MU
Micron Technology, Inc.
NASDAQ · USTechnologySemiconductors
$880.38+3.70%
Price as of Jul 20, 2026
MU ownership
Micron Technology, Inc. ownership & insider activity
Latest available institutional positioning and SEC Form 4 insider transactions, coalesced at the company entity level when listings share coverage.
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
150
Net (3m)
-$167.8M
Insider trades by month Buys Sells
Jan
Feb
Apr
May
Jun
Jul
Context3-month price +125.1%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 2,317 | $1091.71 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 3,572 | $1080.96 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 4,279 | $1077.05 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 705 | $1093.92 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 929 | $1082.28 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 220 | $1088.12 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 2,510 | $1092.68 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 2,105 | $1086.38 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 267 | $1089.04 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 794 | $1084.12 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 10,497 | $1079.99 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 3,593 | $1083.31 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 1,247 | $1078.47 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 2,125 | $1095.25 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 288 | $1090.60 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 280 | $1095.88 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 1,328 | $1087.21 |
| Jul 6, 2026 | ARNZEN APRIL Sofficer: EVP and Chief People Officer | Sell | 2,944 | $1085.27 |
| Jul 2, 2026 | SWAN ROBERT HOLMESdirector | Grant | 35 | — |
| Jul 2, 2026 | Liu Teyin Mdirector | Grant | 27 | — |
| Jul 2, 2026 | Dugle Lynn Adirector | Sell | 1,300 | $1150.43 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 514 | $1183.74 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 480 | $1152.11 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 505 | $1160.34 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 766 | $1159.43 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 678 | $1186.62 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 54 | $1133.38 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 251 | $1184.61 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 499 | $1142.88 |
| Jun 30, 2026 | MEHROTRA SANJAYdirector, officer: President and CEO | Sell | 487 | $1145.13 |
Source: MU SEC Form 4 filings, latest Jul 6, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their MU positions over the last 6 months (SEC Form 13F).
Increased
2271
New positions
1294
Reduced
2025
Sold out
241
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD GROUP INC | Increased | 106.6M | Jan 29, 2026 |
| BLACKROCK, INC. | Increased | 103.4M | May 13, 2026 |
| BLACKROCK, INC. | Increased | 100.7M | Feb 12, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 73.1M | May 15, 2026 |
| CAPITAL WORLD INVESTORS | Reduced | 58.2M | Feb 11, 2026 |
| STATE STREET CORP | Increased | 52.7M | Feb 13, 2026 |
| STATE STREET CORP | Reduced | 52.2M | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 45.3M | May 15, 2026 |
| JANE STREET GROUP, LLC | Increased | 44.7M | May 12, 2026 |
| CAPITAL WORLD INVESTORS | Reduced | 42.1M | May 13, 2026 |
| FMR LLC | Reduced | 39.6M | Feb 17, 2026 |
| FMR LLC | Reduced | 32.1M | May 15, 2026 |
| CITADEL ADVISORS LLC | Increased | 31.6M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 27.4M | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 26.0M | Feb 9, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.