Micron Technology
3,020 hedge funds and large institutions have $293B invested in Micron Technology in 2026 Q1 according to their latest regulatory filings, with 513 funds opening new positions, 1,256 increasing their positions, 1,031 reducing their positions, and 150 closing their positions.
242% more first-time investments, than exits
New positions opened: 513 | Existing positions closed: 150
28% more funds holding in top 10
Funds holding in top 10: 155 → 198 (+43)
22% more repeat investments, than reductions
Existing positions increased: 1,256 | Existing positions reduced: 1,031
13% more capital invested
Capital invested by funds: $259B → $293B (+$33.5B)
12% more funds holding
Funds holding: 2,700 → 3,020 (+320)
3.71% less ownership
Funds ownership: 80.68% → 76.97% (-3.7%)
31% less call options, than puts
Call options by funds: $29.2B | Put options by funds: $42.6B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SG Americas Securities
New York
|
+$2.47B |
| 2 |
Goldman Sachs
New York
|
+$1.43B |
| 3 |
JP Morgan Chase
New York
|
+$1.03B |
| 4 |
BlackRock
New York
|
+$958M |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$957M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
-$6.34B |
| 2 |
Capital International Investors
Los Angeles,
California
|
-$5.14B |
| 3 |
Fidelity Investments
Boston,
Massachusetts
|
-$2.95B |
| 4 |
Capital Research Global Investors
Los Angeles,
California
|
-$1.35B |
| 5 |
Primecap Management
Pasadena,
California
|
-$1.14B |
MU Hedge Fund Activity: Q1 2026 in Review
3,020 of the 8,207 institutional investors tracked by Wall St. Rank reported a position in Micron Technology (MU) for Q1 2026, worth a combined $293B — up 13% from $259B a quarter earlier.
Buyers outnumbered sellers: 513 funds opened new MU positions and 150 closed out — a net gain of 363 holders — while 1,256 added to existing stakes and 1,031 trimmed.
The largest buyer was SG Americas Securities, adding an estimated $2.47B. The largest seller was Capital World Investors, cutting an estimated $6.34B.
- 3,020 institutional investors held Micron Technology (MU) as of Q1 2026, up from 2,700 in Q4 2025.
- Funds reported $293B of Micron Technology stock for Q1 2026, up 13% quarter-over-quarter.
- 513 funds opened new Micron Technology positions in Q1 2026 and 150 closed out, a net change of +363 holders.
- The largest Micron Technology buyer in Q1 2026 was SG Americas Securities, an estimated $2.47B added.
- The largest Micron Technology seller in Q1 2026 was Capital World Investors, an estimated $6.34B sold.
Based on aggregated 13F filings for Q1 2026.