Micron Technology, Inc.
MULast close · Oct 16, 2026878.84−52.40 (−5.63%)
Market cap$994.3B
Of the 85 managers this site tracks, 7 held Micron Technology (MU) at the end of Q2 2026, their latest 13Fs. The largest position by value was Tepper's, $1.1B; Bridgewater's ($134.7M) and Soros's ($25.9M) follow. No Schedule 13D or 13G is on file for MU from the activists and large holders the site follows.
Superinvestors holding MU
| Manager | Firm | Quarter | Shares | Value |
|---|---|---|---|---|
| Tepper | Appaloosa LP | Q2 2026 | 975,000 | $1.1B |
| Bridgewater | Bridgewater Associates, LP | Q2 2026 | 116,666 | $134.7M |
| Soros | Soros Fund Management LLC | Q2 2026 | 22,422 | $25.9M |
| Ruane Cunniff | Ruane, Cunniff & Goldfarb L.P. | Q2 2026 | 2,162 | $2.5M |
| Lee Ainslie | Maverick Capital Ltd | Q2 2026 | 1,673 | $1.9M |
| Mairs & Power | Mairs & Power Inc | Q2 2026 | 410 | $473,259 |
| Bill Nygren | Harris Associates L P | Q2 2026 | 180 | $207,772 |
13D/13G are SEC beneficial-ownership disclosures, triggered only above 5%; a 13F is a quarterly snapshot filed up to 45 days after quarter end. Superinvestor names link to their full portfolios under Investors.