주식회사 앳코레
MX ˙ BMV ˙ US0476491081
SecurityMX:ATKR / Atkore Inc.
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership147,045 shares
Latest Disclosed Value $ 8,662,421
Qube Research & Technologies Ltd reports 72.65% increase in ownership of ATKR / Atkore Inc.

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 147,045 shares of Atkore Inc. (MX:ATKR) valued at $8,662,421 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 85,170 shares of Atkore Inc.. This represents a change in shares of 72.65% during the quarter.

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)
2026-05-15 2026-03-31 13F ATKORE COM 047649108 147,045 61,875 72.65 8,662 60.79 0.0096
2026-02-17 2025-12-31 13F ATKORE COM 047649108 85,170 29,674 53.47 5,387 54.75 0.0055
2025-11-14 2025-09-30 13F ATKORE COM 047649108 55,496 -48,607 -46.69 3,482 -52.60 0.0036
2025-08-14 2025-06-30 13F ATKORE COM 047649108 104,103 -4,638 -4.27 7,344 12.59 0.0075
2025-05-15 2025-03-31 13F ATKORE COM 047649108 108,741 -60,775 -35.85 6,523 -53.89 0.0076
2025-02-14 2024-12-31 13F ATKORE COM 047649108 169,516 -139,313 -45.11 14,146 -45.95 0.0185
2024-11-14 2024-09-30 13F ATKORE COM 047649108 308,829 169,844 122.20 26,170 39.55 0.0386
2024-08-14 2024-06-30 13F ATKORE COM 047649108 138,985 51,253 58.42 18,753 12.29 0.0296
2024-05-14 2024-03-31 13F ATKORE COM 047649108 87,732 43,846 99.91 16,701 137.86 0.0265
2024-02-13 2023-12-31 13F ATKORE COM 047649108 43,886 -8,636 -16.44 7,022 -10.39 0.0137
2023-11-13 2023-09-30 13F ATKORE COM 047649108 52,522 25,793 96.50 7,836 87.98 0.0205
2023-08-14 2023-06-30 13F ATKORE COM 047649108 26,729 15,631 140.85 4,168 167.35 0.0152
2023-05-15 2023-03-31 13F ATKORE COM 047649108 11,098 -23,658 -68.07 1,559 -60.45 0.0067
2023-02-14 2022-12-31 13F ATKORE COM 047649108 34,756 19,942 134.62 3,942 241.89 0.0211
2022-11-14 2022-09-30 13F ATKORE COM 047649108 14,814 -30,291 -67.16 1,153 -69.20 0.0069
2022-08-15 2022-06-30 13F ATKORE COM 047649108 45,105 3,472 8.34 3,744 -8.64 0.0276
2022-05-09 2022-03-31 13F ATKORE COM 047649108 41,633 -377 -0.90 4,098 -12.27 0.0347
2022-02-10 2021-12-31 13F/A-1 ATKORE COM 047649108 42,010 31,564 302.16 4,671 414.43 0.0361
2022-02-01 2021-12-31 13F ATKORE COM 047649108 42,010 31,564 4,671 0.0361
2021-11-12 2021-09-30 13F ATKORE COM 047649108 10,446 -5,726 -35.41 908 -20.91 0.0114
2021-08-13 2021-06-30 13F ATKORE COM 047649108 16,172 11,487 245.19 1,148 240.65 0.0131
2021-05-14 2021-03-31 13F ATKORE COM 047649108 4,685 4,685 337 0.0053
2021-02-16 2020-12-31 13F ATKORE INTL GROUP COM 047649108 0 -30,092 -100.00 0 -100.00
2020-11-12 2020-09-30 13F ATKORE INTL GROUP COM 047649108 30,092 60 0.20 684 -16.69 0.0098
2020-08-14 2020-06-30 13F ATKORE INTL GROUP COM 047649108 30,032 30,032 821 0.0120
2020-05-15 2020-03-31 13F ATKORE INTL GROUP COM 047649108 0 -17,457 -100.00 0 -100.00
2020-02-13 2019-12-31 13F ATKORE INTL GROUP COM 047649108 17,457 17,457 706 0.0222
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.