MU Institutional Ownership & Shareholders
MICRON TECHNOLOGY INC (MU) is currently held by 3,900 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $984.17B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of MU tracked by InsiderSet, reporting ownership valued at approximately $121.00B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $92.74B, representing an estimated loss of -23.35% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 49% of the total disclosed MU value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in MICRON TECHNOLOGY INC (MU).
This page ranks the largest institutional MU shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
3,900
Total Reported Value
$984.17B
Largest Holder
Blackrock, Inc.
Largest Position
$121.00B
Insider Transactions (90d)
50
Latest Filing Quarter
Q2 2026
New Institutional Positions
56
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 1.80% | 104,827,219 | $121,001,011,030 | $92,744,833,738 | -$28,256,177,292 | -23.35% | |
| Vanguard Capital Management Llc | 1.82% | 73,659,544 | $85,024,475,045 | $65,169,544,959 | -$19,854,930,086 | -23.35% | |
| State Street Corp | 1.71% | 50,075,870 | $57,802,075,982 | $44,304,125,224 | -$13,497,950,758 | -23.35% | |
| Invesco Ltd. | 3.32% | 36,315,240 | $41,918,317,985 | $32,129,545,438 | -$9,788,772,547 | -23.35% | |
| Capital World Investors | 4.02% | 29,469,646 | $34,016,371,133 | $26,072,974,602 | -$7,943,396,531 | -23.35% | |
| Geode Capital Management, Llc | 1.70% | 27,705,797 | $31,876,615,547 | $24,512,426,838 | -$7,364,188,709 | -23.10% | |
| Fmr Llc | 1.34% | 26,718,869 | $30,841,323,297 | $23,639,252,159 | -$7,202,071,138 | -23.35% | |
| Jpmorgan Chase & Co | 1.73% | 25,836,011 | $29,589,469,394 | $22,858,152,372 | -$6,731,317,022 | -22.75% | |
| Vanguard Portfolio Management Llc | 1.28% | 24,662,080 | $28,467,192,322 | $21,819,528,659 | -$6,647,663,663 | -23.35% | |
| Primecap Management Co/Ca/ | 13.12% | 19,217,236 | $22,182,263,342 | $17,002,257,379 | -$5,180,005,963 | -23.35% | |
| Morgan Stanley | 1.13% | 18,470,449 | $21,320,259,525 | $16,341,545,048 | -$4,978,714,477 | -23.35% | |
| Goldman Sachs Group Inc | 2.19% | 18,088,606 | $20,879,496,990 | $16,003,713,272 | -$4,875,783,718 | -23.35% | |
| Norges Bank | 1.75% | 15,180,843 | $17,523,095,266 | $13,431,099,036 | -$4,091,996,230 | -23.35% | |
| Price T Rowe Associates Inc | 1.64% | 14,165,845 | $16,351,494,000 | $12,533,089,705 | -$3,818,404,295 | -23.35% | |
| Northern Trust Corp | 1.45% | 10,808,359 | $12,475,980,711 | $9,562,587,542 | -$2,913,393,169 | -23.35% | |
| Capital International Investors | 2.48% | 10,384,128 | $11,984,727,452 | $9,187,253,407 | -$2,797,474,045 | -23.34% | |
| Bank Of America Corp | 0.76% | 10,174,757 | $11,744,620,745 | $9,002,014,508 | -$2,742,606,237 | -23.35% | |
| Sg Americas Securities, Llc | 5.75% | 8,668,489 | $10,005,950,000 | $7,669,358,958 | -$2,336,591,042 | -23.35% | |
| Bnp Paribas Financial Markets | 4.88% | 8,099,974 | $9,349,718,988 | $7,166,370,997 | -$2,183,347,991 | -23.35% | |
| Legal & General Group Plc | 1.75% | 7,279,274 | $8,402,393,192 | $6,440,264,879 | -$1,962,128,313 | -23.35% | |
| Bank Of New York Mellon Corp | 1.35% | 7,145,760 | $8,248,279,864 | $6,322,139,702 | -$1,926,140,162 | -23.35% | |
| Barclays Plc | 2.55% | 7,009,200 | $8,090,649,468 | $6,201,319,608 | -$1,889,329,860 | -23.35% | |
| Charles Schwab Investment Management Inc | 1.07% | 6,966,392 | $8,041,236,622 | $6,163,445,658 | -$1,877,790,964 | -23.35% | |
| Dimensional Fund Advisors Lp | 1.42% | 6,768,971 | $7,812,936,894 | $5,988,779,403 | -$1,824,157,491 | -23.35% | |
| Vanguard Fiduciary Trust Co | 1.65% | 6,480,515 | $7,480,393,659 | $5,733,570,841 | -$1,746,822,818 | -23.35% | |
| Ubs Group Ag | 1.12% | 6,091,903 | $7,031,822,714 | $5,389,750,260 | -$1,642,072,454 | -23.35% | |
| Citigroup Inc | 2.84% | 5,298,369 | $6,115,854,941 | $4,687,678,989 | -$1,428,175,952 | -23.35% | |
| Wellington Management Group Llp | 1.00% | 5,045,141 | $5,823,555,805 | $4,463,638,048 | -$1,359,917,757 | -23.35% | |
| Situational Awareness Partners | Leopold Aschenbrenner | 27.64% | 4,828,786 | $5,573,819,392 | $4,272,220,126 | -$1,301,599,266 | -23.35% |
| Van Eck Associates Corp | 3.39% | 4,815,648 | $5,558,654,330 | $4,260,596,412 | -$1,298,057,918 | -23.35% | |
