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.
Holders of 5% or more of ITW
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Illinois Tool Works Inc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Briar Hall Management LLC | 13G | 8.91%25.9M shares | +0.15 ppfrom 8.76% | Feb 12, 20252 filings | Feb 13, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
3 Schedule 13D and 13G filings on Illinois Tool Works Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 30, 202610:26 AM ET | Vanguard Capital Management LLC | 13G | 7.00%20.2M shares | New | Mar 31, 2026 | SEC |
| Mar 27, 20269:55 AM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 13, 20268:38 PM ET | Briar Hall Management LLC | 13G | 8.91%25.9M shares | +0.15 ppfrom 8.76% | Dec 31, 2025 | SEC |
| Feb 12, 20257:43 PM ET | Briar Hall Management LLC | 13G/A | 8.76%25.9M shares | – | Dec 31, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Illinois Tool Works Inc shares.
No Form 144 notices for Illinois Tool Works Inc are on file.