Atkore Inc.
MX ˙ BMV ˙ US0476491081
SecurityMX:ATKR / Atkore Inc.
InstitutionHsbc Holdings Plc
Latest Disclosed Ownership18,656 shares
Latest Disclosed Value $ 1,092,388
Hsbc Holdings Plc ownership in ATKR / Atkore Inc.

On April 30, 2026 - Hsbc Holdings Plc filed a 13F-HR form disclosing ownership of 18,656 shares of Atkore Inc. (MX:ATKR) valued at $1,092,388 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 20, 2026 disclosing 0 shares of Atkore Inc..

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 ATKORE COM 047649108 18,656 18,656 1,092 0.0001
2026-03-20 2025-12-31 13F/A-1 ATKORE COM 047649108 0 -9,299 -100.00 0 -100.00
2026-03-06 2025-12-31 13F ATKORE COM 047649108 0 -9,299 0
2025-11-13 2025-09-30 13F ATKORE COM 047649108 9,299 -7,289 -43.94 581 -50.68 0.0003
2025-08-13 2025-06-30 13F ATKORE COM 047649108 16,588 1,597 10.65 1,176 31.69 0.0007
2025-05-14 2025-03-31 13F ATKORE COM 047649108 14,991 -12,077 -44.62 893 -60.33 0.0006
2025-02-14 2024-12-31 13F ATKORE COM 047649108 27,068 10,121 59.72 2,252 56.10 0.0013
2024-11-14 2024-09-30 13F ATKORE COM 047649108 16,947 -70,973 -80.72 1,443 -87.93 0.0008
2024-08-12 2024-06-30 13F ATKORE COM 047649108 87,920 65,938 299.96 11,944 185.47 0.0073
2024-05-15 2024-03-31 13F ATKORE COM 047649108 21,982 5,460 33.05 4,184 57.83 0.0028
2024-02-12 2023-12-31 13F ATKORE COM 047649108 16,522 13,705 486.51 2,652 528.20 0.0023
2023-11-13 2023-09-30 13F ATKORE COM 047649108 2,817 -10,362 -78.63 422 -79.49 0.0004
2023-08-11 2023-06-30 13F ATKORE COM 047649108 13,179 4,699 55.41 2,059 73.23 0.0021
2023-05-15 2023-03-31 13F ATKORE COM 047649108 8,480 5,970 237.85 1,188 318.31 0.0014
2023-02-14 2022-12-31 13F ATKORE COM 047649108 2,510 -877 -25.89 284 5.58 0.0003
2022-11-14 2022-09-30 13F ATKORE COM 047649108 3,387 -3,484 -50.71 269 -53.70 0.0004
2022-08-11 2022-06-30 13F ATKORE COM 047649108 6,871 731 11.91 581 -4.91 0.0008
2022-05-16 2022-03-31 13F ATKORE COM 047649108 6,140 -716 -10.44 611 -20.03 0.0007
2022-02-11 2021-12-31 13F ATKORE COM 047649108 6,856 3,150 85.00 764 134.36 0.0007
2021-11-12 2021-09-30 13F ATKORE COM 047649108 3,706 -2,498 -40.26 326 -25.74 0.0003
2021-08-13 2021-06-30 13F ATKORE COM 047649108 6,204 -1,267 -16.96 439 -18.10 0.0005
2021-05-14 2021-03-31 13F ATKORE COM 047649108 7,471 -5,345 -41.71 536 1.32 0.0006
2021-02-25 2020-12-31 13F/A-1 ATKORE INTL GROUP COM 047649108 12,816 -62,734 -83.04 529 -69.98 0.0007
2021-02-12 2020-12-31 13F ATKORE INTL GROUP COM 047649108 12,816 -62,734 529 125.6040
2020-11-12 2020-09-30 13F ATKORE INTL GROUP COM 047649108 75,550 -30,349 -28.66 1,762 -39.16 0.0028
2020-08-14 2020-06-30 13F ATKORE INTL GROUP COM 047649108 105,899 -42,915 -28.84 2,896 -5.17 0.0055
2020-05-15 2020-03-31 13F ATKORE INTL GROUP COM 047649108 148,814 -15,765 -9.58 3,054 -54.29 0.0071
2020-02-14 2019-12-31 13F ATKORE INTL GROUP COM 047649108 164,579 24,040 17.11 6,681 56.61 0.0116
2019-11-14 2019-09-30 13F ATKORE INTL GROUP COM 047649108 140,539 1,992 1.44 4,266 19.00 0.0080
2019-08-13 2019-06-30 13F ATKORE INTL GROUP COM 047649108 138,547 3,937 2.92 3,585 23.66 0.0068
2019-05-15 2019-03-31 13F ATKORE INTL GROUP COM 047649108 134,610 44,609 49.57 2,899 62.32 0.0053
2019-02-13 2018-12-31 13F ATKORE INTL GROUP COM 047649108 90,001 -9,536 -9.58 1,786 -32.37 0.0033
2018-11-13 2018-09-30 13F ATKORE INTL GROUP COM 047649108 99,537 -210,509 -67.90 2,641 -58.98 0.0042
2018-08-10 2018-06-30 13F ATKORE INTL GROUP COM 047649108 310,046 201,790 186.40 6,439 199.63 0.0115
2018-05-11 2018-03-31 13F ATKORE INTL GROUP COM 047649108 108,256 108,256 2,149 0.0032
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.