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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.

13F holders, Q1 2026

Institutional positions in Illinois Tool Works Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,951
+85 vs. Q4 2025
Shares held
241.6M
+28.4M (+13.3%) vs. Q4 2025
Total value
$62.8B
+$10.3B (+19.6%) vs. Q4 2025
New holders
187
654 more added
Sold out
102
719 more reduced

31 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ITW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 1,951 institutions
Q1 2021: 1,488 institutionsQ2 2021: 1,509 institutionsQ3 2021: 1,482 institutionsQ4 2021: 1,592 institutionsQ1 2022: 1,557 institutionsQ2 2022: 1,483 institutionsQ3 2022: 1,468 institutionsQ4 2022: 1,593 institutionsQ1 2023: 1,628 institutionsQ2 2023: 1,645 institutionsQ3 2023: 1,627 institutionsQ4 2023: 1,755 institutionsQ1 2024: 1,794 institutionsQ2 2024: 1,731 institutionsQ3 2024: 1,754 institutionsQ4 2024: 1,845 institutionsQ1 2025: 1,852 institutionsQ2 2025: 1,852 institutionsQ3 2025: 1,846 institutionsQ4 2025: 1,897 institutionsQ1 2026: 1,951 institutionsQ2 2026: 1,977 institutions
Value heldQ1 2026: $62.8B
Q1 2021: $55.3BQ2 2021: $55.5BQ3 2021: $51.5BQ4 2021: $62.1BQ1 2022: $52.3BQ2 2022: $45.3BQ3 2022: $45.1BQ4 2022: $54.3BQ1 2023: $59.8BQ2 2023: $61.2BQ3 2023: $56.5BQ4 2023: $63.6BQ1 2024: $65.0BQ2 2024: $57.7BQ3 2024: $63.2BQ4 2024: $61.9BQ1 2025: $60.3BQ2 2025: $59.8BQ3 2025: $62.3BQ4 2025: $60.1BQ1 2026: $62.8BQ2 2026: $65.8B
Institutions holding ITW and their total value by quarter
QuarterHoldersValue
Q2 20261,977$65.8B
Q1 20261,951$62.8B
Q4 20251,897$60.1B
Q3 20251,846$62.3B
Q2 20251,852$59.8B
Q1 20251,852$60.3B
Q4 20241,845$61.9B
Q3 20241,754$63.2B
Q2 20241,731$57.7B
Q1 20241,794$65.0B
Q4 20231,755$63.6B
Q3 20231,627$56.5B
Q2 20231,645$61.2B
Q1 20231,628$59.8B
Q4 20221,593$54.3B
Q3 20221,468$45.1B
Q2 20221,483$45.3B
Q1 20221,557$52.3B
Q4 20211,592$62.1B
Q3 20211,482$51.5B
Q2 20211,509$55.5B
Q1 20211,488$55.3B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Illinois Tool Works Inc; share changes are against Q4 2025.

