MX
MAGNACHIP SEMICONDUCTOR CORPData as of 2026 Q2 (06-30) · 13F snapshot
Summary
MAGNACHIP SEMICONDUCTOR CORP (MX) is held as common stock by 5 tracked hedge-fund managers, with a combined reported value of ~$12.22M; the largest are Howard Marks, Renaissance Technologies, Izzy Englander. 4 tracked managers also disclosed PUT or CALL positions, reported separately below. This quarter: 1 new, 2 added, 2 trimmed, 1 closed. Data as of 2026 Q2, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Mixed
Common-stock holders54 also report options
Congress trades0
Price$3.79vs quarter-end-19.87%
Sectors0
This quarter's moves
Top holderNew1
Added2
Trimmed / sold3
Howard MarksCommon-stock positions
PUT and CALL disclosures are excluded from these holder counts and values.
| Investor | Value | % of portfolio | Action |
|---|
PUT / CALL disclosures
Reported separately: 13F option values are not common-stock ownership and do not reveal the full strategy or economic exposure.
Value $4.73M— of portfolio1,000,0002026 Q2
Value $761.5K— of portfolio161,0002026 Q2
Value $711.4K— of portfolio150,4002026 Q2
Value $551.5K— of portfolio116,6002026 Q2
Value $402.5K— of portfolio85,1002026 Q2
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Howard MarksCALL | $4.73M | — | — |
| Izzy EnglanderCALL | $761.5K | — | — |
| Ken GriffinCALL | $711.4K | — | — |
| Ken GriffinPUT | $551.5K | — | — |
| Paul Tudor JonesCALL | $402.5K | — | — |
Public SEC 13F filings may appear up to 45 days after quarter-end; STOCK Act / OGE trade filings are generally due within 45 days but may be late. Partial data only — research, not investment advice.