마이크론 테크놀로지, Inc.
MX ˙ BMV ˙ LU1650489385
SecurityMX:MU / Micron Technology, Inc.
InstitutionStifel Financial Corp
Latest Disclosed Ownership294,626 shares
Latest Disclosed Value $ 99,552,138
Stifel Financial Corp reports 7.31% decrease in ownership of MU / Micron Technology, Inc.

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 294,626 shares of Micron Technology, Inc. (MX:MU) valued at $99,552,138 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 317,855 shares of Micron Technology, Inc.. This represents a change in shares of -7.31% 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)
2026-05-12 2026-03-31 13F MICRON TECHNOLOGY COM 595112103 294,626 -23,229 -7.31 99,552 9.72 0.0215
2026-02-13 2025-12-31 13F MICRON TECHNOLOGY COM 595112103 317,855 10,941 3.56 90,731 76.66 0.0816
2025-11-12 2025-09-30 13F MICRON TECHNOLOGY COM 595112103 306,914 8,078 2.70 51,360 39.43 0.0469
2025-08-14 2025-06-30 13F MICRON TECHNOLOGY COM 595112103 298,836 478 0.16 36,836 42.07 0.0358
2025-05-14 2025-03-31 13F MICRON TECHNOLOGY COM 595112103 298,358 -67,769 -18.51 25,928 -15.87 0.0276
2025-02-13 2024-12-31 13F MICRON TECHNOLOGY COM 595112103 366,127 81,954 28.84 30,816 4.55 0.0321
2024-11-14 2024-09-30 13F MICRON TECHNOLOGY COM 595112103 284,173 -50,125 -14.99 29,475 -32.97 0.0309
2024-08-13 2024-06-30 13F MICRON TECHNOLOGY COM 595112103 334,298 99,368 42.30 43,975 58.75 0.0495
2024-05-14 2024-03-31 13F MICRON TECHNOLOGY COM 595112103 234,930 43,927 23.00 27,700 69.90 0.0316
2024-02-12 2023-12-31 13F MICRON TECHNOLOGY COM 595112103 191,003 -6,600 -3.34 16,304 21.26 0.0205
2023-11-13 2023-09-30 13F MICRON TECHNOLOGY COM 595112103 197,603 -102,994 -34.26 13,446 -29.13 0.0189
2023-08-14 2023-06-30 13F MICRON TECHNOLOGY COM 595112103 300,597 27,178 9.94 18,974 14.99 0.0260
2023-05-12 2023-03-31 13F MICRON TECHNOLOGY COM 595112103 273,419 62,034 29.35 16,501 56.16 0.0237
2023-02-13 2022-12-31 13F MICRON TECHNOLOGY COM 595112103 211,385 -18,341 -7.98 10,567 -8.20 0.0159
2022-11-14 2022-09-30 13F MICRON TECHNOLOGY COM 595112103 229,726 -89,577 -28.05 11,510 -34.79 0.0188
2022-08-15 2022-06-30 13F MICRON TECHNOLOGY COM 595112103 319,303 12,897 4.21 17,650 -26.05 0.0276
2022-05-13 2022-03-31 13F MICRON TECHNOLOGY COM 595112103 306,406 87,056 39.69 23,867 16.80 0.0326
2022-02-14 2021-12-31 13F MICRON TECHNOLOGY COM 595112103 219,350 -21,824 -9.05 20,434 19.36 0.0270
2021-11-15 2021-09-30 13F MICRON TECHNOLOGY COM 595112103 241,174 4,763 2.01 17,120 -14.78 0.0251
2021-08-13 2021-06-30 13F MICRON TECHNOLOGY COM 595112103 236,411 -2,741 -1.15 20,090 -4.77 0.0301
2021-05-14 2021-03-31 13F MICRON TECHNOLOGY COM 595112103 239,152 26,742 12.59 21,096 32.11 0.0348
2021-02-12 2020-12-31 13F MICRON TECHNOLOGY COM 595112103 212,410 -13,734 -6.07 15,969 50.37 0.0285
2020-11-16 2020-09-30 13F MICRON TECHNOLOGY COM 595112103 226,144 -22,618 -9.09 10,620 -17.14 0.0218
2020-08-14 2020-06-30 13F MICRON TECHNOLOGY COM 595112103 248,762 5,564 2.29 12,817 25.68 0.0295