Institutions holding ITW in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Briar Hall Management LLC25,835,543$6.72B100.00%−15,435−0.1%Reduced
BlackRock, Inc.23,373,694$6.08B0.11%+1,254,121+5.7%Added
State Farm Mutual Automobile Insurance Co21,029,900$5.47B4.31%00.0%Unchanged
Vanguard Capital Management LLC17,427,220$4.54B0.11%+17,427,220New
State Street Corp12,660,481$3.32B0.11%+63,970+0.5%Added
Northern Trust Corp11,201,579$2.92B0.39%−181,562−1.6%Reduced
Geode Capital Management, LLC7,059,288$1.84B0.11%+114,637+1.7%Added
Vanguard Portfolio Management LLC6,795,722$1.77B0.09%+6,795,722New
Morgan Stanley5,404,241$1.41B0.08%+1,329,392+32.6%Added
Capital Research Global Investors4,758,291$1.24B0.19%+121,899+2.6%Added
Wells Fargo & Company4,633,852$1.21B0.24%−1,910,631−29.2%Reduced
Fisher Asset Management, LLC3,771,476$981.7M0.33%+66,395+1.8%Added
Goldman Sachs Group Inc3,638,083$947.0M0.12%+321,143+9.7%Added
Massachusetts Financial Services Co3,310,000$859.6M0.29%−178,816−5.1%Reduced
Bank of America Corp3,005,659$782.3M0.06%+72,951+2.5%Added
Charles Schwab Investment Management Inc2,735,345$712.7M0.11%+50,277+1.9%Added
Ameriprise Financial Inc2,545,547$662.7M0.15%+7,756+0.3%Added
Bank of New York Mellon Corp2,295,734$597.6M0.11%−78,534−3.3%Reduced
Invesco Ltd.2,174,480$566.0M0.06%+55,465+2.6%Added
Dimensional Fund Advisors LP2,045,009$532.3M0.11%+60,009+3.0%Added
Legal & General Group Plc1,936,593$504.1M0.12%−10,799−0.6%Reduced
UBS Asset Management Americas Inc1,731,951$450.8M0.09%+18,230+1.1%Added
UBS Group AG1,599,685$416.4M0.07%−501,698−23.9%Reduced
Schroder Investment Management Group1,629,820$414.9M0.34%−121,573−6.9%Reduced
Stifel Financial Corp1,584,113$412.3M0.38%−72,541−4.4%Reduced
Vanguard Fiduciary Trust Co1,501,073$390.7M0.10%+1,501,073New
Two Sigma Investments, LP1,468,075$382.1M0.32%+1,374,421+1,467.6%Added
Arrowstreet Capital, Limited Partnership1,343,736$349.8M0.19%+24,179+1.8%Added
Amundi1,150,935$299.6M0.08%+1,477+0.1%Added
JPMorgan Chase & Co1,083,250$277.5M0.02%+196,763+22.2%Added
D. E. Shaw & Co., Inc.1,010,307$263.0M0.21%+509,120+101.6%Added
FMR LLC1,000,011$260.3M0.01%+83,339+9.1%Added
The PNC Financial Services Group, Inc.942,426$245.3M0.14%−3,015−0.3%Reduced
Swiss National Bank808,800$210.5M0.12%+50,080+6.6%Added
Deutsche Bank AG794,975$206.9M0.07%+80,449+11.3%Added
HSBC Holdings PLC794,401$206.6M0.12%−24,844−3.0%Reduced
AQR Capital Management LLC798,243$204.7M0.09%+306,364+62.3%Added
Royal Bank of Canada772,673$201.1M0.04%+18,487+2.5%Added
Nuveen, LLC762,273$198.4M0.05%−400,387−34.4%Reduced
Guinness Asset Management LTD763,107$198.0M3.41%−49,759−6.1%Reduced
Cerity Partners LLC760,289$197.9M0.28%−81,588−9.7%Reduced
National Pension Service715,186$186.2M0.14%+18,653+2.7%Added
Raymond James Financial Inc693,647$180.5M0.06%−63,348−8.4%Reduced
ProShare Advisors LLC675,558$175.8M0.26%−753−0.1%Reduced
Barclays PLC661,271$172.1M0.06%+50,314+8.2%Added
Renaissance Technologies LLC659,840$171.7M0.27%+538,200+442.5%Added
Sumitomo Mitsui Trust Holdings, Inc.628,818$163.7M0.11%−42,780−6.4%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.627,921$163.4M0.11%+41,015+7.0%Added
Neuberger Berman Group LLC614,834$159.9M0.12%+574,367+1,419.3%Added
