일리노이 툴 웍스(Illinois Tool Works Inc.)
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership211,216 shares
Latest Disclosed Value $ 54,977
Natixis Advisors, L.p. reports 0.28% increase in ownership of ITW / Illinois Tool Works Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 211,216 shares of Illinois Tool Works Inc. (US:ITW) valued at $54,977,413 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 210,621 shares of Illinois Tool Works Inc.. This represents a change in shares of 0.28% during the quarter. The current value of the position is $53,378,508 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)
2026-05-13 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 211,216 595 0.28 55 5.88 0.0765
2026-02-10 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 210,621 -65,269 -23.66 52 -28.17 0.0735
2025-11-13 2025-09-30 13F ILLINOIS TOOL WKS INC COM 452308109 275,890 -7,909 -2.79 72 1.43 0.1050
2025-08-13 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 283,799 57,983 25.68 70 25.00 0.1113
2025-05-08 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 225,816 5,114 2.32 56 1.82 0.1035
2025-02-10 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 220,702 12,944 6.23 56 1.85 0.1046
2024-11-06 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 207,758 8,460 4.24 54 14.89 0.1062
2024-08-01 2024-06-30 13F ILLINOIS TOOL WKS COM 452308109 199,298 -32,571 -14.05 47 -24.19 0.1027
2024-04-25 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 231,869 5,093 2.25 62 5.08 0.1430
2024-02-06 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 226,776 5,165 2.33 59 15.69 0.1564
2023-11-13 2023-09-30 13F ILLINOIS TOOL WKS COM 452308109 221,611 7,795 3.65 51 -3.77 0.1561
2023-08-15 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 213,816 4,077 1.94 53 3.92 0.1652
2023-05-11 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 209,739 -7,998 -3.67 51 8.51 0.1757
2023-01-27 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 217,737 20,210 10.23 48 -99.87 0.1813
2022-11-14 2022-09-30 13F ILL TOOL WORKS COM 452308109 197,527 -10,796 -5.18 35,683 -6.02 0.1509
2022-08-12 2022-06-30 13F ILLINOIS TOOL WKS COM 452308109 208,323 15,369 7.97 37,967 -6.03 0.1670
2022-05-12 2022-03-31 13F ILLINOIS TOOL WKS COM 452308109 192,954 -13,047 -6.33 40,405 -20.53 0.1541
2022-02-08 2021-12-31 13F ILLINOIS TOOL WKS COM 452308109 206,001 18,771 10.03 50,841 31.42 0.1941
2021-11-15 2021-09-30 13F ILLINOIS TOOL WKS COM 452308109 187,230 3,057 1.66 38,687 -6.04 0.1591
2021-08-12 2021-06-30 13F ILLINOIS TOOL WKS COM 452308109 184,173 -7,019 -3.67 41,174 -2.78 0.1922
2021-05-05 2021-03-31 13F ILLINOIS TOOL WKS COM 452308109 191,192 6,116 3.30 42,352 12.24 0.2211
2021-02-12 2020-12-31 13F ILLINOIS TOOL WKS COM 452308109 185,076 -10,800 -5.51 37,733 -0.30 0.2174
2020-11-12 2020-09-30 13F ILLINOIS TOOL WKS COM 452308109 195,876 -16,796 -7.90 37,845 1.77 0.2381
2020-08-11 2020-06-30 13F ILLINOIS TOOL WKS COM 452308109 212,672 5,236 2.52 37,186 26.14 0.2468
