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 Q4 2023?

122 institutional investors reported MX - MAGNACHIP SEMICONDUCTOR Corp - Common Stock, par value $0.01 per share for Q4 2023. Use the holders table for investor-level position and value details.

CUSIP: 55933J203

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common Stock, par value $0.01 per share
Total 13F shares: 28,480,742
Total 13F value: $214,701,876
Share change: -1,031,588
Put/Call ratio: 9.8%
SEC-reported price per share: $7.50
Number of holders: 122
Value change: -$9,175,158
Number of buys: 56
Number of sells: 55
Shares outstanding: 36,588,659

Security key

55933J203

Report period

Q4 2023

Institutions

122

Top holders

MX full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 MAGNACHIP SEMICONDUCTOR Corp SEC filings MAGNACHIP SEMICONDUCTOR Corp company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 55933J203

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders 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. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

OAKTREE CAPITAL MANAGEMEN...

Disclosed value leader

OAKTREE CAPITAL MANAGEMEN...

Comparable rows

0/15

Latest evidence

30 Sep 2023

13F Highest disclosed value: $23,682,319 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

OAKTREE CAPITAL MANAGEMENT LP has the largest disclosed position value at $23.68M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens OAKTREE CAPITAL MANAGEMENT LP's linked filing trail.

Disclosed position value Top 5

OAKTREE CAPITAL MANAGEMENT LP $23.68M

ALLIANCEBERNSTEIN L.P. $19.19M

SYSTEMATIC FINANCIAL MANAGEMENT LP $18.1M

Toronado Partners, LLC $14.88M

DIMENSIONAL FUND ADVISORS LP $14.88M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
OAKTREE CAPITAL MANAGEMENT LP	13F Company 13F	— denominator unverified	$23,682,319 2,849,858 shares	—	30 Sep 2023
ALLIANCEBERNSTEIN L.P.	13F Company 13F	— denominator unverified	$19,187,765 2,308,997 shares	—	30 Sep 2023
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F Company 13F	— denominator unverified	$18,100,547 2,178,164 shares	—	30 Sep 2023
Toronado Partners, LLC	13F Company 13F	— denominator unverified	$14,883,002 1,790,975 shares	—	30 Sep 2023
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	— denominator unverified	$14,876,207 1,790,200 shares	—	30 Sep 2023
Clearline Capital LP	13F Company 13F	— denominator unverified	$10,200,250 1,227,467 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

122

28,480,742

Rows available

122

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

116

Q4 2023 holders

122

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend