Illinois Tool Works Inc
ITW- Exchange
- NYSE
- Industry
- General Industrial Machinery & Equipment
- SEC CIK
- 0000049826
In the last 90 days, Illinois Tool Works Inc insiders filed 0 open-market purchases and 2 sales; 1,977 institutions reported holding it in 13F filings for Q2 2026, worth $65.8B in total; Markel Group is the only superinvestor holding it.
Superinvestors holding ITW, Q2 2026
1 superinvestor reports holding Illinois Tool Works Inc on Form 13F, worth $88.6M in total. Weight is Illinois Tool Works Inc's share of each 13F portfolio; actions compare shares with Q1 2026.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Markel GroupTom Gayner | 0.7% | 327,500 | $88.6M | Unchanged |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of ITW each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q1 2024
1 superinvestor holding at quarter end
- Sold out
- Maverick Capital
Q4 2023
2 superinvestors holding at quarter end
Q3 2023
1 superinvestor holding at quarter end
- Sold out
- Maverick Capital
Q2 2023
2 superinvestors holding at quarter end
- New
- Maverick Capital
- Sold out
- Harris Associates (Oakmark)
Q1 2023
2 superinvestors holding at quarter end
- Reduced
- Harris Associates (Oakmark) (−9.9%)
Q3 2022
2 superinvestors holding at quarter end
- Added
- Harris Associates (Oakmark) (+25.0%)
Q2 2022
2 superinvestors holding at quarter end
- Reduced
- Harris Associates (Oakmark) (−29.2%)
Q4 2021
2 superinvestors holding at quarter end
- Sold out
- Maverick Capital
Q3 2021
3 superinvestors holding at quarter end
- Reduced
- Maverick Capital (−80.5%)
Q2 2021
3 superinvestors holding at quarter end
- Added
- Maverick Capital (+7.2%)