2020-04-27 2020-03-31 13F ILLINOIS TOOL WKS COM 452308109 207,436 27,209 15.10 29,481 -8.94 0.2403
2020-02-10 2019-12-31 13F ILLINOIS TOOL WKS COM 452308109 180,227 13,624 8.18 32,374 24.17 0.2283
2019-11-12 2019-09-30 13F ILLINOIS TOOL WORKS COM 452308109 166,603 13,304 8.68 26,072 12.77 0.2069
2019-08-12 2019-06-30 13F ILLINOIS TOOL WORKS COM 452308109 153,299 22,574 17.27 23,119 23.22 0.1888
2019-05-15 2019-03-31 13F/A-1 ILLINOIS TOOL WORKS COM 452308109 130,725 -55,277 -29.72 18,763 -20.37 0.1643
2019-05-15 2019-03-31 13F ILLINOIS TOOL WORKS COM 452308109 130,725 -55,277 18,763
2019-02-13 2018-12-31 13F/A-1 ILLINOIS TOOL WKS COM 452308109 186,002 -4,988 -2.61 23,564 -12.57 0.2327
2019-02-13 2018-12-31 13F ILLINOIS TOOL WKS COM 452308109 186,002 -4,988 23,564
2018-11-13 2018-09-30 13F ILLINOIS TOOL WKS COM 452308109 190,990 24,271 14.56 26,952 16.69 0.2372
2018-08-14 2018-06-30 13F/A-1 ILLINOIS TOOL WKS COM 452308109 166,719 12,309 7.97 23,097 -4.52 0.2206
2018-08-14 2018-06-30 13F ILLINOIS TOOL WKS COM 452308109 166,719 23,097
2018-05-10 2018-03-31 13F ILLINOIS TOOL WKS COM 452308109 154,410 11,195 7.82 24,190 1.23 0.2388
2018-02-14 2017-12-31 13F ILLINOIS TOOL WKS COM 452308109 143,215 2,008 1.42 23,895 14.37 0.2434
2017-11-14 2017-09-30 13F ILLINOIS TOOL WKS COM 452308109 141,207 4,836 3.55 20,892 6.95 0.2207
2017-07-27 2017-06-30 13F ILLINOIS TOOL WKS COM 452308109 136,371 -15,565 -10.24 19,535 -2.94 0.2114
2017-05-12 2017-03-31 13F ILLINOIS TOOL WKS COM 452308109 151,936 2,096 1.40 20,127 9.69 0.2230
2017-02-07 2016-12-31 13F ILLINOIS TOOL WKS COM 452308109 149,840 -6,719 -4.29 18,349 -2.20 0.2206
2016-11-04 2016-09-30 13F ILLINOIS TOOL WKS COM 452308109 156,559 -16,025 -9.29 18,762 4.37 0.2430
2016-08-01 2016-06-30 13F ILLINOIS TOOL WKS COM 452308109 172,584 6,652 4.01 17,976 5.75 0.2485
2016-05-06 2016-03-31 13F ILLINOIS TOOL WKS COM 452308109 165,932 15,678 10.43 16,998 22.07 0.2544
2016-02-12 2015-12-31 13F ILLINOIS TOOL WKS COM 452308109 150,254 11,564 8.34 13,925 21.99 0.2283
2015-11-12 2015-09-30 13F ILLINOIS TOOL WKS COM 452308109 138,690 -5,856 -4.05 11,415 -13.97 0.1980
2015-08-14 2015-06-30 13F ILLINOIS TOOL WKS COM 452308109 144,546 5,148 3.69 13,268 -2.02 0.2253
2015-05-15 2015-03-31 13F ILLINOIS TOOL WKS COM 452308109 139,398 -13,921 -9.08 13,541 -6.74 0.2377
2015-02-05 2014-12-31 13F ILLINOIS TOOL WKS COM 452308109 153,319 -2,423 -1.56 14,519 10.43 0.2717
2014-11-03 2014-09-30 13F ILLINOIS TOOL WKS COM 452308109 155,742 -30,890 -16.55 13,148 -19.54 0.2638
2014-08-13 2014-06-30 13F ILLINOIS TOOL WKS COM 452308109 186,632 2,172 1.18 16,342 8.94 0.2342
2014-05-13 2014-03-31 13F ILLINOIS TOOL WKS COM 452308109 184,460 -35,137 -16.00 15,001 -18.76 0.2309
2014-02-12 2013-12-31 13F ILLINOIS TOOL WKS COM 452308109 219,597 -20,742 -8.63 18,464 0.73 0.3022
2013-10-30 2013-09-30 13F ILLINOIS TOOL WKS COM 452308109 240,339 31,318 14.98 18,331 26.79 0.3376
2013-07-19 2013-06-30 13F ILLINOIS TOOL WKS COM 452308109 209,021 209,021 14,458 0.2880
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.