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Illinois Tool Works Inc · 13F filings

ITW Institutional Ownership

Holdings as of Jun 30, 2026From SEC Form 13FUpdated

Who owns Illinois Tool Works Inc and what the big funds did with it last quarter, from every SEC 13F filing. 1,971 funds reported holding ITW at Jun 30, 2026, together owning 85.7% of the company.

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Fund sentiment
Neutral
Strongly bearishNeutralStrongly bullish
  • ●789 buying vs 837 selling
  • ▲Held by funds +0.7 pts
  • ●Funds holding +19
  • ▼Superinvestors: 1 added, 3 cut
  • ▲Put/call 0.54 to 0.21

What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.

Funds holding1,971+19 vs Q1 2026
Held by funds85.7%+0.7 pts
Value held$65.8B244M shares
Put/call ratio0.21down from 0.54

Funds holding and ownership

8 quarters
Q3 2024: 1,756 fundsQ3 '24Q4 2024: 1,848 fundsQ4 '24Q1 2025: 1,853 fundsQ1 '25Q2 2025: 1,856 fundsQ2 '25Q3 2025: 1,850 fundsQ3 '25Q4 2025: 1,899 fundsQ4 '25Q1 2026: 1,952 fundsQ1 '26Q2 2026: 1,971 fundsQ2 '2685.7% owned
Funds holdingHeld by funds %

Quarter over quarter

all 13F filers
Q2 2026This quarterQ1 2026Change
Funds holding1,9711,952+1.0%
In funds' top 101510+50.0%
13F shares244M242M+0.8%
Held by funds85.7%85.0%+0.7 pts
New positions128153−16.3%
Increased661630+4.9%
Reduced738713+3.5%
Sold out99104−4.8%
Calls (shares)245K144K+69.8%
Puts (shares)52K77K−33.3%
Put/call ratio0.210.54−60.7%

Buyers vs sellers

adding or new vs cutting or sold out
Q4 2024: 697 buyingQ4 2024: 709 sellingQ4 '24Q1 2025: 725 buyingQ1 2025: 801 sellingQ1 '25Q2 2025: 706 buyingQ2 2025: 798 sellingQ2 '25Q3 2025: 708 buyingQ3 2025: 763 sellingQ3 '25Q4 2025: 644 buyingQ4 2025: 885 sellingQ4 '25Q1 2026: 783 buyingQ1 2026: 817 sellingQ1 '26Q2 2026: 789 buyingQ2 2026: 837 sellingQ2 '26
Buying 789Selling 837latest quarter

Superinvestors in ITW

All superinvestors →

Who owns ITW

share of fund held shares
  • Index and passive funds37.1%
  • Active managers and hedge funds33.8%
  • Banks and brokers16.6%
  • Pensions, insurers and other12.4%

The top 10 holders own 55.5% of all ITW shares that funds reported. Groups are our own grouping of filers by name.

Put/call ratio

funds' options, market makers left out
1.00Q3 2024: 1.77Q3 '24Q4 2024: 1.44Q4 '24Q1 2025: 0.34Q1 '25Q2 2025: 0.70Q2 '25Q3 2025: 0.37Q3 '25Q4 2025: 0.55Q4 '25Q1 2026: 0.54Q1 '26Q2 2026: 0.21Q2 '260.21

Above 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.

Filed so far for Q3 2026

710 funds changed their position

🔒 Free account: see all 20.

Top holders

Q2 2026
#FundOf companySharesValueChange
1Briar Hall Management LLC9.08%25.8M$7B−24K
2BlackRock, Inc.8.19%23.3M$6.3B−94K
3State Farm Mutual Automobile Insurance Co7.40%21M$5.7B0
4Vanguard Capital Management LLC6.15%17.5M$4.7B+56K
5State Street Corp4.50%12.8M$3.5B+128K
6Northern Trust Corp3.89%11.1M$3B−140K
7Geode Capital Management, LLC2.49%7.1M$1.9B+25K
8Vanguard Portfolio Management LLC2.44%6.9M$1.9B+148K
9Morgan Stanley1.72%4.9M$1.3B−504K
10Capital Research Global Investors1.72%4.9M$1.3B+121K
🔒 15 more top holders. Create a free account or sign in to see them.
Biggest buyers
Biggest sellers

ITW institutional ownership FAQ

Who owns the most ITW stock?

In Q2 2026 13F filings the largest holder of ITW was Briar Hall Management LLC, followed by BlackRock, Inc. and State Farm Mutual Automobile Insurance Co. Index fund managers are usually the biggest holders of large companies.

What percentage of ITW is owned by institutions?

Funds that file 13F reports held 85.7% of ITW's shares at Jun 30, 2026, compared with 85.0% a quarter earlier. That counts every manager with more than $100 million in US stocks.

Are hedge funds buying ITW?

In Q2 2026, 789 funds bought ITW (128 of them new positions) and 837 sold (99 sold out completely). Among well known investors, 1 added and 3 cut. Our fund sentiment for ITW is neutral.

What is ITW's institutional put/call ratio?

Funds reported $14M of ITW puts against $66.3M of calls, a put/call ratio of 0.21 (0.54 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.

How current is this ITW ownership data?

13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.

For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.