ILLINOIS TOOL WORKS
Price history
Ownership
| Owner ▲ ▼ | Asset / Class ▲ ▼ | Shares ▲ ▼ | Value ▲ ▼ | Reported ▲ ▼ |
|---|---|---|---|---|
| Markel Group INC. | Common | 327,500 | $88,578,926 | 2026-06-30 |
| Mairs & Power INC / Mairs & Power Funds Trust | Common | 1,534 | $414,901 | 2026-06-30 |
| Check Capital Management INC/CA | Common | 1,100 | $297,517 | 2026-06-30 |