Aspex Management (Hk) Ltd / MKSI
Aspex Management (Hk) Ltd’s Mks Inc. Position
Does Aspex Management (Hk) Ltd own Mks Inc. (MKSI)? Yes — 1.54M shares worth $354M (+5.13% of its 13F portfolio) as of Q1 2026.
Position Value
$354M
Q1 2026
Shares
1.54M
% of Portfolio
+5.13%
Quarters Held
1
currently held
Position History MKSI
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 1.54M | $354M | +5.13% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Aspex Management (Hk) Ltd’s full portfolio or all institutional holders of MKSI.