MX Magnachip Semiconductor Corporation Common Stock

NYSE · Semiconductors · View on SEC EDGAR ↗
$3.30
Price · Aug 19, 2026
Fundamentals as of Aug 10, 2026

MX Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

Price
$3.30
Market Cap
$120M
P/E (TTM)
-4.0
EPS (TTM)
$-0.82
Revenue (TTM)
$179M
Div Yield
ROE
-11.5%
Debt/Equity
0.2
52W Range
$2 – $10

MX Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

10-Year Performance Revenue, net income, margins and EPS trends

Revenue & Net Income $179M
10-point trend, -74.0%
2016-12-31 2025-12-31
EPS $-0.82
10-point trend, +3.5%
2016-12-31 2025-12-31
Free Cash Flow $-54M
8-point trend, -6.1%
2017-12-31 2025-12-31
Margins -16.6%
8-point trend, -36.5%
2017-12-31 2025-12-31

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric
5Y trend
MX
Peer Median
P/E (TTM)
5-point trend, -117.9%
-4.0
8.3
P/S (TTM)
5-point trend, -74.4%
0.7
6.0
P/B
5-point trend, -82.4%
0.5
2.6
EV / EBITDA
5-point trend, -119.0%
-2.7
Price / FCF
5-point trend, -109.9%
-2.2

Profitability Gross, operating and net margins; ROE, ROA, ROIC

Metric
5Y trend
MX
Peer Median
Gross Margin
5-point trend, -45.8%
17.5%
35.3%
Operating Margin
5-point trend, -214.0%
-20.1%
Net Profit Margin
5-point trend, -239.0%
-16.6%
-54.3%
ROA
5-point trend, -182.8%
-8.1%
-23.3%
ROE
5-point trend, -189.6%
-11.5%
-35.1%
ROIC
5-point trend, -138.5%
-5.4%

Financial Health Debt, liquidity, solvency — balance sheet strength

Metric
5Y trend
MX
Peer Median
Debt / Equity
5-point trend, +102.3%
0.2
0.9
Current Ratio
5-point trend, -14.9%
4.1
2.7
Quick Ratio
5-point trend, -22.7%
3.0

Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR

Metric
5Y trend
MX
Peer Median
Revenue YoY
5-point trend, -62.3%
-8.9%
Revenue CAGR 3Y
5-point trend, -62.3%
-19.1%
Revenue CAGR 5Y
5-point trend, -62.3%
-18.8%

Per Share Metrics EPS, book value per share, cash flow per share, dividend per share

Metric
5Y trend
MX
Peer Median
EPS (Diluted)
5-point trend, -167.8%
$-0.82

Capital Efficiency Asset turnover, inventory turnover, receivables turnover

Metric
5Y trend
MX
Peer Median

MX Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

BUY 9 analysts
  • Strong Buy 3 33.3%
  • Buy 5 55.6%
  • Hold 1 11.1%
  • Sell 0 0.0%
  • Strong Sell 0 0.0%

12-Month Price Target

1 analysts · 2026-05-05
Median target $4.00 +21.2%
Mean target $4.00 +21.2%

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

Avg Surprise
0.12%
Period EPS Actual EPS Est Surprise
June 30, 2026 $-0.13 $-0.23 0.10%
March 31, 2026 $-0.11 $-0.23 0.12%
Dec. 31, 2025 $-0.08 $-0.33 0.25%
Sept. 30, 2025 $-0.01 $-0.08 0.07%
June 30, 2025 $-0.08 $-0.13 0.05%
March 31, 2025 $-0.10 $-0.23 0.13%

