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Magnachip Semiconductor (MX) Institutional Ownership

Magnachip Semiconductor logo
$4.08 +0.52 (+14.49%)
Closing price 03:59 PM Eastern
Extended Trading
$4.18 +0.11 (+2.67%)
As of 07:55 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Magnachip Semiconductor (NYSE:MX)

Current
Institutional Ownership
Percentage
74.26%
Number of
Institutional Buyers
(last 12 months)
35
Total
Institutional Inflows
(last 12 months)
$19.55M
Number of
Institutional Sellers
(last 12 months)
26
Total
Institutional Outflows
(last 12 months)
$8.10M
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MX Institutional Buying and Selling by Quarter

Magnachip Semiconductor Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/20/2026Lepercq De Neuflize Asset Management LLC2,694,527$6.87M3.8%+162.3%7.489%
2/18/2026XTX Topco Ltd25,383$65K0.0%N/A0.071%
2/18/2026Quadrature Capital Ltd24,420$62K0.0%+57.0%0.068%
2/18/2026Millennium Management LLC288,837$737K0.0%+13.6%0.803%
2/18/2026Immersion Corp1,878,828$4.79M3.3%-31.5%5.222%
2/18/2026Clearline Capital LP1,461,036$3.73M0.2%-23.1%4.061%
2/18/2026Boothbay Fund Management LLC27,008$69K0.0%N/A0.075%
2/18/2026Bridgeway Capital Management LLC408,895$1.04M0.0%-16.4%1.136%
2/17/2026FourWorld Capital Management LLC216,108$551K0.0%N/A0.601%
2/17/2026Jump Financial LLC100,451$256K0.0%+58.6%0.279%
2/13/2026Marshall Wace LLP1,285,832$3.28M0.0%+47.2%3.574%
2/12/2026Dimensional Fund Advisors LP827,859$2.11M0.0%-18.2%2.301%
2/12/2026Steward Partners Investment Advisory LLC196,052$500K0.0%-3.4%0.545%
2/12/2026First Wilshire Securities Management Inc.732,857$1.87M0.5%+53.8%2.037%
2/11/2026Potomac Capital Management Inc.386,900$987K0.8%N/A1.075%
2/11/2026LPL Financial LLC11,932$30K0.0%N/A0.033%
2/10/2026Goldman Sachs Group Inc.420,817$1.07M0.0%-14.0%1.170%
2/10/2026Eurizon Capital SGR S.p.A.68,175$178K0.0%N/A0.189%
1/26/2026 Sather Financial Group Inc20,920$53K0.0%-27.7%0.058%
1/20/2026 Polunin Capital Partners Ltd335,148$855K0.1%-3.7%0.931%
1/1/2026JPMorgan Chase & Co.120,132$376K0.0%-7.9%0.334%
11/17/2025Susquehanna International Group LLP34,578$108K0.0%-65.0%0.096%
11/17/2025Millennium Management LLC254,255$796K0.0%-17.4%0.707%
11/17/2025Centiva Capital LP75,717$237K0.0%N/A0.210%
11/17/2025Algert Global LLC29,455$92K0.0%+44.7%0.082%
11/17/2025Ameriprise Financial Inc.1,432,843$4.49M0.0%+17.0%3.982%
11/14/2025Two Sigma Investments LP295,305$924K0.0%-1.7%0.821%
11/14/2025Bridgeway Capital Management LLC488,895$1.53M0.0%+11.9%1.359%
11/13/2025Kennedy Capital Management LLC105,551$330K0.0%+63.4%0.293%
11/13/2025Arrowstreet Capital Limited Partnership262,373$821K0.0%-3.3%0.729%
11/13/2025UBS Group AG181,670$569K0.0%-15.3%0.505%
11/13/2025BNP Paribas Financial Markets315,732$988K0.0%+1.9%0.878%
11/12/2025Dimensional Fund Advisors LP1,012,590$3.17M0.0%-1.1%2.819%
11/10/2025Lepercq De Neuflize Asset Management LLC1,027,093$3.22M1.9%N/A2.859%
11/10/2025 BCK Capital Management LP68,876$216K0.2%-7.3%0.192%
11/7/2025GSA Capital Partners LLP285,045$892K0.1%+4.9%0.794%
11/7/2025Vanguard Group Inc.1,030,024$3.22M0.0%+0.6%2.868%
11/7/2025JPMorgan Chase & Co.120,132$376K0.0%-7.9%0.334%
10/7/2025 Polunin Capital Partners Ltd348,095$1.11M0.2%-2.9%0.969%
8/27/2025Orion Porfolio Solutions LLC192,019$764K0.0%+16.1%0.535%
8/15/2025Orion Porfolio Solutions LLC321,879$1.28M0.0%+94.6%0.896%
8/15/2025Engineers Gate Manager LP59,648$237K0.0%+15.4%0.166%
8/15/2025Ameriprise Financial Inc.1,224,426$4.87M0.0%-17.8%3.409%
8/14/2025Jane Street Group LLC12,747$51K0.0%-62.1%0.035%
8/14/2025Immersion Corp3,213,966$12.79M6.5%+8.2%8.947%
8/14/2025Sei Investments Co.15,315$61K0.0%N/A0.043%
8/14/2025NewEdge Advisors LLC18,551$74K0.0%N/A0.052%
8/14/2025First Wilshire Securities Management Inc.460,724$1.83M0.5%N/A1.283%
8/13/2025Gabelli Funds LLC140,552$559K0.0%-15.1%0.391%
8/13/2025Jump Financial LLC69,827$278K0.0%+80.9%0.194%
8/13/2025Marshall Wace LLP699,525$2.78M0.0%+70.3%1.947%
8/13/2025Kennedy Capital Management LLC64,592$257K0.0%-31.6%0.180%
8/13/2025Invesco Ltd.104,166$415K0.0%-32.0%0.290%
8/13/2025Systematic Financial Management LP1,941,856$7.73M0.2%+1.7%5.406%
8/13/2025Arrowstreet Capital Limited Partnership271,381$1.08M0.0%+78.4%0.756%
8/12/2025XTX Topco Ltd89,071$355K0.0%+462.9%0.248%
8/12/2025Steward Partners Investment Advisory LLC199,677$795K0.0%+17.5%0.556%
8/12/2025American Century Companies Inc.76,312$304K0.0%+4.7%0.212%
8/12/2025JPMorgan Chase & Co.130,410$519K0.0%-6.5%0.363%
8/7/2025S Squared Technology LLC610,514$2.43M1.0%-4.6%1.693%
8/7/2025 ProShare Advisors LLC18,357$73K0.0%N/A0.051%
8/7/2025Connor Clark & Lunn Investment Management Ltd.20,343$81K0.0%N/A0.056%
7/18/2025 PFG Investments LLC32,525$129K0.0%N/A0.090%
6/27/2025Goldman Sachs Group Inc.403,828$1.39M0.0%-6.6%1.120%
5/19/2025Jane Street Group LLC33,623$115K0.0%N/A0.093%
5/16/2025S Squared Technology LLC639,715$2.19M1.1%-7.2%1.774%
5/16/2025Goldman Sachs Group Inc.403,828$1.39M0.0%-6.6%1.120%
5/15/2025Cubist Systematic Strategies LLC60,638$208K0.0%+22.9%0.168%
5/14/2025GABELLI & Co INVESTMENT ADVISERS INC.113,725$390K0.1%-14.4%0.315%
5/14/2025Gabelli Funds LLC165,552$568K0.0%-23.3%0.459%
5/14/2025Walleye Capital LLC14,986$51K0.0%-88.5%0.042%
5/14/2025Systematic Financial Management LP1,909,149$6.55M0.2%-2.8%5.294%
5/13/2025American Century Companies Inc.72,861$250K0.0%+5.8%0.202%
5/12/2025Virtu Financial LLC23,561$81K0.0%-60.9%0.065%
5/12/2025Invesco Ltd.153,296$526K0.0%-19.1%0.425%
5/8/2025XTX Topco Ltd15,823$54K0.0%-56.1%0.044%
5/8/2025GSA Capital Partners LLP184,517$633K0.1%+64.6%0.512%
5/6/2025Tabor Asset Management LP98,700$339K0.1%N/A0.274%
5/5/2025Tabor Asset Management LP98,700$339K0.1%N/A0.268%
4/29/2025OneDigital Investment Advisors LLC10,218$35K0.0%N/A0.028%
4/9/2025Polunin Capital Partners Ltd358,495$1.23M0.2%-2.4%0.972%
2/17/2025Two Sigma Advisers LP476,038$1.91M0.0%-7.7%1.280%
2/17/2025Two Sigma Investments LP401,439$1.61M0.0%-5.1%1.079%
2/17/2025Systematic Financial Management LP1,965,015$7.90M0.2%-6.3%5.282%
2/17/2025Millennium Management LLC589,984$2.37M0.0%+20.5%1.586%
2/17/2025Clearline Capital LP1,900,176$7.64M1.0%+5.5%5.108%
2/17/2025D. E. Shaw & Co. Inc.44,105$177K0.0%+192.4%0.119%
2/17/2025Cubist Systematic Strategies LLC49,340$198K0.0%+279.7%0.133%
2/17/2025Bridgeway Capital Management LLC574,451$2.31M0.1%+10.7%1.544%
2/17/2025BNP Paribas Financial Markets310,430$1.25M0.0%+14.4%0.834%
2/17/2025Ameriprise Financial Inc.1,458,280$5.86M0.0%+112.5%3.920%
2/14/2025PDT Partners LLC47,592$191K0.0%-12.6%0.128%
2/14/2025Hsbc Holdings PLC11,692$47K0.0%N/A0.031%
2/14/2025Dimensional Fund Advisors LP1,010,281$4.06M0.0%-9.2%2.716%
2/13/2025Marshall Wace LLP230,480$927K0.0%+62.0%0.620%
2/13/2025GABELLI & Co INVESTMENT ADVISERS INC.132,795$534K0.1%-19.2%0.357%
2/13/2025Jump Financial LLC37,737$152K0.0%N/A0.101%
2/13/2025Walleye Capital LLC129,763$522K0.0%-21.4%0.349%
2/13/2025XTX Topco Ltd36,027$145K0.0%N/A0.097%
2/13/2025Quinn Opportunity Partners LLC730,468$2.94M0.2%-4.3%1.964%


MX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MX shares?

During the previous two years, 76 institutional investors and hedge funds held shares of Magnachip Semiconductor. The most heavily invested institutionals were Systematic Financial Management LP ($7.73M), Lepercq De Neuflize Asset Management LLC ($6.87M), Immersion Corp ($4.79M), Ameriprise Financial Inc. ($4.49M), Clearline Capital LP ($3.73M), Marshall Wace LLP ($3.28M), and Vanguard Group Inc. ($3.22M).Learn more on Magnachip Semiconductor's institutional investors.

What percentage of Magnachip Semiconductor's stock is owned by institutional investors?

74.26% of Magnachip Semiconductor's stock is owned by institutional investors. Learn more on MX's institutional investor holdings.

Which institutional investors have been buying Magnachip Semiconductor's stock?

Of the 54 institutional investors that purchased Magnachip Semiconductor's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Lepercq De Neuflize Asset Management LLC ($2.69M), Ameriprise Financial Inc. ($980.50K), Marshall Wace LLP ($788.99K), First Wilshire Securities Management Inc. ($716.94K), Clearline Capital LP ($675.87K), Potomac Capital Management Inc. ($386.90K), and Immersion Corp ($243.83K).

How much institutional buying is happening at Magnachip Semiconductor?

Institutional investors have bought a total of 6,389,844 shares in the last 24 months. This purchase volume represents approximately $19.55M in transactions.

Which of Magnachip Semiconductor's major shareholders have been selling company stock?

Of the 26 institutional investors that sold Magnachip Semiconductor's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Immersion Corp ($864.75K), Clearline Capital LP ($439.14K), Ameriprise Financial Inc. ($264.58K), Dimensional Fund Advisors LP ($196.40K), Goldman Sachs Group Inc. ($125.01K), Walleye Capital LLC ($114.78K), and Invesco Ltd. ($85.34K).

How much institutional selling is happening at Magnachip Semiconductor?

Institutional investors have sold a total of 2,745,239 shares in the last 24 months. This volume of shares sold represents approximately $8.10M in transactions.


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This page (NYSE:MX) was last updated on 5/5/2026 by MarketBeat.com Staff.
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