Materion Corporation
DE ˙ DB ˙ US5766901012
196,00 € ↓ -0,60 (-0,31%)
2026-06-03
AKTIENPREIS
SecurityDE:BEM / Materion Corporation
InstitutionNorges Bank
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Norges Bank closes position in BEM / Materion Corporation

On November 13, 2025 - Norges Bank filed a 13F-HR form disclosing ownership of 0 shares of Materion Corporation (DE:BEM) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 13, 2025 disclosing 3,094 shares of Materion Corporation. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 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)
2025-11-13 2025-09-30 13F MATERION COM 576690101 0 -3,094 -100.00 0 -100.00
2025-08-13 2025-06-30 13F MATERION COM 576690101 3,094 -19,193 -86.12 246 -86.52 0.0000
2026-05-11 2025-03-31 13F/A-1 MATERION COM 576690101 22,287 -28,656 -56.25 1,819 -63.91 0.0003
2025-02-12 2024-12-31 13F MATERION COM 576690101 50,943 -19,777 -27.97 5,037 -36.32 0.0007
2025-11-12 2024-09-30 13F/A-1 MATERION COM 576690101 70,720 -17,470 -19.81 7,911 -17.04 0.0011
2024-08-14 2024-06-30 13F MATERION COM 576690101 88,190 -18,635 -17.44 9,536 -32.25 0.0014
2025-05-14 2024-03-31 13F/A-1 MATERION COM 576690101 106,825 -18,961 -15.07 14,074 -14.02 0.0022
2024-02-09 2023-12-31 13F MATERION COM 576690101 125,786 -9,704 -7.16 16,369 18.55 0.0029
2024-11-13 2023-09-30 13F/A-1 MATERION COM 576690101 135,490 -20,201 -12.98 13,808 -22.34 0.0028
2024-08-14 2023-06-30 13F/A-1 MATERION COM 576690101 155,691 -12,945 -7.68 17,780 -9.11 0.0035
2024-05-15 2023-03-31 13F/A-1 MATERION COM 576690101 168,636 -263 -0.16 19,562 32.35 0.0043
2023-02-14 2022-12-31 13F MATERION COM 576690101 168,899 0 0.00 14,780 9.39 0.0036
2023-11-13 2022-09-30 13F/A-1 MATERION COM 576690101 168,899 -12,858 -7.07 13,512 0.83 0.0036
2023-08-14 2022-06-30 13F/A-1 MATERION COM 576690101 181,757 -40,621 -18.27 13,401 -29.72 0.0035
2023-05-12 2022-03-31 13F/A-1 MATERION COM 576690101 222,378 17,219 8.39 19,067 1.08 0.0042
2022-03-09 2021-12-31 13F/A-1 MATERION COM 576690101 205,159 -19,176 -8.55 18,862 22.50 0.0039
2022-11-14 2021-09-30 13F/A-1 MATERION COM 576690101 224,335 10,800 5.06 15,398 -4.30 0.0034
2022-08-15 2021-06-30 13F/A-1 MATERION COM 576690101 213,535 22,559 11.81 16,090 27.19 0.0035
2022-05-09 2021-03-31 13F/A-1 MATERION COM 576690101 190,976 -225,171 -54.11 12,650 -52.29 0.0029
2021-03-02 2020-12-31 13F/A-1 MATERION COM 576690101 416,147 45,406 12.25 26,517 37.47 0.0062
2021-11-12 2020-09-30 13F/A-1 MATERION COM 576690101 370,741 -53,917 -12.70 19,290 -26.13 0.0051
2021-08-13 2020-06-30 13F/A-1 MATERION COM 576690101 424,658 -36,591 -7.93 26,112 61.70 0.0075
2021-05-07 2020-03-31 13F/A-1 MATERION COM 576690101 461,249 0 0.00 16,148 -41.11 0.0058
2020-03-03 2019-12-31 13F/A-1 MATERION COM 576690101 461,249 0 0.00 27,421 -3.11 0.0077
2020-11-13 2019-09-30 13F/A-1 MATERION COM 576690101 461,249 0 0.00 28,302 -9.51 0.0087
2020-08-13 2019-06-30 13F/A-1 MATERION COM 576690101 461,249 0 0.00 31,277 18.84 0.0097
