Illinois Tool Works Inc.
US ˙ NYSE ˙ US4523081093

SecurityITW / Illinois Tool Works Inc.
InstitutionRobertson Stephens Wealth Management, LLC
Latest Disclosed Ownership1,519 shares
Latest Disclosed Value $ 397,862
Robertson Stephens Wealth Management, LLC reports 37.13% decrease in ownership of ITW / Illinois Tool Works Inc.

On April 28, 2026 - Robertson Stephens Wealth Management, LLC filed a 13F-HR form disclosing ownership of 1,519 shares of Illinois Tool Works Inc. (US:ITW) valued at $395,381 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 2,416 shares of Illinois Tool Works Inc.. This represents a change in shares of -37.13% during the quarter. The current value of the position is $383,882 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)
2026-04-28 2026-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,519 -897 -37.13 398 -33.72 0.0111
2026-02-02 2025-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,416 15 0.62 599 -4.92 0.0156
2025-11-12 2025-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,401 -91 -3.65 630 1.78 0.0190
2025-07-24 2025-06-30 13F ILLINOIS TOOL WKS COM 452308109 2,492 149 6.36 620 5.99 0.0197
2025-04-17 2025-03-31 13F ILLINOIS TOOL WKS COM 452308109 2,343 -286 -10.88 585 -12.84 0.0201
2025-01-27 2024-12-31 13F ILLINOIS TOOL WKS COM 452308109 2,629 242 10.14 671 6.52 0.0237
2024-11-12 2024-09-30 13F ILLINOIS TOOL WKS COM 452308109 2,387 249 11.65 629 23.58 0.0228
2024-08-13 2024-06-30 13F ILLINOIS TOOL WKS COM 452308109 2,138 144 7.22 510 -5.21 0.0257
2024-05-15 2024-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,994 222 12.53 538 15.24 0.0285
2024-02-06 2023-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,772 65 3.81 467 17.97 0.0284
2023-11-13 2023-09-30 13F ILLINOIS TOOL WKS COM 452308109 1,707 -39 -2.23 396 -10.02 0.0267
2023-08-11 2023-06-30 13F ILLINOIS TOOL WKS COM 452308109 1,746 -14 -0.80 439 2.09 0.0311
2023-05-11 2023-03-31 13F ILLINOIS TOOL WKS COM 452308109 1,760 94 5.64 431 16.53 0.0331
2023-02-14 2022-12-31 13F ILLINOIS TOOL WKS COM 452308109 1,666 42 2.59 369 25.08 0.0360
2022-11-14 2022-09-30 13F Illinois Tool Works COM 452308109 1,624 49 3.11 295 2.43 0.0308
2022-08-12 2022-06-30 13F Illinois Tool Works COM 452308109 1,575 -6 -0.38 288 -13.25 0.0272
2022-05-16 2022-03-31 13F Illinois Tool Works COM 452308109 1,581 1 0.06 332 -15.09 0.0279
2022-02-14 2021-12-31 13F Illinois Tool Works COM 452308109 1,580 400 33.90 391 59.59 0.0329
2021-11-10 2021-09-30 13F Illinois Tool Works COM 452308109 1,180 0 0.00 245 -7.55 0.0277
2021-08-17 2021-06-30 13F Illinois Tool Works COM 452308109 1,180 -183 -13.43 265 -12.54 0.0318
2021-05-07 2021-03-31 13F Illinois Tool Works COM 452308109 1,363 1,363 303 0.0485
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.