Micron Technology, Inc.
US ˙ NasdaqGS ˙ US5951121038

SecurityMU / Micron Technology, Inc.
InstitutionPitcairn Co
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Pitcairn Co closes position in MU / Micron Technology, Inc.

On February 12, 2026 - Pitcairn Co filed a 13F-HR form disclosing ownership of 0 shares of Micron Technology, Inc. (US:MU) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 12, 2025 disclosing 11,231 shares of Micron Technology, Inc.. 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)
2026-02-12 2025-12-31 13F MICRON TECHNOLOGY COM 595112103 0 -100.00 0
2025-11-12 2025-09-30 13F MICRON TECHNOLOGY COM 595112103 11,231 -1,833 -14.03 1,879 16.71 0.1484
2025-08-19 2025-06-30 13F/A-1 MICRON TECHNOLOGY COM 595112103 13,064 -2,294 -14.94 1,610 20.69 0.1055
2025-08-14 2025-06-30 13F MICRON TECHNOLOGY COM 595112103 4,933 -10,425 664 0.0389
2025-05-09 2025-03-31 13F MICRON TECHNOLOGY COM 595112103 15,358 -257 -1.65 1,334 1.52 0.0805
2025-02-12 2024-12-31 13F MICRON TECHNOLOGY COM 595112103 15,615 73 0.47 1,314 -18.44 0.0776
2024-11-12 2024-09-30 13F MICRON TECHNOLOGY COM 595112103 15,542 -6,782 -30.38 1,612 -45.13 0.0953
2024-08-13 2024-06-30 13F MICRON TECHNOLOGY COM 595112103 22,324 -61 -0.27 2,936 11.30 0.1793
2024-05-13 2024-03-31 13F MICRON TECHNOLOGY COM 595112103 22,385 -1,736 -7.20 2,639 28.18 0.1710
2024-02-14 2023-12-31 13F MICRON TECHNOLOGY COM 595112103 24,121 1,507 6.66 2,058 33.81 0.1578
2023-11-13 2023-09-30 13F MICRON TECHNOLOGY COM 595112103 22,614 -1,770 -7.26 1,538 0.00 0.1312
2023-08-11 2023-06-30 13F MICRON TECHNOLOGY COM 595112103 24,384 1,116 4.80 1,539 9.62 0.1334
2023-05-05 2023-03-31 13F MICRON TECHNOLOGY COM 595112103 23,268 -14 -0.06 1,404 20.64 0.1291
2023-02-13 2022-12-31 13F MICRON TECHNOLOGY COM 595112103 23,282 2,261 10.76 1,164 10.45 0.1161
2022-11-14 2022-09-30 13F MICRON TECHNOLOGY COM 595112103 21,021 4,827 29.81 1,053 17.65 0.1140
2022-08-12 2022-06-30 13F MICRON TECHNOLOGY COM 595112103 16,194 3,800 30.66 895 -7.25 0.0946
2022-05-12 2022-03-31 13F MICRON TECHNOLOGY COM 595112103 12,394 -7 -0.06 965 -16.45 0.0841
2022-02-14 2021-12-31 13F MICRON TECHNOLOGY COM 595112103 12,401 31 0.25 1,155 31.55 0.0743
2021-11-10 2021-09-30 13F MICRON TECHNOLOGY COM 595112103 12,370 -439 -3.43 878 -19.30 0.0607
2021-08-11 2021-06-30 13F MICRON TECHNOLOGY COM 595112103 12,809 -76 -0.59 1,088 -4.31 0.0730
2021-05-10 2021-03-31 13F MICRON TECHNOLOGY COM 595112103 12,885 -92 -0.71 1,137 16.62 0.0807
2021-02-05 2020-12-31 13F MICRON TECHNOLOGY COM 595112103 12,977 109 0.85 975 61.42 0.0744
2020-11-03 2020-09-30 13F MICRON TECHNOLOGY COM 595112103 12,868 -2,544 -16.51 604 -23.93 0.0513
