Magnachip Semiconductor
MX · US
Magnachip Semiconductor is held by 1 of the 26 tracked investors in their latest 13F filings. The largest position is Oaktree Capital Management's at $7.1M, 0.10% of that portfolio. In the last 90 days insiders sold 0 times ($0) and bought 1 times on the open market.
Big investors holding this stock
Latest 13F of the 26 tracked investors. Common shares only.
| Investor | Value ($) | vs prior quarter |
|---|---|---|
| Oaktree Capital Management weight 0.10% · Q2 2026 |
7.1M | ▼ 47% |
Holding history
13F · shares at each quarter-end| Investor | 8 quarters | Latest shares | vs prior quarter |
|---|---|---|---|
| Oaktree | 1.5M | ▼47.4% |
Shares are split-adjusted to today. A quarter with no filing on record carries the previous value in the mini line.
Insider trades (90 days)
SEC Form 4| Insider | Trade | Amount ($) |
|---|---|---|
| Chae Lee CEO · 9/24 |
Buy | 0.3M |
Key points
- Holders
- Oaktree Capital Management ($7.1M), per their latest 13F filings.
- Berkshire
- Berkshire Hathaway did not report it in its latest 13F.
- Note
- Not in its latest 13F.
- Note
- 0 open-market sales ($0) and 1 purchases in the last 90 days; 0 of the sales were under pre-arranged 10b5-1 plans.
Discussion
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Restated and computed from SEC (13F, 13D/G, Form 4) and DART filings and NPS public data. Filings describe a past date and may differ from current holdings (13F: quarter end, up to 45 days later). Not investment advice.
Sources: SEC EDGAR, DART, data.go.kr (NPS), OpenFIGI. See Methodology for how figures are computed.