DCI
Donaldson Company, Inc. · Industrials · Industrial - Machinery
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -0.6% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 288.91K | $24.71M | n/a | n/a |
| Q2 2026 | 130 | +6 | 76.65M | $6.88B | +12 | −8 |
| Q1 2026 | 129 | -5 | 72.62M | $6.16B | +6 | −12 |
| Q4 2025 | 133 | +1 | 76.82M | $6.80B | +2 | n/a |
| Q3 2025 | 18 | +1 | 41.30M | $3.38B | +2 | −2 |
| Q2 2025 | 15 | 0 | 38.99M | $2.70B | n/a | n/a |
| Q1 2025 | 12 | -1 | 11.86M | $794.54M | n/a | −1 |
| Q4 2024 | 13 | -3 | 11.35M | $764.61M | n/a | −3 |
| Q3 2024 | 15 | +2 | 6.19M | $456.33M | +2 | n/a |
| Q2 2024 | 13 | n/a | 5.92M | $423.44M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 12.47M | n/a | $864.90M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (passive) | 10.77M | n/a | $746.56M | 0.0% | n/c | 1 | SEC ↗ ×17 |
| 3 | State Street Global Advisors ✦ (passive) | 5.22M | +0.7% | $362.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | Fidelity (FMR) ✦ | 4.11M | n/a | $285.03M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 5 | Geode Capital Management ✦ (passive) | 2.82M | +0.8% | $195.67M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 6 | Norges Bank ✦ (passive) | 991.48K | +1.4% | $68.76M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 795.46K | -32.1% | $55.16M | 0.0% | ▼ Trim | 5 | SEC ↗ ×5 |
| 8 | Arrowstreet Capital ✦ | 644.37K | +8.8% | $44.69M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | Millennium Management ✦ | 481.66K | +115.0% | $33.40M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | GAMCO Investors ✦ | 388.36K | -0.4% | $26.93M | 0.3% | ▼ Trim | 5 | SEC ↗ |
| 11 | Gotham Asset Management ✦ | 174.39K | -0.9% | $12.09M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 84.14K | +1.4% | $5.84M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 20.60K | -89.9% | $1.43M | 0.0% | ▼ Trim | 5 | SEC ↗ ×2 |
| 14 | Two Sigma Investments ✦ | 13.77K | -35.6% | $954,603 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 15 | D. E. Shaw & Co. ✦ | 3.74K | -90.1% | $259,300 | 0.0% | ▼ Trim | 5 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 601 holders, 100.43M shares, $8.31B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer, Director · 31.97K sh · $2.91M
Officer, Director · 3.03K sh · $275,912
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology