Back to Arizona State Retirement System Arizona State Retirement System

MUMU

Showing 9 of 31 quarters

Position history for Arizona State Retirement SystemArizona State Retirement System's holdings in Micron Technology, Inc.

Yes. Arizona State Retirement System holds 318,534 shares of MU (Micron Technology), worth $339.3M, as of its Q3 2026 13F filing. It increased the position by 5,610 shares (+1.8%) from Q2 2026. Arizona State Retirement System has held MU in every 13F on record since Q1 2019, 31 quarterly filings. MU is 1.7% of Arizona State Retirement System's reported 13F portfolio.

Current Value

$339.3M

Current Shares

318,534

Total Value Change

+$306.3M

Total Shares Change

+603

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q3
Latest
Increased
318,534
+1.8%
$339.3M1.7%$1,064.94
50
2026-Q2
Increased
312,924
+1.5%
$361.2M1.8%$1,153.93
50
2026-Q1
Decreased
308,369
-3.0%
$104.2M0.6%$337.73
0
2025-Q4
Decreased
318,004
-2.7%
$90.8M0.5%$285.20
0
2025-Q3
Increased
326,823
+0.1%
$54.7M0.3%$167.03
35
2025-Q2
Decreased
326,500
-0.1%
$40.2M0.2%$122.92
0
2025-Q1
Increased
326,926
+2.1%
$28.4M0.2%$86.66
35
2024-Q4
Increased
320,216
+0.7%
$26.9M0.2%$83.82
34
2024-Q3
Decreased
317,931
-1.0%
$33M0.2%$103.06
0

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