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, Q1 2024
Institutional positions in Magnachip Semiconductor Corp as of Mar 31, 2024. 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
- 103
- −19 vs. Q4 2023
- Shares held
- 23.5M
- −5.02M (−17.6%) vs. Q4 2023
- Total value
- $130.9M
- −$83.8M (−39.0%) vs. Q4 2023
- New holders
- 12
- 33 more added
- Sold out
- 31
- 34 more reduced
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding Magnachip Semiconductor Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 7 | $0 | 0.00% | +7 | New |
| Citigroup Inc | 4 | $22 | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 25 | $140 | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 91 | $508 | 0.00% | −3,405−97.4% | Reduced |
| Advisor Group Holdings, Inc. | 161 | $898 | 0.00% | +101+168.3% | Added |
| GWM Advisors LLC | 170 | $949 | 0.00% | −317−65.1% | Reduced |
| Cutler Group LP | 184 | $1.00K | 0.00% | −614−76.9% | Reduced |
| Comerica Bank | 223 | $1.25K | 0.00% | −528−70.3% | Reduced |
| Salem Investment Counselors Inc | 300 | $1.67K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Co | 370 | $2.05K | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 781 | $4.41K | 0.00% | +781 | New |
| Catalyst Funds Management Pty Ltd | 1,400 | $7.81K | 0.00% | +1,400 | New |
| Legal & General Group Plc | 1,507 | $8.41K | 0.00% | −27,271−94.8% | Reduced |
| Wells Fargo & Company | 1,714 | $9.56K | 0.00% | −6,898−80.1% | Reduced |
| Shell Asset Management Co | 2,223 | $11.0K | 0.00% | −30−1.3% | Reduced |
| Newbridge Financial Services Group, Inc. | 4,300 | $24.0K | 0.01% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 4,686 | $26.1K | 0.00% | +2,994+177.0% | Added |
| ADAR1 Capital Management, LLC | 7,000 | $39.1K | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 7,400 | $41.3K | 0.00% | −606−7.6% | Reduced |
| Royal Bank of Canada | 9,100 | $51.0K | 0.00% | −341−3.6% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 9,414 | $52.5K | 0.01% | +9,414 | New |
| West Tower Group, LLC | 9,747 | $54.4K | 0.16% | 00.0% | Unchanged |
| Northern Trust Corp | 10,203 | $56.9K | 0.00% | −49,593−82.9% | Reduced |
| Gamco Investors, Inc. Et Al | 11,350 | $63.3K | 0.00% | 00.0% | Unchanged |
| Atria Wealth Solutions, Inc. | 11,423 | $63.7K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 14,514 | $80.0K | 0.00% | −3,644−20.1% | Reduced |
| Citizens Financial Group Inc | 16,000 | $89.3K | 0.00% | +16,000 | New |
| Algert Global LLC | 16,474 | $91.9K | 0.00% | −68,701−80.7% | Reduced |
| Renaissance Technologies LLC | 16,788 | $94.0K | 0.00% | −420,900−96.2% | Reduced |
| Prelude Capital Management, LLC | 17,323 | $96.7K | 0.01% | +454+2.7% | Added |
| The PNC Financial Services Group, Inc. | 18,400 | $102.7K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 18,555 | $103.5K | 0.01% | +4,161+28.9% | Added |
| Investors Research Corp | 18,600 | $103.8K | 0.02% | −200−1.1% | Reduced |
| JPMorgan Chase & Co | 19,597 | $109.4K | 0.00% | −80,599−80.4% | Reduced |
| Centiva Capital, LP | 20,000 | $111.6K | 0.01% | 00.0% | Unchanged |
| Verition Fund Management LLC | 20,102 | $112.2K | 0.00% | −1,800−8.2% | Reduced |
| Moran Wealth Management, LLC | 20,277 | $113.1K | 0.00% | +8,432+71.2% | Added |
| Dynamic Technology Lab Private Ltd | 21,812 | $122.0K | 0.01% | −28,105−56.3% | Reduced |
| Altfest L J & Co Inc | 22,000 | $123.0K | 0.02% | 00.0% | Unchanged |
| Oxford Asset Management LLP | 28,505 | $159.1K | 0.17% | +28,505 | New |
| UBS Group AG | 32,785 | $182.9K | 0.00% | −4,054−11.0% | Reduced |
| State Street Corp | 32,869 | $183.4K | 0.00% | −81,048−71.1% | Reduced |
| Trexquant Investment LP | 34,808 | $194.2K | 0.00% | −9,932−22.2% | Reduced |
| Sather Financial Group Inc | 36,504 | $203.7K | 0.01% | 00.0% | Unchanged |
| Diametric Capital, LP | 39,116 | $218.3K | 0.12% | −1,701−4.2% | Reduced |
| Cetera Investment Advisers | 39,471 | $220.2K | 0.00% | +39,471 | New |
| Jane Street Group, LLC | 41,958 | $234.1K | 0.00% | +41,958 | New |
| Covestor Ltd | 42,088 | $235.0K | 0.15% | −3,810−8.3% | Reduced |
