Magnachip Semiconductor Corp
MX- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001325702
In the last 90 days, Magnachip Semiconductor Corp insiders filed 1 open-market purchase and 0 sales; 75 institutions reported holding it in 13F filings for Q2 2026, worth $73.9M in total; superinvestors Oaktree Capital and Fairfax Financial hold it.
13F holders, Q3 2022
Institutional positions in Magnachip Semiconductor Corp as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 129
- +2 vs. Q2 2022
- Shares held
- 31.0M
- +160.1K (+0.5%) vs. Q2 2022
- Total value
- $317.3M
- −$134.8M (−29.8%) vs. Q2 2022
- New holders
- 23
- 45 more added
- Sold out
- 21
- 40 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 75 | $73.9M |
| Q1 2026 | 71 | $54.9M |
| Q4 2025 | 69 | $50.1M |
| Q3 2025 | 75 | $70.9M |
| Q2 2025 | 91 | $93.5M |
| Q1 2025 | 88 | $78.3M |
| Q4 2024 | 82 | $95.5M |
| Q3 2024 | 88 | $103.9M |
| Q2 2024 | 89 | $109.8M |
| Q1 2024 | 103 | $130.9M |
| Q4 2023 | 122 | $214.7M |
| Q3 2023 | 117 | $242.3M |
| Q2 2023 | 115 | $334.5M |
| Q1 2023 | 116 | $279.9M |
| Q4 2022 | 118 | $292.1M |
| Q3 2022 | 129 | $317.3M |
| Q2 2022 | 127 | $452.1M |
| Q1 2022 | 121 | $525.1M |
| Q4 2021 | 131 | $666.7M |
| Q3 2021 | 132 | $613.2M |
| Q2 2021 | 147 | $822.1M |
| Q1 2021 | 134 | $978.5M |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding Magnachip Semiconductor Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of America Corp | 255,180 | $2.61M | 0.00% | −520.0% | Reduced |
| BlackRock Inc. | 265,275 | $2.71M | 0.00% | +52,842+24.9% | Added |
| Two Sigma Advisers, LP | 265,238 | $2.72M | 0.01% | +134,200+102.4% | Added |
| K2 Principal Fund, L.P. | 266,148 | $2.73M | 0.65% | −64,200−19.4% | Reduced |
| Man Group plc | 269,255 | $2.76M | 0.01% | – | – |
| AQR Capital Management LLC | 272,168 | $2.79M | 0.01% | +247,530+1,004.7% | Added |
| Gabelli Funds LLC | 284,960 | $2.92M | 0.02% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 297,308 | $3.04M | 0.01% | −99,355−25.0% | Reduced |
| FMR LLC | 307,375 | $3.15M | 0.00% | +307,375 | New |
| B. Riley Asset Management, LLC | 420,625 | $4.31M | 2.40% | +166,370+65.4% | Added |
| Kennedy Capital Management, Inc. | 450,502 | $4.61M | 0.14% | −11,509−2.5% | Reduced |
| Philosophy Capital Management LLC | 527,522 | $5.40M | 1.44% | −358,952−40.5% | Reduced |
| Morgan Stanley | 567,760 | $5.81M | 0.00% | +22,647+4.2% | Added |
| Vanguard Group Inc | 575,640 | $5.89M | 0.00% | +174,915+43.6% | Added |
| Water Island Capital LLC | 643,367 | $6.59M | 0.37% | −15,559−2.4% | Reduced |
| S Squared Technology, LLC | 663,620 | $6.79M | 4.97% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 692,115 | $7.09M | 0.02% | +130,308+23.2% | Added |
| Kite Lake Capital Management (UK) LLP | 741,000 | $7.59M | 7.62% | +501,000+208.8% | Added |
| Millennium Management LLC | 757,171 | $7.75M | 0.01% | −261,903−25.7% | Reduced |
| Quinn Opportunity Partners LLC | 870,867 | $8.92M | 1.03% | −30,139−3.3% | Reduced |
| Ameriprise Financial Inc | 1,082,212 | $11.1M | 0.00% | −76,362−6.6% | Reduced |
| Mangrove Partners | 1,105,805 | $11.3M | 1.08% | +66,736+6.4% | Added |
| Dimensional Fund Advisors LP | 1,264,310 | $12.9M | 0.00% | +450,307+55.3% | Added |
| Clearline Capital LP | 1,328,278 | $13.6M | 1.90% | +134,821+11.3% | Added |
| Systematic Financial Management LP | 1,747,036 | $17.9M | 0.65% | +229,393+15.1% | Added |
| Rubric Capital Management LP | 1,950,100 | $20.0M | 1.01% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 2,223,000 | $22.8M | 0.01% | +242,583+12.2% | Added |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 2,300,000 | $23.6M | 0.27% | 00.0% | Unchanged |
| Toronado Partners, LLC | 2,573,425 | $26.4M | 9.29% | 00.0% | Unchanged |
| Evermore Global Advisors, LLC | 0 | $0 | 0.00% | −293,857−100.0% | Sold out |
| Invenire Partners, LP | 0 | $0 | 0.00% | −115,000−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −97,458−100.0% | Sold out |
| Bardin Hill Management Partners LP | 0 | $0 | 0.00% | −82,646−100.0% | Sold out |
| Maso Capital Partners Ltd | 0 | $0 | 0.00% | −76,091−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −46,533−100.0% | Sold out |
| Bienville Capital Management, LLC | 0 | $0 | 0.00% | −38,635−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −35,487−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −29,074−100.0% | Sold out |
| Equitec Proprietary Markets, LLC | 0 | $0 | 0.00% | −26,300−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −24,310−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Clear Harbor Asset Management, LLC | 0 | $0 | 0.00% | −17,750−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −12,526−100.0% | Sold out |
| Visionary Wealth Advisors | 0 | $0 | 0.00% | −10,200−100.0% | Sold out |
| Factorial Management Ltd | 0 | $0 | 0.00% | −3,393−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −1,962−100.0% | Sold out |
| SG3 Management, LLC | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −1,057−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −500−100.0% | Sold out |
| Ensign Peak Advisors, Inc | 0 | $0 | 0.00% | −270−100.0% | Sold out |