Rockwell Automation, Inc.
US ˙ NYSE ˙ US7739031091

SecurityROK / Rockwell Automation, Inc.
InstitutionCornerstone Wealth Group, LLC
Latest Disclosed Ownership1,386 shares
Latest Disclosed Value $ 568,180
Cornerstone Wealth Group, LLC reports 3.82% increase in ownership of ROK / Rockwell Automation, Inc.

On April 22, 2026 - Cornerstone Wealth Group, LLC filed a 13F-HR form disclosing ownership of 1,386 shares of Rockwell Automation, Inc. (US:ROK) valued at $497,408 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,335 shares of Rockwell Automation, Inc.. This represents a change in shares of 3.82% during the quarter. The current value of the position is $639,958 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)
2026-04-22 2026-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,386 51 3.82 568 9.44 0.0363
2026-01-26 2025-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,335 191 16.70 519 30.08 0.0355
2025-10-30 2025-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,144 -71 -5.84 400 -0.99 0.0270
2025-07-28 2025-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,215 1,215 404 0.0303
2025-04-23 2025-03-31 13F ROCKWELL AUTOMATION COM 773903109 0 -734 -100.00 0 -100.00
2025-01-22 2024-12-31 13F ROCKWELL AUTOMATION COM 773903109 734 734 210 0.0171
2024-07-24 2024-06-30 13F ROCKWELL AUTOMATION COM 773903109 0 -735 -100.00 0 -100.00
2024-04-17 2024-03-31 13F ROCKWELL AUTOMATION COM 773903109 735 62 9.21 214 2.88 0.0197
2024-02-13 2023-12-31 13F/A-1 ROCKWELL AUTOMATION COM 773903109 673 -102 -13.16 209 -5.88 0.0299
2024-01-29 2023-12-31 13F ROCKWELL AUTOMATION COM 773903109 673 -102 209 0.0299
2023-10-18 2023-09-30 13F ROCKWELL AUTOMATION COM 773903109 775 15 1.97 222 -11.60 0.0393
2023-08-02 2023-06-30 13F ROCKWELL AUTOMATION COM 773903109 760 -108 -12.44 250 -1.57 0.0454
2023-04-25 2023-03-31 13F ROCKWELL AUTOMATION COM 773903109 868 2 0.23 255 13.90 0.0453
2023-01-25 2022-12-31 13F ROCKWELL AUTOMATION COM 773903109 866 866 223 0.0422
2022-07-20 2022-06-30 13F ROCKWELL AUTOMATION COM 773903109 0 -854 -100.00 0 -100.00
2022-04-25 2022-03-31 13F ROCKWELL AUTOMATION COM 773903109 854 -4,698 -84.62 239 -87.66 0.0439
2022-01-25 2021-12-31 13F ROCKWELL AUTOMATION COM 773903109 5,552 4,502 428.76 1,937 526.86 0.3316
2021-10-29 2021-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,050 203 23.97 309 25.61 0.0546
2021-07-21 2021-06-30 13F ROCKWELL AUTOMATION COM 773903109 847 2 0.24 246 8.85 0.0502
2021-04-26 2021-03-31 13F ROCKWELL AUTOMATION COM 773903109 845 5 0.60 226 7.11 0.0459
2021-01-28 2020-12-31 13F ROCKWELL AUTOMATION COM 773903109 840 840 211 0.0518
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.