Atkore Inc.
MX ˙ BMV ˙ US0476491081
SecurityMX:ATKR / Atkore Inc.
InstitutionMeeder Asset Management Inc
Latest Disclosed Ownership3,499 shares
Latest Disclosed Value $ 206,126
Meeder Asset Management Inc ownership in ATKR / Atkore Inc.

On May 7, 2026 - Meeder Asset Management Inc filed a 13F-HR form disclosing ownership of 3,499 shares of Atkore Inc. (MX:ATKR) valued at $206,126 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,499 shares of Atkore Inc.. This represents a change in shares of 0.00% 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)
2026-05-07 2026-03-31 13F ATKORE COM 047649108 3,499 0 0.00 206 -6.79 0.0057
2026-02-11 2025-12-31 13F ATKORE COM 047649108 3,499 -11,704 -76.98 221 -76.81 0.0119
2025-10-24 2025-09-30 13F ATKORE COM 047649108 15,203 2,979 24.37 954 10.56 0.0544
2025-08-07 2025-06-30 13F ATKORE COM 047649108 12,224 12,224 862 0.0530
2025-05-07 2025-03-31 13F ATKORE COM 047649108 0 -6,884 -100.00 0 -100.00
2025-02-12 2024-12-31 13F ATKORE COM 047649108 6,884 5,192 306.86 574 301.40 0.0399
2024-11-07 2024-09-30 13F ATKORE COM 047649108 1,692 1,692 143 0.0096
2023-05-15 2023-03-31 13F ATKORE COM 047649108 0 -20,342 -100.00 0 -100.00
2023-02-14 2022-12-31 13F ATKORE COM 047649108 20,342 0 0.00 2,307 45.83 0.2019
2022-11-14 2022-09-30 13F ATKORE COM 047649108 20,342 2,240 12.37 1,582 5.26 0.0912
2022-08-08 2022-06-30 13F ATKORE COM 047649108 18,102 15,542 607.11 1,503 496.43 0.0872
2022-05-10 2022-03-31 13F ATKORE COM 047649108 2,560 2,560 252 0.0093
2022-05-10 2022-03-31 13F ATKORE COM 047649108 3,982 392
2022-02-11 2021-12-31 13F ATKORE COM 047649108 0 -2,882 -100.00 0 -100.00
2021-11-08 2021-09-30 13F ATKORE COM 047649108 2,882 225 8.47 252 33.33 0.0132
2021-08-09 2021-06-30 13F ATKORE COM 047649108 2,657 0 0.00 189 -0.53 0.0088
2021-04-28 2021-03-31 13F ATKORE COM 047649108 2,657 2,657 190 0.0097
2021-02-09 2020-12-31 13F ATKORE INTL GROUP COM 047649108 0 -2,820 -100.00 0 -100.00
2020-11-02 2020-09-30 13F ATKORE INTL GROUP COM 047649108 2,820 -9,330 -76.79 64 -80.72 0.0041
2020-08-11 2020-06-30 13F ATKORE INTL GROUP COM 047649108 12,150 10,544 656.54 332 937.50 0.0216
2020-05-15 2020-03-31 13F Atkore International Group Common Stock 047649108 1,606 -11,856 -88.07 32 -94.12 0.0025
2020-02-13 2019-12-31 13F Atkore International Group Common Stock 047649108 13,462 -444 -3.19 544 29.22 0.0332
2019-10-17 2019-09-30 13F Atkore International Group Common Stock 047649108 13,906 10,630 324.48 421 395.29 0.0280
2019-08-05 2019-06-30 13F Atkore International Group Common Stock 047649108 3,276 -5,640 -63.26 85 -55.73 0.0059
2019-04-16 2019-03-31 13F Atkore International Group Common Stock 047649108 8,916 -5 -0.06 192 8.47 0.0152
2019-01-17 2018-12-31 13F Atkore International Group Common Stock 047649108 8,921 -3,552 -28.48 177 -46.36 0.0158
2018-11-02 2018-09-30 13F Atkore International Group Common Stock 047649108 12,473 -3,425 -21.54 330 -99.90 0.0248
2018-07-24 2018-06-30 13F ATKORE INTL GROUP IN Common Stock 047649108 15,898 15,424 3,254.01 330,201 3,668,800.00 0.0284
2018-05-03 2018-03-31 13F ATKORE INTL GROUP IN Common Stock 047649108 474 474 9 0.0008
2018-02-02 2017-12-31 13F Atkore International Group Common Stock 047649108 0 -92 -100.00 0 -100.00
2017-10-20 2017-09-30 13F Atkore International Group Common Stock 047649108 92 -7,705 -98.82 2 -98.86 0.0002
2017-07-13 2017-06-30 13F Atkore International Group Common Stock 047649108 7,797 -516 -6.21 176 -19.27 0.0168
2017-05-12 2017-03-31 13F Atkore International Group Common Stock 047649108 8,313 8,313 218 0.0195
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.