Position in ACMR
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$32,314,949
+$8,736,429 QoQ
Shares Held
254,669
-57.5% QoQ
Ownership
0.366%
of shares outstanding
% of Portfolio
32.20%
of 13F equity value
Holder Rank
#40
of 376 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ACMR Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026Cederberg Capital Ltd holds $32,314,949 across 1 Semiconductor Equipment & Materials name. ACMR ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ACMR |
ACM Research, Inc.
This page
|
254,669 | $32,314,949 |
All Filings in ACMR
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4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $32,314,949 | 254,669 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $23,578,520 | 599,200 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $27,374,355 | 693,900 | Shares | Sole | 2026-02-18 | |
| 2025-09-30 | $19,428,045 | 496,500 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||