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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM → ACMR
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ACMR Position History
ACM Research, Inc. • Manufacturing
Quarters held
5
Latest value
$7.6M
Q2 2026
Peak value
$59.7M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $1.9M |
| Q4 2025 | $1.9M |
| Q1 2026 | $2.5M |
| Q2 2026 | $59.7M |
| Q2 2026 | $7.6M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $7.6M | 59.7K | — | — |
| Q2 2026 | $59.7M | 7.58M | — | — |
| Q1 2026 | $2.5M | 63.1K | — | — |
| Q4 2025 | $1.9M | 47.7K | — | — |
| Q3 2025 | $1.9M | 47.7K | — | — |
Other funds holding ACMR
$277.7M
$277.7M
$180M
$174.5M
$108.6M
$92.2M
$78.9M
$77.9M