Magnachip Semiconductor Corporation

Magnachip Semiconductor Corporation

MX·NYSE

$8.34

+7.1%
TechnologySemiconductors

Magnachip Semiconductor Corporation, together with its subsidiaries, designs, manufactures, and supplies analog and mixed-signal semiconductor platform solutions for communications, the Internet of Things, consumer, industrial, and automotive applications. It provides display solutions, including source and gate drivers, and timing controllers that cover a range of flat panel displays used in mobile communications, automotive, entertainment devices, notebook PCs, monitors and liquid crystal displays, and micro light-emitting diode (LED) televisions. The company also offers metal oxide semiconductor field-effect transistors, insulated-gate bipolar transistors, AC-DC converters, DC-DC converters, LED drivers, regulators, and power management integrated circuits for a range of devices comprising televisions, smartphones, mobile phones, wearable devices, desktop PCs, notebooks, tablet PCs, and other consumer electronics, as well as for power suppliers, e-bike, photovoltaic inverter, LED lighting, motor drive, and home appliances; and organic light-emitting diode display driver integrated circuits for OLED TVs. It serves consumer, computing, and industrial electronics original equipment manufacturers, original design manufacturers, and electronics manufacturing services companies, as well as subsystem designers in Korea, the Asia Pacific, the United States, Europe, and internationally. The company sells its products through a direct sales force, as well as through a network of agents and distributors. Magnachip Semiconductor Corporation was incorporated in 2004 and is based in Luxembourg, Luxembourg.

At a Glance

Live Snapshot
Market Cap$303.92M
EPS-0.8200
P/E Ratio-3.11
Earnings Date07/30/2026
-4.29%
Return on Invested Capital
-69%
3Y+285.0%
5Y-177.0%
10Y-553.0%
-11.97%
Return on Equity
-39%
3Y+538.0%
5Y-112.0%
10Y-129.0%
-8.46%
Return on Assets
-41%
3Y+444.0%
5Y-114.0%
10Y+26.0%
Magnachip Semiconductor Corporation

Magnachip Semiconductor Corporation Management Team

MX · NYSE
SL

Seung-Hoon Lee

Act. Co-GM of Power Analog Sol., Chief of Manufacturing & Operations, Safety Officer

Compensation

$243,687

Born 1959(Age 67)
male
SY

Shin Young Park

CFO, Secretary & Chief Accounting Officer

Compensation

$355,129

Born 1981(Age 45)
female
CM

Camillo Martino

Chairman of the Board & Chief Executive Officer

Compensation

$379,085

Born 1962(Age 64)
male
HW

Hyuk Woo

Chief Technology Officer of PAS Group

male
JM

Jk Minh

Chief of Strategic Planning

male
mx

Magnachip Semiconductor Corporation Insider Positioning

MX · NYSE

During the last 12 months, insiders have purchased $282K worth of MX shares, with no selling activity reported.

3 Months

Bought

60.0K

167.97K

Sold

0

0.00

Net Activity

+168K

+$168K

3-6 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

6-9 Months

Bought

0

0.00

Sold

0

0.00

Net Activity

+0

+$0

9-12 Months

Bought

40.0K

113.97K

Sold

0

0.00

Net Activity

+114K

+$114K

Top Buyers

1
NGE

Nathan Gilbert E

Director

60.0K shares3 transactions

$168K

2
MC

Martino Camillo

Director, Officer: See Remarks

30.0K shares1 transactions

$85K

3
PSY

Park Shin Young

Officer: See Remarks

10.0K shares1 transactions

$29K

Top Sellers

No selling activity

Insider Activity Analysis

Net Insider Sentiment

Bullish

Strong bullish signal with $282K net buying. Insiders are aggressively accumulating shares, suggesting significant confidence in future prospects.

Buy/Sell Ratio

∞:1

Perfect buy/sell ratio. Only buying activity with zero selling—the most bullish possible insider signal.

Recent Trend (3 Months)

$168K

Very strong recent buying momentum. Recent insider purchases significantly outpace sales, suggesting near-term optimism.

Insider Participation

High Buying

3 insider buyers vs. 0 sellers. Broad-based buying across management team suggests widespread confidence.

Insider Activity Insight

Strong confluence of bullish signals: High buy/sell ratio, multiple insiders participating, and recent buying momentum all point to significant insider confidence. This level of coordinated buying often precedes positive developments.

SEC Filings

MX - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
DEF 14A

DEF 14A 2026

N/A

April 30, 2026
June 11, 2026
2026
DEF 14A

DEF 14A 2025

N/A

April 29, 2025
June 23, 2025
2025
DEF 14A

DEF 14A 2024

N/A

April 29, 2024
June 13, 2024
2024
DEF 14A

DEF 14A

N/A

April 17, 2023
April 17, 2023
 
DEF 14A

DEF 14A 2022

N/A

March 21, 2022
April 21, 2022
2022
DEF 14A

DEF 14A 2020

N/A

April 29, 2020
June 11, 2020
2020
DEF 14A

DEF 14A 2019

N/A

April 30, 2019
June 11, 2019
2019
DEF 14A

DEF 14A 2018

N/A

April 27, 2018
June 12, 2018
2018
DEF 14A

DEF 14A 2017

N/A

May 31, 2017
July 12, 2017
2017
DEF 14A

DEF 14A 2016

N/A

June 27, 2016
August 08, 2016
2016
Showing 1 to 10 of 13 filings