Back to ACMR
ESSEX INVESTMENT MANAGEMENT CO LLC → ACMR
ESSEX INVESTMENT MANAGEMENT CO LLC ACMR Position History
ACM Research, Inc. • Manufacturing
Quarters held
5
Latest value
$952K
Q3 2026
Peak value
$1.5M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $461K |
| Q4 2025 | $464K |
| Q1 2026 | $463K |
| Q2 2026 | $1.5M |
| Q3 2026 | $952K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $952K | 11.8K | — | — |
| Q2 2026 | $1.5M | 11.8K | — | — |
| Q1 2026 | $463K | 11.8K | — | — |
| Q4 2025 | $464K | 11.8K | — | — |
| Q3 2025 | $461K | 11.8K | — | — |
Other funds holding ACMR
$277.7M
$277.7M
$180M
$174.5M
$108.6M
$92.2M
$78.9M
$77.9M