2020-05-14 2020-03-31 13F MICRON TECHNOLOGY COM 595112103 243,198 -67,087 -21.62 10,198 -38.89 0.0282
2020-02-13 2019-12-31 13F MICRON TECHNOLOGY COM 595112103 310,285 103,316 49.92 16,688 88.27 0.0348
2019-11-19 2019-09-30 13F/A-1 MICRON TECHNOLOGY COM 595112103 206,969 -122,261 -37.14 8,864 -30.45 0.0226
2019-11-13 2019-09-30 13F MICRON TECHNOLOGY COM 595112103 207,122 -122,108 8,871 4,972.6401
2019-08-14 2019-06-30 13F MICRON TECHNOLOGY COM 595112103 329,230 -13,654 -3.98 12,744 -9.81 0.0329
2019-05-14 2019-03-31 13F MICRON TECHNOLOGY COM 595112103 342,884 -121,090 -26.10 14,130 -3.96 0.0399
2019-02-13 2018-12-31 13F MICRON TECHNOLOGY COM 595112103 463,974 -116,830 -20.12 14,713 -44.18 0.0476
2018-11-13 2018-09-30 13F MICRON TECHNOLOGY COM 595112103 580,804 -45,499 -7.26 26,358 -19.64 0.0755
2018-08-14 2018-06-30 13F MICRON TECHNOLOGY COM 595112103 626,303 -991 -0.16 32,799 0.32 0.1006
2018-05-11 2018-03-31 13F MICRON TECHNOLOGY COM 595112103 627,294 -42,512 -6.35 32,694 18.90 0.1032
2018-02-14 2017-12-31 13F MICRON TECHNOLOGY COM 595112103 669,806 -195,276 -22.57 27,496 -19.30 0.0872
2017-11-13 2017-09-30 13F MICRON TECHNOLOGY COM 595112103 865,082 -68,855 -7.37 34,072 22.10 0.1183
2017-08-14 2017-06-30 13F MICRON TECHNOLOGY COM 595112103 933,937 -141,763 -13.18 27,905 -10.26 0.1036
2017-05-10 2017-03-31 13F MICRON TECHNOLOGY COM 595112103 1,075,700 -48,138 -4.28 31,097 26.26 0.1204
2017-02-16 2016-12-31 13F MICRON TECHNOLOGY COM 595112103 1,123,838 -178,878 -13.73 24,630 6.20 0.1046
2016-11-15 2016-09-30 13F MICRON TECHNOLOGY COM 595112103 1,302,716 -158,191 -10.83 23,191 15.36 0.1043
2016-08-17 2016-06-30 13F MICRON TECHNOLOGY COM 595112103 1,460,907 -3,697 -0.25 20,103 31.09 0.0930
2016-05-16 2016-03-31 13F MICRON TECHNOLOGY COM 595112103 1,464,604 -6,494 -0.44 15,335 -26.38 0.0817
2016-03-21 2015-12-31 13F/A-2 MICRON TECHNOLOGY COM 595112103 1,471,098 -133,243 -8.31 20,831 -13.32 0.1085
2016-02-26 2015-12-31 13F/A-1 MICRON TECHNOLOGY COM 595112103 1,466,398 -4,700 20,764 0.1086
2016-02-16 2015-12-31 13F MICRON TECHNOLOGY COM 595112103 1,465,498 20,752
2015-11-16 2015-09-30 13F MICRON TECHNOLOGY COM 595112103 1,604,341 574,811 55.83 24,031 23.92 0.1350
2015-08-17 2015-06-30 13F/A-1 MICRON TECHNOLOGY COM 595112103 1,029,530 -67,382 -6.14 19,392 -34.84 0.1002
2015-08-17 2015-06-30 13F MICRON TECHNOLOGY COM 595112103 1,029,050 19,384
2015-05-14 2015-03-31 13F MICRON TECHNOLOGY COM 595112103 1,096,912 464,625 73.48 29,759 34.44 0.1629
2015-02-13 2014-12-31 13F MICRON TECHNOLOGY COM 595112103 632,287 90,645 16.74 22,135 19.29 0.1230
2014-11-13 2014-09-30 13F MICRON TECHNOLOGY COM 595112103 541,642 9,607 1.81 18,556 5.85 0.1629
2014-08-14 2014-06-30 13F MICRON TECHNOLOGY COM 595112103 532,035 84,867 18.98 17,531 65.70 0.1574
2014-05-15 2014-03-31 13F MICRON TECHNOLOGY COM 595112103 447,168 447,168 10,580 0.1012
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.