Ticker · CUSIP 452308109

ITW

ILLINOIS TOOL WKS INC
Industrials·Specialty Industrial Machinery
···Share
Holders (tracked)
19
Combined shares
10,035,225
Combined value
$2.33B
Last close
$265.61
Quarter
2025Q4
Tracked holders · last 8 quarters
+4 vs previous quarter over the last 8.
19172024Q12025Q4
Price is +14.4% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

26 events
  1. Paul Tudor Jones (Tudor Investment) opened position2026-02-17
    +115,848 shares · 2025Q4
    13F
  2. Ken Griffin (Citadel Advisors) added2026-02-17
    +451,749 shares · 2025Q4
    13F
  3. Two Sigma Investments added2026-02-17
    +79,343 shares · 2025Q4
    13F
  4. D.E. Shaw & Co. added2026-02-17
    +444,971 shares · 2025Q4
    13F
  5. Izzy Englander (Millennium Mgmt) trimmed2026-02-17
    −172,537 shares · 2025Q4
    13F
  6. T. Rowe Price trimmed2026-02-17
    −116,599 shares · 2025Q4
    13F
  7. Wellington Management trimmed2026-02-17
    −2,660 shares · 2025Q4
    13F
  8. AQR Capital Management trimmed2026-02-17
    −74,293 shares · 2025Q4
    13F
  9. Ray Dalio (Bridgewater Associates) opened position2026-02-13
    +24,503 shares · 2025Q4
    13F
  10. Renaissance Technologies added2026-02-12
    +22,840 shares · 2025Q4
    13F
  11. Norges Bank (Norway SWF) opened position2026-02-10
    +3,281,978 shares · 2025Q4
    13F
  12. Ken Fisher (Fisher Asset Mgmt) added2026-02-09
    +54,519 shares · 2025Q4
    13F
  13. Mario Gabelli (GAMCO) trimmed2026-02-05
    −745 shares · 2025Q4
    13F
  14. Paul Tudor Jones (Tudor Investment) exited2025-12-09
    −5,940 shares · 2025Q3
    13F
  15. AQR Capital Management added2025-11-14
    +51,130 shares · 2025Q3
    13F
  16. Izzy Englander (Millennium Mgmt) added2025-11-14
    +251,833 shares · 2025Q3
    13F
  17. Two Sigma Investments trimmed2025-11-14
    −82,349 shares · 2025Q3
    13F
  18. D.E. Shaw & Co. trimmed2025-11-14
    −109,634 shares · 2025Q3
    13F
  19. T. Rowe Price trimmed2025-11-14
    −18,003 shares · 2025Q3
    13F
  20. Wellington Management added2025-11-14
    +1,390 shares · 2025Q3
    13F
  21. Renaissance Technologies opened position2025-11-13
    +98,800 shares · 2025Q3
    13F
  22. Norges Bank (Norway SWF) exited2025-11-13
    −3,324,117 shares · 2025Q3
    13F
  23. Ray Dalio (Bridgewater Associates) exited2025-11-13
    −2,811 shares · 2025Q3
    13F
  24. Ken Fisher (Fisher Asset Mgmt) added2025-11-12
    +55,416 shares · 2025Q3
    13F
  25. Mario Gabelli (GAMCO) trimmed2025-11-12
    −27 shares · 2025Q3
    13F
  26. Norges Bank (Norway SWF) trimmed2025-11-12
    −26,446 shares · 2024Q3
    13F