| Hsbc Holdings Plc | 2.67% | 4,807,719 | $5,554,376,140 | $4,253,581,308 | -$1,300,794,832 | -23.42% | |
| Deutsche Bank Ag\ | 1.61% | 4,794,836 | $5,534,631,246 | $4,242,183,203 | -$1,292,448,043 | -23.35% | |
| Ameriprise Financial Inc | 1.01% | 4,342,591 | $5,010,466,937 | $3,842,063,961 | -$1,168,402,976 | -23.32% | |
| Peakshares Llc | 3.54% | 4,116 | $4,751,058,000 | $3,641,590 | -$4,747,416,410 | -99.92% | |
| Nuveen, Llc | 1.09% | 3,953,354 | $4,563,315,934 | $3,497,690,418 | -$1,065,625,516 | -23.35% | |
| Aqr Capital Management Llc | 1.54% | 3,833,728 | $4,425,233,125 | $3,391,852,511 | -$1,033,380,614 | -23.35% | |
| Capital Research Global Investors | 0.62% | 3,827,473 | $4,417,941,985 | $3,386,318,462 | -$1,031,623,523 | -23.35% | |
| Nomura Holdings Inc | 16.65% | 3,407,122 | $3,932,806,854 | $3,014,417,118 | -$918,389,736 | -23.35% | |
| Royal Bank Of Canada | 0.65% | 3,347,057 | $3,863,474,000 | $2,961,275,210 | -$902,198,790 | -23.35% | |
| Canada Pension Plan Investment Board | 2.08% | 3,258,485 | $3,761,236,651 | $2,882,912,019 | -$878,324,632 | -23.35% | |
| National Bank Of Canada | 3.28% | 3,246,052 | $3,746,565,393 | $2,871,912,046 | -$874,653,347 | -23.35% | |
| Swiss National Bank | 1.92% | 3,180,740 | $3,671,496,375 | $2,814,127,908 | -$857,368,467 | -23.35% | |
| Coatue Management Llc | 7.46% | 3,142,269 | $3,627,089,685 | $2,780,091,075 | -$846,998,610 | -23.35% | |
| Rafferty Asset Management, Llc | 8.10% | 3,081,122 | $3,556,508,313 | $2,725,991,878 | -$830,516,435 | -23.35% | |
| National Pension Service | 2.15% | 2,886,160 | $3,331,465,626 | $2,553,501,198 | -$777,964,428 | -23.35% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 1.84% | 2,876,227 | $3,320,000,064 | $2,544,713,076 | -$775,286,988 | -23.35% | |
| Wells Fargo & Company/Mn | 0.57% | 2,851,067 | $3,290,958,496 | $2,522,453,018 | -$768,505,478 | -23.35% | |
| Susquehanna International Group, Llp | 2.91% | 2,845,862 | $3,284,950,048 | $2,517,847,946 | -$767,102,102 | -23.35% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.67% | 9,594,813 | $3,241,511,626 | $8,488,914,854 | +$5,247,403,228 | +161.88% | |
| Assenagon Asset Management S.A. | 2.99% | 2,805,455 | $2,988,118,175 | $2,482,098,257 | -$506,019,918 | -16.93% |
Frequently asked questions about MU
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Who are the largest institutional holders of MU?
The largest institutional holders of MU reported in the latest SEC Form 13F filings include Blackrock, Inc. , Vanguard Capital Management Llc , State Street Corp , Invesco Ltd. , and Capital World Investors . InsiderSet ranks institutional holders by their latest reported MU position.
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What is MU institutional ownership?
This page tracks MU positions reported by institutional investment managers through SEC Form 13F. MICRON TECHNOLOGY INC (MU) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
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How many institutions own MU?
InsiderSet currently tracks 3,900 institutional managers reporting MU holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of MU shareholders.
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How much MU stock do institutions own?
Institutional investment managers disclosed approximately $984.17B in MU holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
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When was MU institutional ownership last updated?
The latest MU institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
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Are institutional MU holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its MU position after the reporting date.
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Are institutions buying or selling MU?
Institutional buying and selling can be analyzed by comparing MU positions across consecutive 13F reporting periods. InsiderSet's MU Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View MU ownership changes.
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How has MU institutional ownership changed over time?
InsiderSet tracks MU institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.