| Jump Financial, LLC | 42,530 | $237.3K | 0.01% | −25,605−37.6% | Reduced |
| Quadrature Capital Ltd | 43,045 | $240.4K | 0.00% | +20,790+93.4% | Added |
| Quantbot Technologies LP | 43,326 | $241.8K | 0.01% | +9,686+28.8% | Added |
| Bank of America Corp | 49,863 | $278.2K | 0.00% | −29,651−37.3% | Reduced |
| American Century Companies Inc | 50,396 | $281.2K | 0.00% | +12,179+31.9% | Added |
| PDT Partners, LLC | 57,519 | $321.0K | 0.03% | +57,519 | New |
| Group One Trading, L.P. | 61,948 | $345.7K | 0.01% | +43,098+228.6% | Added |
| Caption Management, LLC | 63,000 | $351.5K | 0.04% | +63,000 | New |
| Brinker Capital Investments, LLC | 72,868 | $406.6K | 0.00% | +15,962+28.0% | Added |
| Orion Portfolio Solutions, LLC | 72,868 | $406.6K | 0.00% | +15,962+28.0% | Added |
| Gsa Capital Partners LLP | 73,925 | $413.0K | 0.03% | +39,127+112.4% | Added |
| BCK Capital Management LP | 74,268 | $414.4K | 0.28% | 00.0% | Unchanged |
| Greenwood Capital Associates LLC | 84,239 | $470.1K | 0.06% | +337+0.4% | Added |
| BlackRock Inc. | 92,996 | $518.9K | 0.00% | −214,373−69.7% | Reduced |
| D. E. Shaw & Co., Inc. | 94,171 | $525.5K | 0.00% | −12,787−12.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 94,304 | $526.2K | 0.00% | +16,416+21.1% | Added |
| Yakira Capital Management, Inc. | 98,700 | $550.7K | 0.19% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 107,214 | $598.3K | 0.02% | +107,214 | New |
| Cubist Systematic Strategies, LLC | 108,030 | $602.8K | 0.01% | +42,203+64.1% | Added |
| HRT Financial LP | 118,361 | $660.0K | 0.00% | +118,361 | New |
| Fairfax Financial Holdings LtdSuperinvestorFairfax Financial | 125,000 | $697.5K | 0.06% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 129,762 | $724.1K | 0.00% | +74,762+135.9% | Added |
| Fisher Asset Management, LLC | 148,401 | $828.1K | 0.00% | 00.0% | Unchanged |
| Gabelli & Co Investment Advisers, Inc. | 164,345 | $917.0K | 0.16% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 164,641 | $918.7K | 0.00% | −32,197−16.4% | Reduced |
| Citadel Advisors LLC | 169,241 | $944.4K | 0.00% | +65,610+63.3% | Added |
| Invesco Ltd. | 187,542 | $1.05M | 0.00% | +63,759+51.5% | Added |
| Empowered Funds, LLC | 190,573 | $1.06M | 0.02% | +14,350+8.1% | Added |
| Walleye Capital LLC | 192,592 | $1.07M | 0.01% | −167,278−46.5% | Reduced |
| Silverback Asset Management LLC | 220,000 | $1.23M | 0.16% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 223,673 | $1.25M | 0.03% | −82,550−27.0% | Reduced |
| Gabelli Funds LLC | 265,932 | $1.48M | 0.01% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 267,494 | $1.49M | 0.04% | −270,280−50.3% | Reduced |
| Grizzlyrock Capital, LLC | 348,319 | $1.94M | 1.59% | +20,000+6.1% | Added |
| Polunin Capital Partners Ltd | 375,495 | $2.10M | 0.32% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 378,417 | $2.11M | 0.04% | −24,965−6.2% | Reduced |
| Susquehanna International Group, LLP | 386,395 | $2.16M | 0.00% | +136,730+54.8% | Added |
| Goldman Sachs Group Inc | 397,310 | $2.22M | 0.00% | +18,535+4.9% | Added |
| AQR Capital Management LLC | 474,968 | $2.65M | 0.00% | +119,988+33.8% | Added |
| Millennium Management LLC | 512,424 | $2.86M | 0.00% | +32,069+6.7% | Added |
| Two Sigma Investments, LP | 522,489 | $2.92M | 0.01% | +32,754+6.7% | Added |
| Two Sigma Advisers, LP | 554,938 | $3.10M | 0.01% | +49,500+9.8% | Added |
| Morgan Stanley | 569,580 | $3.18M | 0.00% | +24,527+4.5% | Added |
| B. Riley Asset Management, LLC | 576,398 | $3.22M | 1.29% | −530,204−47.9% | Reduced |
| S Squared Technology, LLC | 689,715 | $3.85M | 1.77% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 723,064 | $4.03M | 0.01% | −29,445−3.9% | Reduced |
| Ameriprise Financial Inc | 736,576 | $4.11M | 0.00% | +134,641+22.4% | Added |
| Quinn Opportunity Partners LLC | 763,619 | $4.26M | 0.48% | 00.0% | Unchanged |
| Marshall Wace, LLP | 804,458 | $4.49M | 0.01% | +306,141+61.4% | Added |
| Vanguard Group Inc | 1,049,496 | $5.86M | 0.00% | +28,860+2.8% | Added |
| Clearline Capital LP | 1,224,311 | $6.83M | 0.67% | +2,623+0.2% | Added |
| FMR LLC | 1,246,105 | $6.95M | 0.00% | +963,283+340.6% | Added |