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

Income Statement 17
Annual Income Statement data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Revenue 12-point trend, -74.4% $179M $196M $230M $338M $474M $507M $521M $465M $680M $688M $634M $698M
Cost of Revenue 12-point trend, -73.0% $147M $158M $178M $236M $321M $379M $404M $350M $492M $532M $499M $545M
Gross Profit 12-point trend, -79.5% $31M $39M $52M $101M $154M $128M $116M $116M $188M $156M $135M $153M
R&D Expense 12-point trend, -70.6% $27M $25M $52M $52M $51M $46M $45M $46M $71M $72M $83M $93M
SG&A Expense 12-point trend, -72.3% $35M $38M $48M $51M $52M $50M $48M $48M $82M $84M $94M $127M
Operating Expenses 12-point trend, -70.8% $67M $65M $109M $107M $70M $101M $93M $94M $149M $153M $178M $230M
Operating Income 12-point trend, +53.5% $-36M $-26M $-58M $-5M $83M $27M $24M $22M $39M $3M $-43M $-77M
Interest Income 4-point trend, +280.8% · · $10M $6M $3M $3M · · · · · ·
Other Non-op 12-point trend, -89.7% $298.0K $485.0K $13.0K $561.0K $1M $370.0K $3M $-229.0K $3M $3M $2M $3M
Pretax Income 12-point trend, +72.2% $-32M $-36M $-48M $-3M $74M $11M $-18M $-27M $86M $-26M $-100M $-116M
Income Tax 12-point trend, -1274.6% $-18M $-8M $-11M $5M $17M $-46M $2M $-1M $1M $4M $-15M $2M
Net Income 12-point trend, +74.6% $-30M $-54M $-37M $-8M $57M $345M $-22M $-4M $85M $-30M $-85M $-117M
EPS (Basic) 12-point trend, +76.2% $-0.82 $-1.44 $-0.89 $-0.18 $1.26 $9.80 $-0.64 $-0.11 $2.50 $-0.85 $-2.47 $-3.44
EPS (Diluted) 12-point trend, +76.2% $-0.82 $-1.44 $-0.89 $-0.18 $1.21 $7.54 $-0.64 $-0.11 $2.02 $-0.85 $-2.47 $-3.44
Shares (Basic) 12-point trend, +6.4% 36,218,138 37,774,280 41,013,069 44,850,791 44,879,412 35,213,525 34,321,888 34,469,921 33,943,264 34,833,967 34,380,517 34,055,513
Shares (Diluted) 12-point trend, +6.4% 36,218,138 37,774,280 41,013,069 44,850,791 47,709,373 46,503,586 34,321,888 34,469,921 44,755,137 34,833,967 34,380,517 34,055,513
EBITDA 9-point trend, +51.4% $-23M $-37M $-41M $10M $98M · $57M $79M $67M · · $-47M
Balance Sheet 29
Annual Balance Sheet data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Cash & Equivalents 12-point trend, +1.3% $104M $139M $158M $225M $280M $280M $152M $132M $129M $102M $91M $102M
Short-term Investments · · $0 · · · · · · · · ·
Receivables 12-point trend, -64.3% $26M $28M $33M $35M $51M $64M $47M $80M $92M $62M $63M $73M
Inventory 12-point trend, -54.7% $34M $31M $33M $40M $39M $39M $41M $72M $73M $57M $58M $75M
Prepaid Expense 12-point trend, -33.0% $5M $10M $7M $11M $8M $7M $9M $11M $9M $8M $7M $8M
Other Current Assets 12-point trend, -45.2% $4M $5M $9M $16M $3M $9M $10M $10M $15M $5M $3M $7M
Current Assets 12-point trend, -35.9% $177M $219M $245M $338M $409M $410M $379M $353M $330M $243M $260M $276M
PP&E (Net) 12-point trend, -55.2% $100M $81M $100M $111M $108M $96M $73M $202M $206M $180M $192M $224M
PP&E (Gross) 12-point trend, -46.7% $194M $183M $201M $197M $162M $163M $135M $439M $421M $350M $350M $364M
Accum. Depreciation 12-point trend, -18.5% $128M $115M $116M $102M $94M $90M $76M $252M $231M $185M $173M $157M
Intangibles 12-point trend, -81.5% $454.0K $507.0K $2M $2M $2M $3M $3M $4M $4M $3M $3M $2M
Other Non-current Assets 12-point trend, -49.7% $7M $22M $12M $12M $11M $10M $9M $9M $6M $7M $7M $14M
