美光科技公司
MX ˙ BMV ˙ LU1650489385
SecurityMX:MU / Micron Technology, Inc.
InstitutionCooper Financial Group
Latest Disclosed Ownership6,553 shares
Latest Disclosed Value $ 2,213,809
Cooper Financial Group reports 18.52% decrease in ownership of MU / Micron Technology, Inc.

On April 7, 2026 - Cooper Financial Group filed a 13F-HR form disclosing ownership of 6,553 shares of Micron Technology, Inc. (MX:MU) valued at $2,213,809 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 8,042 shares of Micron Technology, Inc.. This represents a change in shares of -18.52% 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)
2026-04-07 2026-03-31 13F MICRON TECHNOLOGY COM 595112103 6,553 -1,489 -18.52 2,214 -3.57 0.2237
2026-01-08 2025-12-31 13F MICRON TECHNOLOGY COM 595112103 8,042 13 0.16 2,295 70.89 0.2442
2025-10-07 2025-09-30 13F MICRON TECHNOLOGY COM 595112103 8,029 1,114 16.11 1,343 57.63 0.1487
2025-07-18 2025-06-30 13F MICRON TECHNOLOGY COM 595112103 6,915 -5,652 -44.97 852 -21.91 0.1002
2025-05-12 2025-03-31 13F MICRON TECHNOLOGY COM 595112103 12,567 14 0.11 1,092 3.31 0.1438
2025-01-13 2024-12-31 13F MICRON TECHNOLOGY COM 595112103 12,553 1,020 8.84 1,056 -11.71 0.1272
2024-11-14 2024-09-30 13F MICRON TECHNOLOGY COM 595112103 11,533 643 5.90 1,196 -16.48 0.1553
2024-07-15 2024-06-30 13F MICRON TECHNOLOGY COM 595112103 10,890 465 4.46 1,432 16.61 0.2106
2024-04-11 2024-03-31 13F MICRON TECHNOLOGY COM 595112103 10,425 390 3.89 1,229 43.46 0.2020
2024-01-16 2023-12-31 13F MICRON TECHNOLOGY COM 595112103 10,035 545 5.74 856 32.71 0.1557
2023-10-13 2023-09-30 13F MICRON TECHNOLOGY COM 595112103 9,490 4,089 75.71 646 89.71 0.1552
2023-07-07 2023-06-30 13F MICRON TECHNOLOGY COM 595112103 5,401 2,001 58.85 341 65.85 0.0845
2023-05-11 2023-03-31 13F MICRON TECHNOLOGY COM 595112103 3,400 3,400 205 0.0553
2022-07-11 2022-06-30 13F MICRON TECHNOLOGY COM 595112103 0 -2,922 -100.00 0 -100.00
2022-04-25 2022-03-31 13F/A-1 MICRON TECHNOLOGY COM 595112103 2,922 454 18.40 228 -0.87 0.0866
2022-04-12 2022-03-31 13F MICRON TECHNOLOGY COM 595112103 2,922 454 228 0.0865
2022-02-11 2021-12-31 13F MICRON TECHNOLOGY COM 595112103 2,468 2,468 230 0.0868
2021-10-06 2021-09-30 13F MICRON TECHNOLOGY COM 595112103 0 -10,140 -100.00 0 -100.00
2021-07-12 2021-06-30 13F MICRON TECHNOLOGY COM 595112103 10,140 690 7.30 862 3.36 0.1753
2021-05-17 2021-03-31 13F MICRON TECHNOLOGY COM 595112103 9,450 -5,349 -36.14 834 -25.07 0.1883
2021-02-16 2020-12-31 13F MICRON TECHNOLOGY COM 595112103 14,799 5,765 63.81 1,113 162.50 0.2270
2020-10-09 2020-09-30 13F MICRON TECHNOLOGY COM 595112103 9,034 -449 -4.73 424 -13.29 0.1224
2020-07-15 2020-06-30 13F MICRON TECHNOLOGY COM 595112103 9,483 1,473 18.39 489 45.10 0.1583
2020-05-15 2020-03-31 13F MICRON TECHNOLOGY COM 595112103 8,010 1,502 23.08 337 -3.71 0.1405
2020-01-07 2019-12-31 13F MICRON TECHNOLOGY COM 595112103 6,508 199 3.15 350 29.63 0.1401
2019-10-08 2019-09-30 13F MICRON TECHNOLOGY COM 595112103 6,309 6,309 270 0.1218
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.