2020-07-28 2020-06-30 13F MICRON TECHNOLOGY COM 595112103 15,412 -492 -3.09 794 18.68 0.0763
2020-05-13 2020-03-31 13F MICRON TECHNOLOGY COM 595112103 15,904 213 1.36 669 -20.73 0.0792
2020-02-12 2019-12-31 13F MICRON TECHNOLOGY COM 595112103 15,691 -1,218 -7.20 844 16.57 0.0781
2019-11-12 2019-09-30 13F MICRON TECHNOLOGY COM 595112103 16,909 -1,884 -10.03 724 -0.28 0.0713
2019-08-12 2019-06-30 13F MICRON TECHNOLOGY COM 595112103 18,793 -8,245 -30.49 726 -35.00 0.0726
2019-05-07 2019-03-31 13F MICRON TECHNOLOGY COM 595112103 27,038 -318 -1.16 1,117 28.69 0.1213
2019-02-12 2018-12-31 13F MICRON TECHNOLOGY COM 595112103 27,356 -12,374 -31.15 868 -51.70 0.0962
2018-11-02 2018-09-30 13F MICRON TECHNOLOGY COM 595112103 39,730 6,247 18.66 1,797 2.33 0.1863
2018-08-02 2018-06-30 13F MICRON TECHNOLOGY COM 595112103 33,483 15,536 86.57 1,756 87.81 0.1866
2018-05-11 2018-03-31 13F MICRON TECHNOLOGY COM 595112103 17,947 -189 -1.04 935 25.34 0.0992
2018-02-13 2017-12-31 13F MICRON TECHNOLOGY COM 595112103 18,136 1,506 9.06 746 14.07 0.0744
2017-11-03 2017-09-30 13F MICRON TECHNOLOGY COM 595112103 16,630 -2,670 -13.83 654 13.54 0.0741
2017-08-02 2017-06-30 13F MICRON TECHNOLOGY COM 595112103 19,300 -3,420 -15.05 576 -12.33 0.0692
2017-05-08 2017-03-31 13F MICRON TECHNOLOGY COM 595112103 22,720 -2,444 -9.71 657 19.24 0.0796
2017-02-06 2016-12-31 13F MICRON TECHNOLOGY COM 595112103 25,164 -3,024 -10.73 551 9.98 0.0681
2016-11-09 2016-09-30 13F MICRON TECHNOLOGY COM 595112103 28,188 -34,975 -55.37 501 -42.41 0.0623
2016-07-25 2016-06-30 13F MICRON TECHNOLOGY COM 595112103 63,163 15,420 32.30 870 74.35 0.1116
2016-04-29 2016-03-31 13F MICRON TECHNOLOGY COM 595112103 47,743 47,743 -24.41 499 -42.64 0.0630
2016-02-10 2015-12-31 13F MICRON TECHNOLOGY COM 595112103 0 -12,509 -100.00 0 -100.00
2015-11-02 2015-09-30 13F MICRON TECHNOLOGY COM 595112103 12,509 -5,485 -30.48 187 -44.84 0.0248
2015-08-06 2015-06-30 13F MICRON TECHNOLOGY COM 595112103 17,994 2,072 13.01 339 -21.53 0.0392
2015-05-14 2015-03-31 13F MICRON TECHNOLOGY COM 595112103 15,922 587 3.83 432 -19.55 0.0477
2015-02-10 2014-12-31 13F MICRON TECHNOLOGY COM 595112103 15,335 267 1.77 537 4.07 0.0578
2014-11-12 2014-09-30 13F MICRON TECHNOLOGY COM 595112103 15,068 83 0.55 516 4.45 0.0578
2014-07-29 2014-06-30 13F MICRON TECHNOLOGY COM 595112103 14,985 -846 -5.34 494 32.09 0.0547
2014-05-13 2014-03-31 13F MICRON TECHNOLOGY COM 595112103 15,831 -1,746 -9.93 374 -2.09 0.0418
2014-05-13 2013-12-31 13F/A-1 MICRON TECHNOLOGY COM 595112103 17,577 17,577 382 0.0422
2014-02-12 2013-12-31 13F MICRON TECHNOLOGY COM 595112103 8,762 191 0.0332
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.