MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share (MX)

Q: What does CUSIP 55933J203 represent in this 13F holders report?

CUSIP 55933J203 is the security identifier for MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share in Q2 2021?

146 institutional investors reported MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share for Q2 2021. Use the holders table for investor-level position and value details.

CUSIP: 55933J203

Q2 2021 13F Holders as of 30 Jun 2021

Type / Class: Equity / Common Stock, par value $0.01 per share
Shares outstanding: 36,588,659
Total 13F shares: 34,455,913
Share change: -4,496,608
Total reported value: $822,124,682
Put/Call ratio: 91%
Price per share: $23.86
Number of holders: 146
Value change: -$112,475,215
Number of buys: 95
Number of sells: 70

Quarterly Holders Quick Answers

What is CUSIP 55933J203?
CUSIP 55933J203 identifies MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2021
Previous quarter: Q1 2021

Recent filing periods for CUSIP 55933J203:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
FEDERATED HERMES, INC.	13F	Company	7.9%	2,874,145	$71,566,000	—	31 Mar 2021	13F
OAKTREE CAPITAL MANAGEMENT LP	13F	Company	7.7%	2,831,537	$70,505,000	—	31 Mar 2021	13F
MORGAN STANLEY	13F	Company	7.1%	2,594,531	$64,604,000	—	31 Mar 2021	13F
Rubric Capital Management LP	13F	Company	5.4%	1,971,255	$49,084,000	—	31 Mar 2021	13F
BRIGADE CAPITAL MANAGEMENT, LP	13F	Company	4.6%	1,672,532	$41,646,000	—	31 Mar 2021	13F
Toronado Partners, LLC	13F	Company	4.5%	1,663,774	$41,428,000	—	31 Mar 2021	13F
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F	Company	4.4%	1,595,202	$39,721,000	—	31 Mar 2021	13F
WASATCH ADVISORS LP	13F	Company	4.3%	1,575,384	$39,227,000	—	31 Mar 2021	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	4.1%	1,501,073	$37,377,000	—	31 Mar 2021	13F
Westchester Capital Management, LLC	13F	Company	2.6%	943,079	$23,483,000	—	31 Mar 2021	13F
NORTH RUN CAPITAL, LP	13F	Company	2.2%	797,038	$19,846,000	—	31 Mar 2021	13F
Quinn Opportunity Partners LLC	13F	Company	2%	736,753	$18,345,000	—	31 Mar 2021	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	2%	716,083	$17,830,000	—	31 Mar 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	1.9%	676,970	$16,858,000	—	31 Mar 2021	13F
MANGROVE PARTNERS IM, LLC	13F	Company	1.8%	659,121	$16,412,000	—	31 Mar 2021	13F
Clearline Capital LP	13F	Company	1.8%	654,552	$16,298,000	—	31 Mar 2021	13F
TWO SIGMA ADVISERS, LP	13F	Company	1.8%	648,738	$16,154,000	—	31 Mar 2021	13F
Evermore Global Advisors, LLC	13F	Company	1.7%	620,536	$15,451,000	—	31 Mar 2021	13F
DEUTSCHE BANK AG\	13F	Company	1.7%	610,776	$15,208,000	—	31 Mar 2021	13F
Neuberger Berman Group LLC	13F	Company	1.7%	606,459	$15,101,000	—	31 Mar 2021	13F
Weiss Multi-Strategy Advisers LLC	13F	Company	1.6%	584,642	$14,558,000	—	31 Mar 2021	13F
GARNET EQUITY CAPITAL HOLDINGS, INC.	13F	Company	1.6%	572,659	$14,259,000	—	31 Mar 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.5%	550,563	$13,709,000	—	31 Mar 2021	13F
S Squared Technology, LLC	13F	Company	1.5%	538,620	$13,412,000	—	31 Mar 2021	13F
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F	Company	1.4%	521,100	$12,975,000	—	31 Mar 2021	13F
ALPINE ASSOCIATES MANAGEMENT INC.	13F	Company	1.4%	503,000	$12,525,000	—	31 Mar 2021	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.4%	502,387	$12,510,000	—	31 Mar 2021	13F
ROYCE & ASSOCIATES LP	13F	Company	1.3%	488,661	$12,168,000	—	31 Mar 2021	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	1.3%	463,275	$11,536,000	—	31 Mar 2021	13F
Penn Capital Management Company, LLC	13F	Company	1.2%	442,472	$11,018,000	—	31 Mar 2021	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	1.1%	387,435	$9,647,000	—	31 Mar 2021	13F
D. E. Shaw & Co., Inc.	13F	Company	1%	379,719	$9,455,000	—	31 Mar 2021	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	1%	379,380	$9,447,000	—	31 Mar 2021	13F
NORGES BANK	13F	Company	0.98%	357,534	$8,903,000	—	31 Mar 2021	13F
Monarch Partners Asset Management LLC	13F	Company	0.95%	346,579	$8,630,000	—	31 Mar 2021	13F
FMR LLC	13F	Company	0.84%	306,500	$7,632,000	—	31 Mar 2021	13F
STATE STREET CORP	13F	Company	0.8%	291,671	$7,263,000	—	31 Mar 2021	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.73%	265,367	$6,608,000	—	31 Mar 2021	13F
HARBER ASSET MANAGEMENT LLC	13F	Company	0.71%	258,524	$6,437,000	—	31 Mar 2021	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0.65%	237,360	$5,910,264	—	31 Mar 2021	13F
Polunin Capital Partners Ltd	13F	Company	0.62%	228,298	$5,684,000	—	31 Mar 2021	13F
SILVERBACK ASSET MANAGEMENT LLC	13F	Company	0.62%	226,014	$5,628,000	—	31 Mar 2021	13F
AQR Arbitrage LLC	13F	Company	0.57%	207,240	$5,160,000	—	31 Mar 2021	13F
COOPER CREEK PARTNERS MANAGEMENT LLC	13F	Company	0.51%	186,791	$4,651,000	—	31 Mar 2021	13F
APIS CAPITAL ADVISORS, LLC	13F	Company	0.49%	179,000	$4,457,000	—	31 Mar 2021	13F
GROUP ONE TRADING LLC	13F	Company	0.46%	170,007	$4,233,000	—	31 Mar 2021	13F
DLD Asset Management, LP	13F	Company	0.38%	140,000	$3,486,000	—	31 Mar 2021	13F
Weiss Asset Management LP	13F	Company	0.36%	130,634	$3,253,000	—	31 Mar 2021	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.35%	129,258	$3,218,000	—	31 Mar 2021	13F
BARDIN HILL MANAGEMENT PARTNERS LP	13F	Company	0.35%	126,435	$3,149,000	—	31 Mar 2021	13F

Institutional Holders of MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share (MX) as of Q2 2021

As of 30 Jun 2021, MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share (MX) was held by 146 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 34,455,913 shares. The largest 10 holders included FEDERATED HERMES, INC., OAKTREE CAPITAL MANAGEMENT LP, SYSTEMATIC FINANCIAL MANAGEMENT LP, Toronado Partners, LLC, ALLIANCEBERNSTEIN L.P., MORGAN STANLEY, Quinn Opportunity Partners LLC, BRIGADE CAPITAL MANAGEMENT, LP, HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND, and MANGROVE PARTNERS. This page lists 146 institutional shareholders reporting positions in this security for the Q2 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2021 vs Q1 2021 Across Filers

Q1 2021 holders

132

Q2 2021 holders

146

Holder diff

Investor	Q1 2021 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q1 2021 Value $	Q2 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.