2020-05-11 2019-03-31 13F/A-2 MATERION COM 576690101 461,249 0 0.00 26,318 26.82 0.0085
2019-03-04 2018-12-31 13F/A-1 MATERION COM 576690101 461,249 -20,959 -4.35 20,752 -28.87 0.0077
2019-12-02 2018-09-30 13F/A-3 MATERION COM 576690101 482,208 0 0.00 29,173 11.73 0.0095
2019-12-02 2018-09-30 13F/A-2 MATERION COM 576690101 482,208 0 29,173 0.0095
2019-11-12 2018-09-30 13F/A-1 MATERION COM 576690101 482,208 0 29,173 0.0095
2019-08-12 2018-06-30 13F/A-1 MATERION COM 576690101 482,208 0 0.00 26,111 6.07 0.0090
2019-05-15 2018-03-31 13F/A-2 MATERION COM 576690101 482,208 -62,543 -11.48 24,617 -7.02 0.0089
2018-03-05 2017-12-31 13F/A-1 MATERION COM 576690101 544,751 5,114 0.95 26,475 13.70 0.0095
2018-11-13 2017-09-30 13F/A-1 MATERION COM 576690101 539,637 105,378 24.27 23,285 43.37 0.0088
2018-07-24 2017-06-30 13F/A-1 MATERION COM 576690101 434,259 7,144 1.67 16,241 13.34 0.0064
2018-05-11 2017-03-31 13F/A-1 MATERION COM 576690101 427,115 18,866 4.62 14,330 -11.36 0.0059
2017-03-02 2016-12-31 13F/A-1 MATERION COM 576690101 408,249 0 0.00 16,167 35.01 0.0071
2017-11-13 2016-09-30 13F/A-1 MATERION COM 576690101 408,249 0 0.00 11,975 18.47 0.0057
2017-08-09 2016-06-30 13F/A-1 MATERION COM 576690101 408,249 81,249 24.85 10,108 16.73 0.0048
2017-05-10 2016-03-31 13F/A-1 MATERION COM 576690101 327,000 0 0.00 8,659 -5.43 0.0043
2016-04-18 2015-12-31 13F/A-2 MATERION COM 576690101 327,000 35,500 12.18 9,156 4.63 0.0046
2016-03-16 2015-12-31 13F/A-1 MATERION COM 576690101 327,000 0 9,156 0.0046
2016-11-14 2015-09-30 13F/A-2 MATERION COM 576690101 291,500 27,373 10.36 8,751 -6.00 0.0046
2016-08-12 2015-06-30 13F/A-1 MATERION COM 576690101 264,127 22,472 9.30 9,310 0.25 0.0047
2016-05-13 2015-03-31 13F/A-1 MATERION COM 576690101 241,655 0 0.00 9,287 9.08 0.0046
2015-03-19 2014-12-31 13F/A-1 MATERION COM 576690101 241,655 78,449 8,514 0.0043
2016-04-18 2014-12-31 13F/A-2 MATERION COM 576690101 241,655 78,449 48.07 8,514 70.08 0.0043
2015-11-12 2014-09-30 13F/A-1 MATERION COM 576690101 163,206 0 0.00 5,006 -17.08 0.0027
2015-08-10 2014-06-30 13F/A-1 MATERION COM 576690101 163,206 0 0.00 6,037 9.01 0.0033
2015-05-12 2014-03-31 13F/A-1 MATERION COM 576690101 163,206 0 0.00 5,538 9.99 0.0031
2014-03-07 2013-12-31 13F/A-1 MATERION COM 576690101 163,206 0 5,035 0.0031
2014-03-20 2013-12-31 13F/A-2 MATERION COM 576690101 163,206 0 5,035 0.0030
2014-05-12 2013-12-31 13F/A-3 MATERION COM 576690101 163,206 0 0.00 5,035 -3.77 0.0029
2014-11-14 2013-09-30 13F/A-1 MATERION COM 576690101 163,206 0 0.00 5,232 18.32 0.0031
2014-08-14 2013-06-30 13F/A-1 MATERION COM 576690101 163,206 0 0.00 4,422 -4.94 0.0027
2014-04-04 2013-03-31 13F/A-1 MATERION COM 576690101 163,206 0 4,652 0.0031
2014-05-12 2013-03-31 13F/A-2 MATERION COM 576690101 163,206 0 0.00 4,652 19.77 0.0030
2013-11-14 2012-09-30 13F/A-1 MATERION COM 576690101 163,206 0 0.00 3,884 21.22 0.0026
2013-08-15 2012-06-30 13F/A-1 MATERION COM 576690101 163,206 163,206 3,204 0.0026
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.