Illinois Tool Works Inc.
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
InstitutionExcalibur Management Corp
Latest Disclosed Ownership1,928 shares
Latest Disclosed Value $ 501,735
Excalibur Management Corp ownership in ITW / Illinois Tool Works Inc.

On May 5, 2026 - Excalibur Management Corp filed a 13F-HR form disclosing ownership of 1,928 shares of Illinois Tool Works Inc. (US:ITW) valued at $501,839 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 1,928 shares of Illinois Tool Works Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $484,159 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-05 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,928 0 0.00 502 5.70 0.1802
2026-02-10 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,928 1 0.05 475 -5.58 0.1712
2025-11-10 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 1,927 0 0.00 502 5.46 0.1823
2025-08-06 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 1,927 20 1.05 476 0.85 0.1787
2025-05-08 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,907 -5 -0.26 473 -2.48 0.1859
2025-02-12 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,912 -5 -0.26 485 -3.59 0.1925
2024-11-14 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 1,917 -30 -1.54 502 8.89 0.1915
2024-08-09 2024-06-30 13F ILLINOIS TOOL WKS COM 452308109 1,947 -35 -1.77 461 -13.18 0.1881
2024-05-13 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,982 7 0.35 532 2.31 0.2250
2024-02-12 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,975 -111 -5.32 520 8.13 0.2442
2023-11-13 2023-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,086 0 0.00 480 -7.87 0.2498
2023-08-08 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 2,086 -15 -0.71 522 1.96 0.2658
2023-05-08 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 2,101 -25 -1.18 511 9.19 0.2651
2023-02-10 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,126 -10 -0.47 468 21.24 0.2448
2022-11-04 2022-09-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,136 0 0.00 386 -0.77 0.2161
2022-07-25 2022-06-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,136 0 0.00 389 -12.98 0.2024
2022-05-03 2022-03-31 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,136 -50 -2.29 447 -17.22 0.1937
2022-02-10 2021-12-31 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,186 0 0.00 540 19.47 0.2179
2021-10-28 2021-09-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,186 0 0.00 452 -7.57 0.1980
2021-07-26 2021-06-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,186 -30 -1.35 489 -0.41 0.2215
2021-05-03 2021-03-31 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,216 -150 -6.34 491 1.87 0.2421
2021-01-26 2020-12-31 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,366 -15 -0.63 482 4.78 0.2589
2020-11-02 2020-09-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,381 0 0.00 460 10.58 0.2788
2020-08-14 2020-06-30 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,381 -7 -0.29 416 22.71 0.2770
2020-05-15 2020-03-31 13F ILLINOIS TOOL WKS INC COM Stock 452308109 2,388 -257 -9.72 339 -28.63 0.2616
2020-02-04 2019-12-31 13F IL TOOL WORKS COM 452308109 2,645 2,645 475 0.3105
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.