Micron Technology, Inc.
PE ˙ BVL ˙ LU1650489385
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT
SecurityPE:MU / Micron Technology, Inc.
InstitutionCAPROCK Group, Inc.
Latest Disclosed Ownership42,333 shares
Latest Disclosed Value $ 14,308,236
CAPROCK Group, Inc. reports 11.97% increase in ownership of MU / Micron Technology, Inc.

On May 11, 2026 - CAPROCK Group, Inc. filed a 13F-HR form disclosing ownership of 42,333 shares of Micron Technology, Inc. (PE:MU) valued at $14,308,236 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 37,807 shares of Micron Technology, Inc.. This represents a change in shares of 11.97% 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)
2026-05-11 2026-03-31 13F MICRON TECHNOLOGY COM 595112103 42,333 4,526 11.97 14,308 32.54 0.3473
2026-01-28 2025-12-31 13F MICRON TECHNOLOGY COM 595112103 37,807 7,625 25.26 10,795 200.53 0.2280
2025-11-06 2025-09-30 13F MICRON TECHNOLOGY COM 595112103 30,182 -8,870 -22.71 3,592 5.74 0.0885
2025-05-15 2025-03-31 13F MICRON TECHNOLOGY COM 595112103 39,052 -23 -0.06 3,398 3.16 0.1036
2025-01-23 2024-12-31 13F MICRON TECHNOLOGY COM 595112103 39,075 3,422 9.60 3,293 -10.93 0.1076
2024-11-07 2024-09-30 13F MICRON TECHNOLOGY COM 595112103 35,653 -205 -0.57 3,698 -21.61 0.1345
2024-08-06 2024-06-30 13F MICRON TECHNOLOGY COM 595112103 35,858 17,453 94.83 4,716 117.23 0.1918
2024-04-29 2024-03-31 13F MICRON TECHNOLOGY COM 595112103 18,405 1,745 10.47 2,172 52.57 0.1245
2024-01-18 2023-12-31 13F MICRON TECHNOLOGY COM 595112103 16,660 900 5.71 1,424 32.74 0.0910
2023-10-18 2023-09-30 13F MICRON TECHNOLOGY COM 595112103 15,760 -765 -4.63 1,072 2.88 0.0811
2023-08-10 2023-06-30 13F MICRON TECHNOLOGY COM 595112103 16,525 1,631 10.95 1,043 16.04 0.0766
2023-04-26 2023-03-31 13F MICRON TECHNOLOGY COM 595112103 14,894 14,894 899 0.0696
2023-01-23 2022-12-31 13F MICRON TECHNOLOGY COM 595112103 0 -10,807 -100.00 0 -100.00
2022-11-07 2022-09-30 13F MICRON TECHNOLOGY COM 595112103 10,807 -1,007 -8.52 541 -17.15 0.0521
2022-07-26 2022-06-30 13F MICRON TECHNOLOGY COM 595112103 11,814 466 4.11 653 -26.13 0.0641
2022-04-12 2022-03-31 13F MICRON TECHNOLOGY COM 595112103 11,348 200 1.79 884 -15.00 0.0831
2022-01-18 2021-12-31 13F MICRON TECHNOLOGY COM 595112103 11,148 -242 -2.12 1,040 28.40 0.0857
2021-10-07 2021-09-30 13F MICRON TECHNOLOGY COM 595112103 11,390 -1,310 -10.31 810 -24.93 0.0724
2021-08-13 2021-06-30 13F MICRON TECHNOLOGY COM 595112103 12,700 680 5.66 1,079 1.79 0.0982
2021-04-29 2021-03-31 13F MICRON TECHNOLOGY COM 595112103 12,020 728 6.45 1,060 24.85 0.1159
2021-01-29 2020-12-31 13F MICRON TECHNOLOGY COM 595112103 11,292 384 3.52 849 65.82 0.0968
2020-10-29 2020-09-30 13F MICRON TECHNOLOGY COM 595112103 10,908 516 4.97 512 -4.30 0.0701
2020-08-05 2020-06-30 13F MICRON TECHNOLOGY COM 595112103 10,392 42 0.41 535 22.99 0.0804
2020-04-28 2020-03-31 13F MICRON TECHNOLOGY COM 595112103 10,350 -600 -5.48 435 -26.15 0.0824
2020-02-04 2019-12-31 13F MICRON TECHNOLOGY COM 595112103 10,950 -1,127 -9.33 589 13.93 0.1054
2019-10-31 2019-09-30 13F MICRON TECHNOLOGY COM 595112103 12,077 -758 -5.91 517 4.44 0.1009
2019-07-23 2019-06-30 13F MICRON TECHNOLOGY COM 595112103 12,835 1,668 14.94 495 7.14 0.0968
2019-04-12 2019-03-31 13F MICRON TECHNOLOGY COM 595112103 11,167 2,689 31.72 462 71.75 0.0898
2019-01-29 2018-12-31 13F MICRON TECHNOLOGY COM 595112103 8,478 504 6.32 269 -25.48 0.0619
2018-10-17 2018-09-30 13F MICRON TECHNOLOGY COM 595112103 7,974 3,196 66.89 361 43.82 0.0734
2018-07-23 2018-06-30 13F MICRON TECHNOLOGY COM 595112103 4,778 -116 -2.37 251 -1.57 0.0531
2018-04-23 2018-03-31 13F MICRON TECHNOLOGY COM 595112103 4,894 -555 -10.19 255 9.44 0.0544
2018-01-17 2017-12-31 13F MICRON TECHNOLOGY COM 595112103 5,449 305 5.93 233 15.35 0.0453
2017-10-23 2017-09-30 13F MICRON TECHNOLOGY COM 595112103 5,144 5,144 -5.60 202 -13.30 0.0421
2016-05-11 2016-03-31 13F MICRON TECHNOLOGY COM 595112103 0 0 0 0.0000
2015-11-10 2015-09-30 13F MICRON TECHNOLOGY COM 595112103 0 -15,730 -100.00 0 -100.00
2015-08-12 2015-06-30 13F MICRON TECHNOLOGY COM 595112103 15,730 -773 -4.68 296 -33.93 0.2712
2015-05-08 2015-03-31 13F MICRON TECHNOLOGY COM 595112103 16,503 1,800 12.24 448 -13.01 0.4578
2015-02-06 2014-12-31 13F MICRON TECHNOLOGY COM 595112103 14,703 14,703 515 0.5584
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.