Insider activity

No insider transactions in the last 30 days.
View full insider history for ITW →
Follow-the-investor returns
If you'd copied each holder of ITW…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Ken Fisher (Fisher Asset Mgmt)2016Q1$96.83+174.3%$984.1M
Tom Gayner (Markel Group)2016Q1$120.12+121.1%$87.0M
Mario Gabelli (GAMCO)2016Q1$147.08+80.6%$1.1M
T. Rowe Price2016Q1$148.60+78.7%$152.3M
AQR Capital Management2016Q1$224.04+18.6%$130.6M
Wellington Management2016Q1$238.73+11.3%$1.3M
Renaissance Technologies2016Q1$239.75+10.8%$32.3M
Ray Dalio (Bridgewater Associates)2016Q1$245.83+8.0%$6.5M
Paul Tudor Jones (Tudor Investment)2016Q1$246.39+7.8%$744K
Paul Tudor Jones (Tudor Investment)2016Q1$246.39+7.8%$744K
Ken Griffin (Citadel Advisors)2016Q1$246.43+7.8%$5.9M
Ken Griffin (Citadel Advisors)2016Q1$246.43+7.8%$5.9M
Ken Griffin (Citadel Advisors)2016Q1$246.43+7.8%$5.9M
D.E. Shaw & Co.2016Q1$246.52+7.7%$133.1M
Two Sigma Investments2016Q1$246.56+7.7%$24.9M
Izzy Englander (Millennium Mgmt)2016Q2$246.91+7.6%$50.3M
Izzy Englander (Millennium Mgmt)2016Q2$246.91+7.6%$50.3M
Izzy Englander (Millennium Mgmt)2016Q2$246.91+7.6%$50.3M
Norges Bank (Norway SWF)2016Q1$1320.86-79.9%$871.7M

Who moved on this name in 2025Q4

13F transactions reported for the latest quarter, grouped by direction.
New positions3
Added to5
Trimmed5
Exited0
—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
18
$643.35B
2022Q2
20
$505.46B
2022Q3
19
$546.2M
2022Q4
22
$6.75B
2023Q1
20
$8.19B
2023Q2
20
$8.42B
2023Q3
18
$6.59B
2023Q4
19
$7.44B
2024Q1
17
$8.25B
2024Q2
20
$7.08B
2024Q3
18
$2.07B
2024Q4
20
$1.97B
2025Q1
18
$1.26B
2025Q2
19
$2.04B
2025Q3
15
$1.38B
2025Q4
19
$2.33B
Congress members trading this stock
DateMemberTypeAmount rangeFiling
2025-11-05Richard Dean Dr McCormickBuy$1K – $15KPDF ↗
2025-10-31Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainSell$1K – $15KPDF ↗
2025-10-30Lisa McClainBuy$1K – $15KPDF ↗
2025-06-17Lisa McClainBuy$1K – $15KPDF ↗
2025-04-21Bruce WestermanSell$1K – $15KPDF ↗
2025-04-08Bruce WestermanBuy$1K – $15KPDF ↗
2025-04-07Jared MoskowitzBuy$1K – $15KPDF ↗
2025-03-10Carol Devine MillerBuy$1K – $15KPDF ↗
2024-09-25Scott Scott FranklinBuy$1K – $15KPDF ↗
2023-03-15Richard Dean Dr McCormickBuy$1K – $15KPDF ↗

Who owns ITW

19 super-investors · 2025Q4
Tracked stake
10.04M
shares
Combined value
$2.33B
% of shares outstanding
—
shares-out unknown
Quarter action mix
New4Added7Trim7Held1
#ManagerSharesValue
1Ken Fisher
Fisher Asset Mgmt
3.71M$913M
2Norges Bank
Norway SWF
3.28M$808M
3Ken Griffin
Citadel Advisors
515.8K$127M
4D.E. Shaw & Co.501.2K$123M
5AQR Capital Management491.9K$121M
6Tom Gayner
Markel Group
327.5K$81M
7Izzy Englander
Millennium Mgmt
189.2K$47M
8Renaissance Technologies121.6K$30M
9Paul Tudor Jones
Tudor Investment
115.8K$29M
10Two Sigma Investments93.7K$23M
11Izzy Englander
Millennium Mgmt
42.0K$10M
12Ray Dalio
Bridgewater Associates
24.5K$6M
13Ken Griffin
Citadel Advisors
22.3K$5M
14Ken Griffin
Citadel Advisors
8.9K$2M
15Izzy Englander
Millennium Mgmt
8.6K$2M
16Wellington Management4.9K$1M
17Mario Gabelli
GAMCO
4.1K$1M
18Paul Tudor Jones
Tudor Investment
2.8K$690K
19T. Rowe Price573.3K$141K

Recent moves

20 transactions
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