Position in MKSI
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$809,732,156
+$456,103,056 QoQ
Shares Held
1,820,441
+18.3% QoQ
Ownership
2.69%
of shares outstanding
% of Portfolio
9.13%
of 13F equity value
Holder Rank
#10
of 773 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MKSI Over Time
Shares Held
Position Value (USD)
Position in Scientific & Technical Instruments
Technology · as of Jun 30, 2026Aspex Management (HK) Ltd holds $809,732,156 across 1 Scientific & Technical Instruments name. MKSI ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MKSI |
Mks Inc
This page
|
1,820,441 | $809,732,156 |
All Filings in MKSI
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $809,732,156 | 1,820,441 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $353,629,100 | 1,538,789 | Shares | Sole | 2026-05-15 | |
| No filing history on record for this holder in this stock. | ||||||