Total Assets 12-point trend, -33.4% $352M $379M $420M $517M $584M $572M $595M $583M $559M $442M $474M $528M
Accounts Payable · · · · · · · · · · · $71M
Accrued Liabilities 12-point trend, -91.5% $7M $9M $10M $10M $20M $16M $45M $46M $52M $60M $77M $81M
Current Liabilities 12-point trend, -74.4% $43M $46M $47M $47M $85M $174M $134M $133M $138M $153M $167M $169M
Capital Leases 7-point trend, +174.9% $690.0K $2M $3M $4M $2M $2M $251.0K · · · · ·
Deferred Tax 6-point trend, +5033.3% · · · · · · $154.0K $215.0K $264.0K $1.0K $3.0K $3.0K
Other Non-current Liabilities 8-point trend, -77.4% $3M $10M $10M $14M $10M $10M $9M · · · · $14M
Total Liabilities 12-point trend, -81.1% $103M $103M $76M $88M $131M $226M $610M $601M $598M $514M $536M $546M
Long-term Debt 3-point trend, -85.4% $45M · · · · $83M $305M · · · · ·
Total Debt 6-point trend, -80.1% $45M $27M · · · · $305M $304M $303M · · $224M
Common Stock 12-point trend, +42.6% $579.0K $574.0K $569.0K $564.0K $559.0K $450.0K $439.0K $431.0K $426.0K $416.0K $411.0K $406.0K
Retained Earnings 12-point trend, +1994.1% $215M $245M $299M $336M $344M $287M $-58M $8M $-41M $-126M $-96M $-11M
Treasury Stock 12-point trend, +152.9% $230M $226M $213M $161M $130M $108M $107M $104M $102M $91M $91M $91M
AOCI 12-point trend, +46.4% $-19M $-22M $-15M $-13M $-2M $4M $-3M $-20M $-33M $14M $-231.0K $-35M
Stockholders' Equity 12-point trend, +1441.7% $248M $277M $345M $428M $453M $346M $-15M $-17M $-40M $-72M $-62M $-19M
Liabilities + Equity 12-point trend, -33.4% $352M $379M $420M $517M $584M $572M $595M $583M $559M $442M $474M $528M
Shares Outstanding 12-point trend, +6.4% 36,219,100 36,912,118 38,852,742 43,824,575 45,659,304 35,783,347 34,800,312 34,441,232 34,189,599 35,048,338 34,568,942 34,056,468
Cash Flow 16
Annual Cash Flow data for MX
Metric Trend 202520242023202220212020201920182017201620152014
D&A 12-point trend, -56.8% $13M $16M $17M $15M $14M $16M $33M $32M $28M $25M $26M $30M
Stock-based Comp 12-point trend, +5.2% $2M $6M $7M $6M $8M $7M $7M $4M $2M $4M $3M $2M
Amort. of Intangibles 12-point trend, -83.6% $248.0K $305.0K $616.0K $683.0K $744.0K $668.0K $598.0K $518.0K $648.0K $475.0K $360.0K $2M
Restructuring 2-point trend, +154.1% · · · · · · $9M · $-17M · · ·
Other Non-cash 9-point trend, -120.2% $-10M $26M $10M $-8M $9M · $33M $6M $-134M · · $48M
Operating Cash Flow 12-point trend, +35.4% $-24M $-6M $-3M $5M $88M $7M $50M $39M $-20M $9M $-10M $-37M
CapEx 12-point trend, +72.2% $30M $12M $7M $23M $32M $36M $23M $29M $33M $19M $6M $17M
Investing Cash Flow 10-point trend, -2442.2% $-24M $-12M $-8M $-25M $-31M $318M $-29M $-33M $-35M $1M · ·
Net Debt Issued 2-point trend, +47.3% · · · · · · $-1M $-2M · · · ·
Stock Issued 3-point trend, +2447.1% · · · · · · · · · $2M $3M $68.0K
Stock Repurchased 9-point trend, -61.6% $4M $13M $52M $14M $2M $1M $3M $2M $11M · · ·
Net Stock Activity 9-point trend, -6542.6% $-4M $-13M $-52M $-14M $-2M · $-3M $-2M $-11M · · $68.0K
Financing Cash Flow 10-point trend, +594.1% $12M $17M $-52M $-13M $-36M $-222M $-2M $1M $73M $2M · ·
Net Change in Cash 12-point trend, +31.9% $-35M $-19M $-67M $-54M $-393.0K $128M $19M $4M $27M $11M $-12M $-51M
Taxes Paid 12-point trend, +120.1% $2M $1M $1M $19M $13M $23M $2M $920.0K $1M $693.0K $-5M $875.0K
