Rockwell Automation, Inc.
DE ˙ XTRA ˙ US7739031091
385,40 € ↓ -8,10 (-2,06%)
2026-06-05
DEL PRIS
SecurityDE:RWL / Rockwell Automation, Inc.
InstitutionCostello Asset Management, INC
Latest Disclosed Ownership1,400 shares
Latest Disclosed Value $ 502,432
Costello Asset Management, INC ownership in RWL / Rockwell Automation, Inc.

On April 30, 2026 - Costello Asset Management, INC filed a 13F-HR form disclosing ownership of 1,400 shares of Rockwell Automation, Inc. (DE:RWL) valued at $429,660 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 1,400 shares of Rockwell Automation, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $539,560 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 ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 502 -7.72 0.1737
2026-02-03 2025-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 545 11.25 0.1801
2025-11-06 2025-09-30 13F ROCKWELL AUTOMATION OM 773903109 1,400 0 0.00 489 5.16 0.1639
2025-07-24 2025-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 465 28.81 0.1747
2025-05-09 2025-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 362 -9.75 0.1467
2025-01-24 2024-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 400 6.67 0.2646
2024-11-01 2024-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 376 -2.60 0.2514
2024-08-01 2024-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 385 -5.41 0.2873
2024-04-24 2024-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 408 -6.22 0.2918
2024-01-29 2023-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 435 8.50 0.3606
2023-11-08 2023-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 400 -13.23 0.3679
2023-07-28 2023-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 461 12.44 0.3950
2023-05-05 2023-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 411 13.89 0.4229
2023-02-02 2022-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 361 19.60 0.3249
2022-11-03 2022-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 301 7.89 0.2839
2022-07-22 2022-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 279 -28.83 0.2413
2022-04-26 2022-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 392 -19.67 0.2690
2022-01-28 2021-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 488 18.45 0.2981
2021-10-29 2021-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 412 3.00 0.2634
2021-08-05 2021-06-30 13F/A-1 ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 400 7.53 0.2622
2021-08-05 2021-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 372 0.2571
2021-05-03 2021-03-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 372 5.98 0.2571
2021-02-05 2020-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 351 13.59 0.2655
2020-11-04 2020-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 309 3.69 0.2720
2020-07-28 2020-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 298 29.00 0.2930
2019-11-12 2019-09-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 231 0.87 0.2758
2019-08-12 2019-06-30 13F ROCKWELL AUTOMATION COM 773903109 1,400 0 0.00 229 -6.91 0.2606
2019-05-10 2019-03-31 13F ROCKWELL AUTOMATION INC COM COM 773903109 1,400 0 0.00 246 16.59 0.2945
2019-02-08 2018-12-31 13F ROCKWELL AUTOMATION COM 773903109 1,400 1,400 211 0.2732
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.