00%+12New
Cedar Mountain Advisors, LLC13$1.15K0.00%−45−77.6%Reduced
SHP Wealth Management13$1.15K0.00%+13New
Kilter Group LLC15$1.33K0.00%00.0%Unchanged
Principia Wealth Advisory, LLC15$1.33K0.00%+1+7.1%Added
Pinnacle Bancorp, Inc.16$1.42K0.00%−50−75.8%Reduced
South State Corp.16$1.42K0.00%00.0%Unchanged
CVA Family Office, LLC16$1.42K0.00%00.0%Unchanged
Natixis17$1.51K0.00%+17New
Cromwell Holdings LLC18$1.60K0.00%00.0%Unchanged
Rialto Wealth Management, LLC18$1.60K0.00%+2+12.5%Added
Cornerstone Planning Group LLC16$1.64K0.00%−67−80.7%Reduced
ZRC Wealth Management, LLC19$1.69K0.00%00.0%Unchanged
Raffa Wealth Management, LLC19$1.69K0.00%00.0%Unchanged
Bogart Wealth, LLC19$1.69K0.00%00.0%Unchanged
Johnson Financial Group, Inc.19$1.69K0.00%+19New
Optima Capital LLC19$1.69K0.00%+19New
Optiver Holding B.V.20$1.77K0.00%−140−87.5%Reduced
Financial Consulate, Inc20$1.77K0.00%+13+185.7%Added
TFC Financial Management20$1.78K0.00%00.0%Unchanged
Creative Financial Designs Inc21$1.86K0.00%−10−32.3%Reduced
Bell Investment Advisors, Inc21$1.86K0.00%00.0%Unchanged
Avion Wealth23$2.00K0.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.23$2.04K0.00%+2+9.5%Added
Marquette Asset Management, LLC24$2.13K0.00%+6+33.3%Added
CoreCap Advisors, LLC27$2.39K0.00%+27New
Valued Wealth Advisors LLC28$2.51K0.00%00.0%Unchanged
Brown Brothers Harriman & Co29$2.57K0.00%−26−47.3%Reduced
Salomon & Ludwin, LLC29$2.64K0.00%00.0%Unchanged
Bruce G. Allen Investments, LLC30$2.66K0.00%00.0%Unchanged
SBI Securities Co., Ltd.33$2.93K0.00%00.0%Unchanged
Capital Analysts, LLC39$3.00K0.00%00.0%Unchanged
Fortis Group Advisors, LLC34$3.01K0.00%00.0%Unchanged
ORG Partners LLC37$3.28K0.00%+37New
Wealth Enhancement Trust Services, Inc.39$3.46K0.00%+39New
Armstrong Advisory Group, Inc40$3.55K0.00%00.0%Unchanged
Fortitude Family Office, LLC43$3.81K0.00%+7+19.4%Added
Altshuler Shaham Ltd47$4.17K0.00%+47New
CBIZ Investment Advisory Services, LLC47$4.17K0.00%+47New
Grove Bank & Trust50$4.43K0.00%00.0%Unchanged
Pinnacle Wealth Planning Services, Inc.51$4.52K0.00%+51New
Concord Wealth Partners52$4.61K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC56$5.00K0.00%00.0%Unchanged
Transamerica Financial Advisors, Inc.61$5.41K0.00%00.0%Unchanged
Elyxium Wealth, LLC63$5.59K0.00%+63New
Rothschild Investment LLC63$5.63K0.00%+23+57.5%Added
UMA Financial Services, Inc.66$5.85K0.00%+17+34.7%Added
ROSS\JOHNSON & Associates LLC78$6.92K0.13%−2−2.5%Reduced
Holos Integrated Wealth LLC78$7.01K0.00%00.0%Unchanged
Assetmark, Inc79$7.03K0.00%−3−3.7%Reduced
TD Waterhouse Canada Inc.80$7.09K0.00%+80New
IMG Wealth Management, Inc.85$7.54K0.00%00.0%Unchanged
Mowery & Schoenfeld Wealth Management, LLC90$7.98K0.01%00.0%Unchanged
Adirondack Trust Co91$8.07K0.00%00.0%Unchanged
Nvest Wealth Strategies, Inc.100$8.87K0.01%+100New
Farmers & Merchants Investments Inc101$8.96K0.00%00.0%Unchanged
Atlantic Trust, LLC110$9.75K0.00%00.0%Unchanged
JNBA Financial Advisors112$9.93K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.120$10.8K0.00%00.0%Unchanged
Larson Financial Group LLC127$11.3K0.00%+85+202.4%Added
JFS Wealth Advisors, LLC137$12.1K0.00%+32+30.5%Added
Trust Co of Toledo NA145$12.9K0.00%00.0%Unchanged
Bare Financial Services, Inc149$13.2K0.00%00.0%Unchanged
Signature Equity Partners, LLC173$15.4K0.01%+173New
Private Wealth Management Group, LLC179$15.9K0.00%00.0%Unchanged
Basecamp Wealth Advisors LLC180$15.9K0.00%+180New
HM Payson & Co192$17.0K0.00%00.0%Unchanged
Flagship Harbor Advisors, LLC199$17.6K0.00%+199New
Dogwood Wealth Management LLC200$17.7K0.01%00.0%Unchanged
Millstone Evans Group, LLC212$18.8K0.01%00.0%Unchanged
Quent Capital, LLC226$20.0K0.00%+27+13.6%Added
SageView Advisory Group, LLC229$20.3K0.00%+229New
AdvisorNet Financial, Inc264$23.4K0.00%00.0%Unchanged
MAI Capital Management279$24.7K0.00%+223+398.2%Added
Massmutual Trust Co FSB289$25.6K0.00%+7+2.5%Added
Allworth Financial LP292$25.9K0.00%+67+29.8%Added
Harbour Investments, Inc.324$28.7K0.00%−16−4.7%Reduced
True Wealth Design, LLC327$29.0K0.01%+2+0.6%Added
Trust Co of Vermont350$31.0K0.00%00.0%Unchanged
Pflug Koory, LLC360$31.9K0.01%00.0%Unchanged
Asset Dedication, LLC377$33.4K0.00%00.0%Unchanged
SJS Investment Consulting Inc.378$33.5K0.00%00.0%Unchanged
National Bank of Canada447$39.5K0.00%+447New
Leonteq Securities AG452$40.1K0.00%−70−13.4%Reduced
Ritter Daniher Financial Advisory LLC474$42.0K0.01%+474New
Webster Bank, N. A.494$43.8K0.00%00.0%Unchanged
Eagle Bay Advisors LLC511$45.3K0.03%+511New