Illinois Tool Works Inc.
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
InstitutionBRYN MAWR TRUST Co
Latest Disclosed Ownership13,719 shares
Latest Disclosed Value $ 3,570,919
BRYN MAWR TRUST Co reports 0.14% decrease in ownership of ITW / Illinois Tool Works Inc.

On April 30, 2026 - BRYN MAWR TRUST Co filed a 13F-HR form disclosing ownership of 13,719 shares of Illinois Tool Works Inc. (US:ITW) valued at $3,570,919 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 13,738 shares of Illinois Tool Works Inc.. This represents a change in shares of -0.14% during the quarter. The current value of the position is $3,467,066 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)
2026-04-30 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 13,719 -19 -0.14 3,571 5.53 0.0634
2026-02-12 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 13,738 -1,720 -11.13 3,384 -16.05 0.0794
2025-11-20 2025-09-30 13F/A-1 ILLINOIS TOOL WKS COM 452308109 15,458 -2,520 -14.02 4,031 -9.34 0.0972
2025-10-28 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 18,774 796 4,896 0.0542
2025-07-28 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 17,978 25 0.14 4,445 -0.16 0.0791
2025-05-08 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 17,953 -475 -2.58 4,453 -4.71 0.0832
2025-01-28 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 18,428 -4,789 -20.63 4,673 -23.21 0.0841
2024-11-25 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 23,217 13,062 128.63 6,084 152.87 0.1092
2024-08-08 2024-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,155 -214 -2.06 2,406 -13.52 0.0923
2024-05-15 2024-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,369 -506 -4.65 2,782 11.10 0.1067
2023-11-15 2023-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,875 32 0.30 2,505 125,100.00 0.1102
2023-08-11 2023-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,843 39 0.36 3 0.00 0.1130
2023-05-15 2023-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,804 223 2.11 3 0.00 0.1162
2023-02-13 2022-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,581 -241 -2.23 2 -99.90 0.1059
2022-11-14 2022-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,822 7 0.06 1,955 -0.81 0.0955
2022-08-11 2022-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 10,815 -550 -4.84 1,971 -17.18 0.0907
2022-05-16 2022-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,365 -82 -0.72 2,380 -15.75 0.0929
2022-02-10 2021-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,447 254 2.27 2,825 22.14 0.1016
2021-10-26 2021-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,193 -198 -1.74 2,313 -9.19 0.0893
2021-07-29 2021-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,391 -15 -0.13 2,547 0.79 0.0972
2021-04-23 2021-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,406 -238 -2.04 2,527 6.44 0.1009
2021-02-11 2020-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 11,644 -707 -5.72 2,374 -0.50 0.0998
2020-11-12 2020-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 12,351 -1,332 -9.73 2,386 -0.29 0.1106
2020-08-13 2020-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 13,683 -2,356 -14.69 2,393 5.00 0.1177
2020-05-08 2020-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,039 486 3.12 2,279 -18.43 0.1340
2020-02-11 2019-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 15,553 -583 -3.61 2,794 10.65 0.1417
2019-10-24 2019-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,136 -675 -4.02 2,525 -0.39 0.1378
2019-08-15 2019-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,811 -214 -1.26 2,535 3.77 0.1372
2019-05-15 2019-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 17,025 954 5.94 2,443 19.99 0.1330
2019-08-28 2018-12-31 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 16,071 -56 -0.35 2,036 -10.54 0.1236
2019-02-15 2018-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,071 -56 2,036
2019-08-28 2018-09-30 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 16,127 -118 -0.73 2,276 1.16 0.1198
2018-11-15 2018-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,127 -118 2,276 0.1201
2019-08-27 2018-06-30 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 16,245 20 0.12 2,250 -11.49 0.1255
2018-08-14 2018-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,245 20 2,250
2019-08-27 2018-03-31 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 16,225 -839 -4.92 2,542 -10.71 0.1454
2018-05-15 2018-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 16,225 -839 2,542
2019-08-27 2017-12-31 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 17,064 -86 -0.50 2,847 12.17 0.1554
2018-02-15 2017-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 17,064 -86 2,847 0.1559
2019-08-27 2017-09-30 13F/A-1 ILLINOIS TOOL WKS COMMON STOCK 452308109 17,150 -1,805 -9.52 2,538 -6.55 0.1453
2017-11-14 2017-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 18,650 -305 2,760 0.1567
2017-08-11 2017-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 18,955 -2,030 -9.67 2,716 -2.30 0.1615
2017-05-12 2017-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 20,985 -867 -3.97 2,780 3.89 0.1682
2017-02-03 2016-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 21,852 -962 -4.22 2,676 -2.12 0.1678
2016-11-10 2016-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 22,814 -1,771 -7.20 2,734 6.76 0.1722
2016-08-10 2016-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 24,585 -285 -1.15 2,561 0.51 0.1627
2016-05-03 2016-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 24,870 -855 -3.32 2,548 6.83 0.1636
2016-02-12 2015-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 25,725 -1,375 -5.07 2,385 6.90 0.1494
2015-11-09 2015-09-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 27,100 -810 -2.90 2,231 -12.92 0.1428
2015-08-25 2015-06-30 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 27,910 495 1.81 2,562 -3.79 0.1488
2015-05-12 2015-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 27,415 -350 -1.26 2,663 1.29 0.1515
2015-02-17 2014-12-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 27,765 370 1.35 2,629 13.66 0.1475
2014-11-14 2014-09-30 13F ILLINOIS TOOL WKS COMMON 452308109 27,395 -1,715 -5.89 2,313 -9.26 0.1312
2014-08-07 2014-06-30 13F ILLINOIS TOOL WKS COMMON 452308109 29,110 -1,340 -4.40 2,549 2.95 0.1405
2014-05-13 2014-03-31 13F ILLINOIS TOOL WKS COMMON 452308109 30,450 1,540 5.33 2,476 1.85 0.1386
2014-02-14 2013-12-31 13F ILLINOIS TOOL WKS COMMON 452308109 28,910 2,509 9.50 2,431 20.71 0.1368
2013-11-06 2013-09-30 13F ILLINOIS TOOL WKS COMMON 452308109 26,401 184 0.70 2,014 11.09 0.1241
2013-08-09 2013-06-30 13F ILLINOIS TOOL WKS COMMON 452308109 26,217 -979 -3.60 1,813 9.41 0.1172
2013-05-20 2013-03-31 13F ILLINOIS TOOL WKS COMMON STOCK 452308109 27,196 27,196 1,657 0.1069
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.