Institutional Ownership Magnachip Semiconductor Corp (MX)
This table provides information about the institutional ownership of Magnachip Semiconductor Corp (MX). We have compiled data on the 84 institutions that hold shares in the stock, with a total of 22.8 Million shares, which have been reported (via 13F filing form) to have a value of $53.2 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Systematic Financial Management LP
Teaneck, NJ |
Nov 13, 2025 Q3 2025 |
197,446
shares
|
$460,049
0.02% of portfolio
|
Q3 2025
Reduced 89.83%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
183,005
shares
|
$426,401
0.0% of portfolio
|
Q3 2025
Reduced 14.8%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
181,670
shares
|
$423,291
0.0% of portfolio
|
Q3 2025
Reduced 15.33%
|
|
|
Orion Portfolio Solutions, LLC
|
May 15, 2025 Q1 2025 |
165,372
shares
|
$385,316
0.01% of portfolio
|
Q1 2025
Added 154.98%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
164,440
shares
|
$383,145
0.0% of portfolio
|
Q3 2025
Added 256.21%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
150,721
shares
|
$351,179
0.0% of portfolio
|
Q2 2024
Added 62.07%
|
|
|
Ea Series Trust
Havertown, PA |
Jul 27, 2023 Q2 2023 |
147,261
shares
|
$343,118
0.06% of portfolio
|
Q2 2023
New holding
|
|
|
Gabelli Funds LLC
Rye, NY |
Nov 12, 2025 Q3 2025 |
140,552
shares
|
$327,486
0.0% of portfolio
|
Q2 2025
Reduced 15.1%
|
|
|
Prem Watsa
Fairfax Financial Holdings LTD | Toronto, A6
|
Nov 14, 2025 Q3 2025 |
125,000
shares
|
$291,250
0.02% of portfolio
|
Q3 2022
Added 25.0%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
120,132
shares
|
$279,907
0.0% of portfolio
|
Q3 2025
Reduced 13.83%
|
|
|
Gabelli & CO Investment Advisers, Inc.
Rye, NY |
Nov 12, 2025 Q3 2025 |
113,725
shares
|
$264,979
0.07% of portfolio
|
Q1 2025
Reduced 14.36%
|
|
|
Kennedy Capital Management, Inc.
St Louis, MO |
Nov 13, 2025 Q3 2025 |
105,551
shares
|
$245,933
0.01% of portfolio
|
Q3 2025
Added 63.41%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
104,987
shares
|
$244,619
0.0% of portfolio
|
Q3 2025
Added 723.62%
|
|
|
Yakira Capital Management, Inc.
Westport, CT |
Nov 13, 2025 Q3 2025 |
98,700
shares
|
$229,971
0.15% of portfolio
|
Q1 2023
Reduced 9.2%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
97,900
shares
|
$228,107
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
S. Muoio & Co. LLC
New York, NY |
Nov 14, 2022 Q3 2022 |
89,566
shares
|
$208,688
1.21% of portfolio
|
Q3 2022
Reduced 24.84%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
76,312
shares
|
$177,806
0.0% of portfolio
|
Q2 2025
Added 4.74%
|
|
|
Centiva Capital, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
75,717
shares
|
$176,420
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Bck Capital Management LP
Stamford, CT |
Nov 07, 2025 Q3 2025 |
68,876
shares
|
$160,481
0.27% of portfolio
|
Q3 2025
Reduced 7.26%
|
|
|
Jump Financial, LLC
Chicago, IL |
Nov 13, 2025 Q3 2025 |
63,332
shares
|
$147,563
0.0% of portfolio
|
Q3 2025
Reduced 9.3%
|
|
|
North Run Capital, LP
Wellesley, MA |
Feb 14, 2023 Q4 2022 |
63,110
shares
|
$147,046
1.38% of portfolio
|
Q3 2022
Reduced 96.09%
|
|
|
Alpha Paradigm Partners, LLC
Chicago, IL |
Feb 13, 2023 Q4 2022 |
58,313
shares
|
$135,869
0.23% of portfolio
|
Q4 2022
Reduced 7.6%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
54,831
shares
|
$127,756
0.0% of portfolio
|
Q3 2025
Reduced 44.01%
|
|
|
Viex Capital Advisors, LLC
Sunny Isles Beach, FL |
Nov 14, 2022 Q3 2022 |
50,000
shares
|
$116,500
1.65% of portfolio
|
Q3 2022
New holding
|
|
|
Altfest L J & CO Inc
|
Oct 21, 2025 Q3 2025 |
47,809
shares
|
$111,394
0.02% of portfolio
|
Q2 2025
Added 117.31%
|
|