Illinois Tool Works Inc.
AT ˙ WBAG ˙ US4523081093
215,30 € ↓ -1,30 (-0,60%)
2026-06-04
DEL PRIS
SecurityAT:ITW / Illinois Tool Works Inc.
InstitutionHm Payson & Co
Latest Disclosed Ownership23,638 shares
Latest Disclosed Value $ 6,152,747
Hm Payson & Co reports 0.31% decrease in ownership of ITW / Illinois Tool Works Inc.

On April 13, 2026 - Hm Payson & Co filed a 13F-HR form disclosing ownership of 23,638 shares of Illinois Tool Works Inc. (AT:ITW) valued at $5,252,364 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 23,712 shares of Illinois Tool Works Inc.. This represents a change in shares of -0.31% during the quarter. The current value of the position is $5,089,261 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)
2026-04-13 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 23,638 -74 -0.31 6,153 5.34 0.0461
2026-02-12 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 23,712 -294 -1.22 5,840 -6.69 0.0824
2025-10-17 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 24,006 0 0.00 6,260 5.46 0.0900
2025-10-17 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 24,006 112 0.47 5,935 0.17 0.0940
2025-04-29 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 23,894 -245 -1.01 5,926 -3.19 0.1040
2025-02-07 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 24,139 -89 -0.37 6,121 -3.61 0.1038
2024-10-28 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 24,228 98 0.41 6,349 11.05 0.1089
2024-08-13 2024-06-30 13F ILLINOIS TOOL WKS COM 452308109 24,130 -863 -3.45 5,718 -14.75 0.1039
2024-06-20 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 24,993 -350 -1.38 6,706 1.02 0.1246
2024-02-13 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 25,343 -520 -2.01 6,638 11.45 0.1375
2023-11-06 2023-09-30 13F ILLINOIS TOOL WKS COM 452308109 25,863 -168 -0.65 5,957 -8.52 0.1396
2023-07-17 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 26,031 -1,210 -4.44 6,512 -1.81 0.1462
2023-04-18 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 27,241 341 1.27 6,632 11.90 0.1590
2023-02-06 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 26,900 -399 -1.46 5,926 20.15 0.1476
2022-10-25 2022-09-30 13F ILLINOIS TOOL WKS COM 452308109 27,299 -274 -0.99 4,932 -1.85 0.1354
2022-08-15 2022-06-30 13F ILLINOIS TOOL WKS COM 452308109 27,573 -123 -0.44 5,025 -13.36 0.1288
2022-05-12 2022-03-31 13F ILLINOIS TOOL WKS COM 452308109 27,696 -652 -2.30 5,800 -17.10 0.1320
2022-02-15 2021-12-31 13F ILLINOIS TOOL WKS COM 452308109 28,348 -510 -1.77 6,996 17.32 0.1521
2021-11-30 2021-09-30 13F ILLINOIS TOOL WKS COM 452308109 28,858 163 0.57 5,963 -7.05 0.1452
2021-08-17 2021-06-30 13F ILLINOIS TOOL WKS COM 452308109 28,695 49 0.17 6,415 1.09 0.1564
2021-06-15 2021-03-31 13F ILLINOIS TOOL WKS COM 452308109 28,646 -246 -0.85 6,346 7.72 0.1689
2021-03-10 2020-12-31 13F ILLINOIS TOOL WKS COM 452308109 28,892 -600 -2.03 5,891 3.39 0.1628
2020-12-21 2020-09-30 13F ILLINOIS TOOL WKS COM 452308109 29,492 120 0.41 5,698 10.94 0.1755
2020-08-13 2020-06-30 13F ILLINOIS TOOL WKS COM 452308109 29,372 -704 -2.34 5,136 20.17 0.1722
2020-07-01 2020-03-31 13F ILLINOIS TOOL WKS COM 452308109 30,076 -3,043 -9.19 4,274 -28.16 0.1679
2020-02-18 2019-12-31 13F ILLINOIS TOOL WKS COM 452308109 33,119 -996 -2.92 5,949 11.43 0.1911
2019-11-12 2019-09-30 13F ILLINOIS TOOL WKS COM 452308109 34,115 814 2.44 5,339 6.31 0.1881
2019-08-15 2019-06-30 13F ILLINOIS TOOL WKS COM 452308109 33,301 -1,223 -3.54 5,022 1.35 0.1801
2019-07-31 2019-03-31 13F ILLINOIS TOOL WKS COM 452308109 34,524 34,524 4,955 0.1894
2019-02-15 2018-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 0 -26,619 -100.00 0 -100.00
2018-11-30 2018-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 26,619 -691 -2.53 3,756 -0.71 0.1681
2018-08-27 2018-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 27,310 -367 -1.33 3,783 -12.73 0.1617
2018-05-14 2018-03-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 27,677 -45 -0.16 4,335 -6.29 0.1789
2018-02-16 2017-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 27,722 241 0.88 4,626 13.77 0.1859
2017-11-06 2017-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 27,481 -725 -2.57 4,066 0.62 0.1749
2017-08-04 2017-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,206 -97 -0.34 4,041 7.76 0.1821
2017-05-25 2017-03-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,303 -124 -0.44 3,750 7.73 0.1710
2017-02-15 2016-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,427 0 0.00 3,481 2.20 0.1658
2016-11-14 2016-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,427 -196 -0.68 3,406 14.26 0.1662
2016-08-08 2016-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,623 -574 -1.97 2,981 -0.30 0.1488
2016-05-19 2016-03-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,197 315 1.09 2,990 11.69 0.1554
2016-02-23 2015-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,882 276 0.96 2,677 13.72 0.1376
2015-11-02 2015-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,606 -190 -0.66 2,354 -10.93 0.1276
2015-08-11 2015-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,796 -65 -0.23 2,643 -5.71 0.1315
2015-05-06 2015-03-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 28,861 -1,005 -3.37 2,803 -0.88 0.1401
2015-02-10 2014-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,866 400 1.36 2,828 13.67 0.1400
2014-11-12 2014-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,466 0 0.00 2,488 -3.60 0.1275
2014-08-13 2014-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,466 181 0.62 2,581 8.35 0.1326
2014-05-07 2014-03-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,285 -509 -1.71 2,382 -4.91 0.1261
2014-02-10 2013-12-31 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 29,794 -758 -2.48 2,505 7.51 0.1342
2013-11-13 2013-09-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 30,552 61 0.20 2,330 10.43 0.1351
2013-08-13 2013-06-30 13F ILLINOIS TOOL WORKS COMMON STOCK 452308109 30,491 30,491 2,110 0.1266
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.