ITW
Illinois Tool Works Inc. · Industrials · Industrial - Machinery
Momentum inputs (comparable managers):
holder breadth -5.6% ·
share flow +3.2% ·
net new positions -5.9%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 166 | -2 | 180.45M | $48.79B | +2 | −5 |
| Q1 2026 | 172 | 0 | 180.57M | $46.99B | +2 | −3 |
| Q4 2025 | 171 | +1 | 191.20M | $47.12B | +2 | — |
| Q3 2025 | 22 | 0 | 85.32M | $22.27B | +1 | −2 |
| Q2 2025 | 20 | 0 | 79.18M | $19.59B | — | — |
| Q1 2025 | 17 | -1 | 30.00M | $7.46B | — | −1 |
| Q4 2024 | 18 | +1 | 29.07M | $7.39B | +1 | — |
| Q3 2024 | 16 | -1 | 16.52M | $4.33B | — | −1 |
| Q2 2024 | 17 | — | 17.44M | $4.13B | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 12.37M | -2.2% | $3.09B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 6.64M | +3.9% | $1.65B | 0.1% | ▲ Add | 4 | SEC ↗ ×2 |
| 3 | Fisher Asset Management ✦ | 3.51M | +2.1% | $871.66M | 0.4% | ▲ Add | 4 | SEC ↗ |
| 4 | Norges Bank ✦ (passive) | 3.21M | +0.8% | $795.05M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 5 | Arrowstreet Capital ✦ | 1.45M | +17.6% | $360.50M | 0.3% | ▲ Add | 4 | SEC ↗ |
| 6 | Marshall Wace ✦ | 720.82K | +239.3% | $178.77M | 0.2% | ▲ Add | 4 | SEC ↗ ×3 |
| 7 | T. Rowe Price ✦ | 707.24K | -18.4% | $175.40M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 8 | AQR Capital Management ✦ | 608.50K | +14.0% | $148.57M | 0.2% | ▲ Add | 4 | SEC ↗ ×6 |
| 9 | Markel Group ✦ | 327.50K | 0.0% | $81.22M | 0.7% | Held | 4 | SEC ↗ ×2 |
| 10 | Citadel Advisors ✦ | 164.39K | +897.1% | $40.77M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 11 | D. E. Shaw & Co. ✦ | 141.24K | +249.7% | $35.03M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 12 | Gotham Asset Management ✦ | 73.59K | -2.9% | $18.25M | 0.2% | ▼ Trim | 4 | SEC ↗ |
| 13 | Millennium Management ✦ | 42.06K | -24.6% | $10.43M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 14 | Two Sigma Investments ✦ | 14.37K | +131.2% | $3.56M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | GAMCO Investors ✦ | 11.90K | 0.0% | $2.95M | 0.0% | Held | 4 | SEC ↗ |
| 16 | Bridgewater Associates ✦ | 5.84K | +13.1% | $1.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Wellington Management ✦ | 2.03K | -70.7% | $503,460 | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
“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
| Renaissance Technologies | $3.93M | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,923 holders, 240.20M shares, $61.65B 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)
Director · 22.47K sh · $6.44M
Director · 8.14K sh · $2.34M
Director · 8.93K sh · $2.57M
Director · 1.89K sh · $546,569
Officer · 277 sh · $80,114
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology