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Magnachip Semiconductor (MX) Institutional Ownership

Magnachip Semiconductor logo
$2.70 -0.03 (-0.92%)
Closing price 08/8/2025 03:58 PM Eastern
Extended Trading
$2.73 +0.04 (+1.34%)
As of 08/8/2025 07:45 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 Polygon.io. 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)
33
Total
Institutional Inflows
(last 12 months)
$13.08M
Number of
Institutional Sellers
(last 12 months)
26
Total
Institutional Outflows
(last 12 months)
$11.37M
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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
8/7/2025 S Squared Technology LLC610,514$2.43M1.0%-4.6%1.693%
8/7/2025 ProShare Advisors LLC18,357$73K0.0%N/A0.051%
8/7/2025 Connor 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%
5/16/2025 S 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%
5/8/2025 GSA Capital Partners LLP184,517$633K0.1%+64.6%0.512%
5/6/2025 Tabor Asset Management LP98,700$339K0.1%N/A0.274%
5/5/2025 Tabor Asset Management LP98,700$339K0.1%N/A0.268%
4/29/2025 OneDigital Investment Advisors LLC10,218$35K0.0%N/A0.028%
4/9/2025 Polunin 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%
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2/13/2025 Quinn Opportunity Partners LLC730,468$2.94M0.2%-4.3%1.964%
2/13/2025Kennedy Capital Management LLC383,989$1.54M0.0%+1.9%1.032%
2/13/2025Renaissance Technologies LLC237,900$956K0.0%+23.0%0.640%
2/12/2025Orion Portfolio Solutions LLC64,857$261K0.0%-49.5%0.174%
2/12/2025JPMorgan Chase & Co.123,237$495K0.0%+39.7%0.331%
2/11/2025American Century Companies Inc.68,851$277K0.0%+4.8%0.185%
2/11/2025Virtu Financial LLC60,325$243K0.0%N/A0.162%
2/7/2025 Investors Research Corp14,800$59K0.0%-20.4%0.040%
2/6/2025Charles Schwab Investment Management Inc.165,552$666K0.0%+61.7%0.445%
1/28/2025Empowered Funds LLC112,297$451K0.0%+5.2%0.302%
1/27/2025 Greenwood Capital Associates LLC70,839$285K0.0%-7.2%0.190%
1/23/2025 R Squared Ltd7,890$32K0.0%N/A0.021%
1/6/2025 Canandaigua National Bank & Trust Co.17,477$70K0.0%N/A0.047%
12/26/2024JPMorgan Chase & Co.88,229$412K0.0%-9.4%0.237%
12/5/2024272 Capital LP91,740$428K0.2%+141.6%0.247%
12/3/2024Oddo BHF Asset Management Sas215,098$1.01M0.0%N/A0.578%
11/15/2024Orion Portfolio Solutions LLC128,554$600K0.0%+11.0%0.346%
11/15/2024Systematic Financial Management LP2,097,957$9.80M0.2%-0.8%5.640%
11/15/2024Quadrature Capital Ltd14,448$67K0.0%-49.1%0.039%
11/15/2024Clearline Capital LP1,800,755$8.41M0.4%+7.0%4.841%
11/15/2024Point72 Asia Singapore Pte. Ltd.6,299$29K0.0%N/A0.017%
11/14/2024272 Capital LP91,740$428K0.5%+141.6%0.247%
11/14/2024Walleye Capital LLC165,058$771K0.0%-22.6%0.444%
11/13/2024BNP Paribas Financial Markets271,251$1.27M0.0%+5.1%0.729%
11/12/2024Charles Schwab Investment Management Inc.102,377$478K0.0%+91.0%0.273%
11/8/2024 Connor Clark & Lunn Investment Management Ltd.16,113$75K0.0%-80.5%0.043%
11/6/2024Empowered Funds LLC106,709$498K0.0%-15.3%0.285%
10/30/2024 Greenwood Capital Associates LLC76,370$357K0.0%-4.5%0.204%
10/24/2024 Polunin Capital Partners Ltd367,195$1.81M0.4%-2.2%0.960%
8/16/2024Systematic Financial Management LP2,115,256$10.30M0.3%-2.2%5.527%
8/16/2024Algert Global LLC18,944$92K0.0%+15.0%0.050%
8/16/2024Clearline Capital LP1,683,676$8.20M0.2%+37.5%4.400%
8/15/2024Millennium Management LLC562,094$2.74M0.0%+9.7%1.469%
8/15/2024AQR Capital Management LLC171,127$833K0.0%-64.0%0.447%
8/14/2024Squarepoint Ops LLC57,351$279K0.0%-55.8%0.150%
8/14/2024272 Capital LP37,966$185K0.1%-93.4%0.099%
8/14/2024Marshall Wace LLP351,907$1.71M0.0%-56.3%0.920%
8/14/2024 Bank of Montreal Can105,085$518K0.0%N/A0.275%
8/12/2024XTX Topco Ltd10,667$52K0.0%-42.5%0.028%
8/9/2024Dimensional Fund Advisors LP1,233,199$6.01M0.0%-16.6%3.223%
8/8/2024American Century Companies Inc.57,173$278K0.0%+13.4%0.149%
7/24/2024 Sather Financial Group Inc31,696$154K0.0%-13.2%0.083%
7/10/2024 Founders Capital Management6,000$29K0.0%N/A0.016%
5/24/2024Cetera Advisors LLC39,471$220K0.0%-14.5%0.103%
5/17/2024 Citizens Financial Group Inc. RI16,000$89K0.0%N/A0.042%
5/16/2024Kennedy Capital Management LLC378,417$2.11M0.0%-6.2%0.989%
5/15/2024Quadrature Capital Ltd43,045$240K0.0%+93.4%0.113%
5/11/2024Covestor Ltd42,088$235K0.1%-8.3%0.110%
5/10/2024Vanguard Group Inc.1,049,496$5.86M0.0%+2.8%2.743%
5/7/2024Empowered Funds LLC190,573$1.06M0.0%+8.1%0.498%
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5/6/2024Quantbot Technologies LP43,326$242K0.0%+28.8%0.113%
5/1/2024BNP Paribas Financial Markets164,641$919K0.0%-16.4%0.430%
4/30/2024 Allspring Global Investments Holdings LLC4,686$26K0.0%+177.0%0.012%
4/18/2024 Allspring Global Investments Holdings LLC4,686$26K0.0%+177.0%0.012%
3/25/2024Quadrature Capital Ltd22,255$167K0.0%N/A0.058%
2/15/2024Grizzlyrock Capital LLC328,319$2.46M1.8%N/A0.847%
2/14/2024CenterBook Partners LP47,847$359K0.0%-22.5%0.123%
2/13/2024Aristides Capital LLC23,578$177K0.1%N/A0.061%
2/13/2024GABELLI & Co INVESTMENT ADVISERS INC.164,345$1.23M0.2%-24.2%0.424%
2/13/2024Gabelli Funds LLC265,932$1.99M0.0%-10.8%0.686%
(Data available from 1/1/2016 forward)

MX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MX shares?

During the previous two years, 83 institutional investors and hedge funds held shares of Magnachip Semiconductor. The most heavily invested institutionals were Toronado Partners LLC ($14.88M), Rubric Capital Management LP ($10.82M), Clearline Capital LP ($7.64M), B. Riley Asset Management LLC ($6.78M), Systematic Financial Management LP ($6.55M), Ameriprise Financial Inc. ($5.86M), and Vanguard Group Inc. ($5.86M).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 61 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: Ameriprise Financial Inc. ($772.09K), Clearline Capital LP ($675.87K), Maven Securities LTD ($350K), Grizzlyrock Capital LLC ($328.32K), Oddo BHF Asset Management Sas ($215.10K), Tabor Asset Management LP ($197.40K), and B. Riley Asset Management LLC ($186.20K).

How much institutional buying is happening at Magnachip Semiconductor?

Institutional investors have bought a total of 3,087,581 shares in the last 24 months. This purchase volume represents approximately $13.08M 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: 272 Capital LP ($538.43K), Marshall Wace LLP ($452.55K), AQR Capital Management LLC ($303.84K), Systematic Financial Management LP ($253.69K), Walleye Capital LLC ($198.18K), Dimensional Fund Advisors LP ($101.91K), and S Squared Technology LLC ($79.20K).

How much institutional selling is happening at Magnachip Semiconductor?

Institutional investors have sold a total of 2,563,105 shares in the last 24 months. This volume of shares sold represents approximately $11.37M in transactions.


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This page (NYSE:MX) was last updated on 8/10/2025 by MarketBeat.com Staff
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