Illinois Tool Works Inc.
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
Institution1832 Asset Management L.P.
Latest Disclosed Ownership238,337 shares
Latest Disclosed Value $ 62,036,738
1832 Asset Management L.P. reports 1.00% decrease in ownership of ITW / Illinois Tool Works Inc.

On May 14, 2026 - 1832 Asset Management L.P. filed a 13F-HR form disclosing ownership of 238,337 shares of Illinois Tool Works Inc. (US:ITW) valued at $62,036,738 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 240,737 shares of Illinois Tool Works Inc.. This represents a change in shares of -1.00% during the quarter. The current value of the position is $60,232,527 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 238,337 -2,400 -1.00 62,037 4.63 0.0570
2026-02-13 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 240,737 1,062 0.44 59,294 -5.13 0.0452
2025-11-14 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 239,675 -700 -0.29 62,498 5.16 0.0493
2025-08-13 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 240,375 28,778 13.60 59,433 13.25 0.0464
2025-05-14 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 211,597 -280,564 -57.01 52,478 -57.95 0.0477
2025-02-14 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 492,161 -1,322 -0.27 124,792 -3.51 0.1061
2024-11-13 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 493,483 2,914 0.59 129,327 11.25 0.0984
2024-08-13 2024-06-30 13F ILLINOIS TOOL WKS COM 452308109 490,569 3,890 0.80 116,245 -10.98 0.0944
2024-05-14 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 486,679 -37,897 -7.22 130,591 -4.96 0.0773
2024-02-13 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 524,576 -20,194 -3.71 137,407 9.52 0.1979
2023-11-13 2023-09-30 13F ILLINOIS TOOL WKS COM 452308109 544,770 -7,380 -1.34 125,466 -9.17 0.1780
2023-08-14 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 552,150 -170,057 -23.55 138,126 -21.44 0.2686
2023-05-12 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 722,207 1,123 0.16 175,821 10.68 0.3616
2023-02-15 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 721,084 29,375 4.25 158,855 27.13 0.3265
2022-11-14 2022-09-30 13F ILLINOIS TOOL WKS COM 452308109 691,709 72,725 11.75 124,957 10.77 0.2662
2022-08-15 2022-06-30 13F ILLINOIS TOOL WKS COM 452308109 618,984 2,400 0.39 112,810 -11.41 0.2273
2022-05-16 2022-03-31 13F ILLINOIS TOOL WKS COM 452308109 616,584 39,347 6.82 127,338 -10.97 0.2079
2022-02-15 2021-12-31 13F ILLINOIS TOOL WKS COM 452308109 577,237 -4,799 -0.82 143,028 14.62 0.2531
2021-11-15 2021-09-30 13F ILLINOIS TOOL WKS COM 452308109 582,036 2,452 0.42 124,784 -3.32 0.2338
2021-08-20 2021-06-30 13F/A-1 ILLINOIS TOOL WKS COM 452308109 579,584 -4,884 -0.84 129,068 -2.04 0.2495
2021-08-16 2021-06-30 13F ILLINOIS TOOL WKS COM 452308109 579,584 -4,884 129,068 0.2500
2021-05-17 2021-03-31 13F ILLINOIS TOOL WKS COM 452308109 584,468 75,038 14.73 131,760 27.43 0.2848
2021-02-16 2020-12-31 13F ILLINOIS TOOL WKS COM 452308109 509,430 13,034 2.63 103,402 6.98 0.2418
2020-11-16 2020-09-30 13F ILLINOIS TOOL WKS COM 452308109 496,396 -176 -0.04 96,652 13.14 0.2523
2020-08-14 2020-06-30 13F ILLINOIS TOOL WKS COM 452308109 496,572 1,107 0.22 85,424 20.30 0.2564
2020-05-26 2020-03-31 13F/A-1 ILLINOIS TOOL WKS COM 452308109 495,465 161,069 48.17 71,009 17.50 0.2561
2020-05-14 2020-03-31 13F ILLINOIS TOOL WKS COM 452308109 495,465 161,069 71,009 536,901.6385
2020-02-14 2019-12-31 13F ILLINOIS TOOL WKS COM 452308109 334,396 3,222 0.97 60,433 17.59 0.1840
2019-11-14 2019-09-30 13F ILLINOIS TOOL WKS COM 452308109 331,174 308,124 1,336.76 51,395 1,393.61 0.1636
2019-08-14 2019-06-30 13F ILLINOIS TOOL WKS COM 452308109 23,050 22,800 9,120.00 3,441 9,458.33 0.0111
2019-05-15 2019-03-31 13F ILLINOIS TOOL WKS COM 452308109 250 0 0.00 36 12.50 0.0001
2019-02-14 2018-12-31 13F ILLINOIS TOOL WKS COM 452308109 250 0 0.00 32 -8.57 0.0001
2018-11-14 2018-09-30 13F ILLINOIS TOOL WKS COM 452308109 250 0 0.00 35 -2.78 0.0001
2018-08-14 2018-06-30 13F ILLINOIS TOOL WKS COM 452308109 250 0 0.00 36 -7.69 0.0001
2018-05-15 2018-03-31 13F ILLINOIS TOOL WKS COM 452308109 250 0 0.00 39 -7.14 0.0001
2018-02-14 2017-12-31 13F ILLINOIS TOOL WKS COM 452308109 250 -1,820 -87.92 42 -85.91 0.0001
2017-11-14 2017-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,070 1,820 728.00 298 727.78 0.0010
2017-08-14 2017-06-30 13F ILLINOIS TOOL WKS COM 452308109 250 -250 -50.00 36 -45.45 0.0002
2017-05-15 2017-03-31 13F ILLINOIS TOOL WKS COM 452308109 500 -64 -11.35 66 -4.35 0.0002
2017-04-01 2016-12-31 13F/A-1 ILLINOIS TOOL WKS COM 452308109 564 -10,187 -94.75 69 -94.64 0.0002
2017-02-14 2016-12-31 13F ILLINOIS TOOL WKS COM 452308109 10,815 1,269
2016-11-15 2016-09-30 13F ILLINOIS TOOL WKS COM 452308109 10,751 10,251 2,050.20 1,288 2,376.92 0.0048
2016-08-12 2016-06-30 13F/A-1 ILLINOIS TOOL WKS COM 452308109 500 -68 -11.97 52 -10.34 0.0002
2016-08-12 2016-06-30 13F ILLINOIS TOOL WKS COM 452308109 500 -68 52 0.0001
2016-05-12 2016-03-31 13F ILLINOIS TOOL WKS COM 452308109 568 -1,592 -73.70 58 -71.14 0.0001
2016-02-12 2015-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,160 92 4.45 201 17.54 0.0009
2015-11-12 2015-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,068 0 0.00 171 -10.00 0.0007
2015-08-13 2015-06-30 13F ILLINOIS TOOL WKS COM 452308109 2,068 0 0.00 190 -5.47 0.0006
2015-05-13 2015-03-31 13F ILLINOIS TOOL WKS COM 452308109 2,068 -122 -5.57 201 -2.90 0.0008
2015-02-12 2014-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,190 -500 -18.59 207 -8.81 0.0006
2014-11-12 2014-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,690 -150 -5.28 227 -8.47 0.0007
2014-08-13 2014-06-30 13F ILLINOIS TOOL WKS COM 452308109 2,840 0 0.00 248 7.36 0.0008
2014-05-14 2014-03-31 13F ILLINOIS TOOL WKS COM 452308109 2,840 2,840 231 0.0008
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.