Alecta Pensionsforsakring, Omsesidigt603,500$157.0M0.77%−210,200−25.8%Reduced
Bahl & Gaynor Inc603,106$157.0M0.79%−17,312−2.8%Reduced
LPL Financial LLC602,568$156.8M0.04%+34,009+6.0%Added
Voloridge Investment Management, LLC583,967$152.0M0.61%+49,425+9.2%Added
Vanguard Asset Management, Ltd583,574$151.9M0.13%+583,574New
Vanguard Global Advisers, LLC576,227$150.0M0.08%+576,227New
Caisse de Depot Et Placement du Quebec559,652$145.7M0.23%+148,839+36.2%Added
California Public Employees Retirement System514,003$133.8M0.08%−7,983−1.5%Reduced
Rhumbline Advisers508,911$132.5M0.11%−8,228−1.6%Reduced
Marshall Wace, LLP496,396$129.2M0.14%−15,519−3.0%Reduced
Citadel Advisors LLC463,222$120.6M0.09%−52,619−10.2%Reduced
California State Teachers Retirement System461,654$120.2M0.13%−16,572−3.5%Reduced
Envestnet Asset Management Inc452,159$117.7M0.03%−2,680−0.6%Reduced
BNP Paribas Arbitrage, SA437,239$113.8M0.07%−190,297−30.3%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.428,381$111.5M0.13%+15,690+3.8%Added
Bank of Montreal417,825$108.8M0.05%−40,393−8.8%Reduced
Squarepoint Ops LLC408,744$106.4M0.23%−8,343−2.0%Reduced
Healthcare of Ontario Pension Plan Trust Fund401,473$104.5M0.17%−107,963−21.2%Reduced
Fenimore Asset Management Inc389,511$101.4M2.26%−6,117−1.5%Reduced
Empower Advisory Group, LLC386,628$100.6M0.26%+2,499+0.7%Added
Pictet Asset Management Holding SA378,869$98.6M0.10%−1,556−0.4%Reduced
Franklin Resources Inc378,121$98.4M0.02%−496,747−56.8%Reduced
Worldquant Millennium Advisors LLC376,712$98.1M0.38%+22,482+6.3%Added
Price T Rowe Associates Inc375,023$97.6M0.01%−198,308−34.6%Reduced
Blair William & Co360,320$93.8M0.27%−9,107−2.5%Reduced
Mitsubishi UFJ Trust & Banking Corp345,227$89.9M0.22%+20,027+6.2%Added
SEI Investments Co344,612$89.7M0.08%+114,064+49.5%Added
Royal London Asset Management Ltd342,984$89.3M0.19%−5,013−1.4%Reduced
New York State Common Retirement Fund338,240$88.0M0.12%00.0%Unchanged
DekaBank Deutsche Girozentrale337,337$87.9M0.15%00.0%Unchanged
Principal Financial Group Inc331,946$86.4M0.05%+4,372+1.3%Added
Fifth Third Bancorp329,056$85.6M0.16%+47,585+16.9%Added
Markel Group Inc.SuperinvestorMarkel Group327,500$85.2M0.71%00.0%Unchanged
Johnson Investment Counsel Inc321,388$83.7M0.68%+1210.0%Added
Saturna Capital CORP306,212$79.7M1.12%−231−0.1%Reduced
Baird Financial Group, Inc.297,191$77.4M0.12%+596+0.2%Added
Citigroup Inc293,413$76.4M0.05%+14,272+5.1%Added
Quantinno Capital Management LP277,069$72.1M0.12%+75,135+37.2%Added
Pinebridge Investments LLC262,835$68.4M0.58%−48,832−15.7%Reduced
State Board of Administration of Florida Retirement System259,312$67.5M0.13%−2,669−1.0%Reduced
Glenmede Trust Co NA255,161$66.4M0.33%−4,123−1.6%Reduced
Clearbridge Investments, LLC253,529$66.0M0.06%−28,949−10.2%Reduced
Standard Life Aberdeen plc252,536$65.7M0.11%+7,032+2.9%Added
J. Safra Sarasin Holding AG252,143$65.6M1.12%+9,491+3.9%Added
Alliancebernstein L.P.265,482$65.4M0.02%−36,079−12.0%Reduced
Nomura Asset Management Co Ltd250,545$65.2M0.17%+5,128+2.1%Added
Millennium Management LLC250,034$65.1M0.05%+60,825+32.1%Added
US Bancorp248,347$64.6M0.08%−286−0.1%Reduced
CI Private Wealth, LLC246,559$63.9M0.09%−369,199−60.0%Reduced
Aviva PLC244,660$63.7M0.11%+7,301+3.1%Added
1832 Asset Management L.P.238,337$62.0M0.08%−2,400−1.0%Reduced