Free Cash Flow 9-point trend, +1.3% $-54M $-18M $-10M $-18M $56M · $28M $10M $-51M · · $-55M
Profitability 8
Annual Profitability data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Gross Margin 9-point trend, -19.8% 17.5% 22.4% 22.4% 30.0% 32.4% · 22.8% 26.4% 27.6% · · 21.9%
Operating Margin 9-point trend, -81.4% -20.1% -22.9% -25.1% -1.6% 17.6% · 3.1% 6.3% 5.8% · · -11.1%
Net Margin 9-point trend, +1.0% -16.6% -23.4% -15.9% -2.4% 12.0% · -2.8% -0.52% 12.5% · · -16.8%
Pretax Margin 9-point trend, -8.4% -18.0% -27.0% -20.7% -0.85% 15.6% · -2.2% 0.10% 12.7% · · -16.6%
EBITDA Margin 9-point trend, -89.6% -12.8% -15.9% -17.8% 2.9% 20.6% · 7.2% 10.6% 9.9% · · -6.8%
ROA 9-point trend, +60.0% -8.1% -13.6% -7.8% -1.5% 9.8% · -3.7% -0.68% 17.0% · · -20.3%
ROE 9-point trend, +99.7% -11.5% -18.8% -10.5% -1.9% 12.8% · 90.2% 22.4% -168.6% · · -4329.1%
ROIC 9-point trend, +85.7% -5.4% -15.1% -12.9% -3.4% 14.1% · 10.8% -86.2% 14.7% · · -38.0%
Liquidity & Solvency 4
Annual Liquidity & Solvency data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Current Ratio 9-point trend, +149.8% 4.1 4.7 5.2 7.2 4.8 · 2.8 2.7 2.4 · · 1.6
Quick Ratio 9-point trend, +188.5% 3.0 3.6 4.1 5.5 3.9 · 1.8 1.6 1.6 · · 1.0
Debt / Equity 6-point trend, +101.5% 0.2 0.1 · · · · -20.3 -17.5 -7.7 · · -12.1
LT Debt / Equity 6-point trend, +101.5% 0.2 0.1 · · · · -20.3 -17.5 -7.7 · · -12.1
Efficiency 3
Annual Efficiency data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Asset Turnover 9-point trend, -59.6% 0.5 0.6 0.5 0.6 0.8 · 1.3 1.3 1.4 · · 1.2
Inventory Turnover 9-point trend, -37.3% 4.6 5.7 4.9 6.0 8.2 · 8.4 10.9 7.6 · · 7.3
Receivables Turnover 9-point trend, -28.5% 6.6 7.6 6.8 7.8 8.2 · 9.0 8.7 8.8 · · 9.2
Per Share 5
Annual Per Share data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Book Value / Share 9-point trend, +1361.6% $6.85 $7.50 $8.87 $9.77 $9.92 · $-0.43 $-0.50 $-1.16 · · $-0.54
Revenue / Share 9-point trend, -75.9% $4.94 $6.13 $5.61 $7.53 $9.94 · $23.08 $21.78 $15.19 · · $20.50
Cash Flow / Share 9-point trend, +39.2% $-0.67 $-0.16 $-0.07 $0.12 $1.84 · $1.47 $1.14 $-0.41 · · $-1.10
Cash / Share 9-point trend, -4.8% $2.86 $3.76 $4.07 $5.14 $6.12 · $4.36 $3.85 $3.76 · · $3.01
EPS (TTM) 12-point trend, +76.2% $-0.82 $-1.44 $-0.89 $-0.18 $1.21 $7.54 $-0.64 $-0.11 $2.02 $-0.85 $-2.47 $-3.44
Growth Rates 5
Annual Growth Rates data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Revenue YoY 5-point trend, -38.2% -8.9% -14.6% -31.9% -28.8% -6.5% · · · · · · ·
Revenue CAGR 3Y 3-point trend, +17.6% -19.1% -25.5% -23.2% · · · · · · · · ·
Revenue CAGR 5Y -18.8% · · · · · · · · · · ·
EPS YoY · · · · -84.0% · · · · · · ·
Net Income YoY · · · · -83.6% · · · · · · ·
Valuation (TTM) 14
Annual Valuation (TTM) data for MX
Metric Trend 202520242023202220212020201920182017201620152014
Revenue TTM 12-point trend, -74.4% $179M $196M $230M $338M $474M $507M $521M $465M $680M $688M $634M $698M
Net Income TTM 12-point trend, +74.6% $-30M $-54M $-37M $-8M $57M $345M $-22M $-4M $85M $-30M $-85M $-117M
Market Cap 9-point trend, -79.1% $92M $148M $291M $412M $957M · $404M $214M $340M · · $442M
Enterprise Value 6-point trend, -94.1% $33M $37M · · · · $557M $385M $515M · · $564M
P/E 12-point trend, +17.6% -3.1 -2.8 -8.4 -52.2 17.3 1.8 -18.1 -56.5 4.9 -7.3 -2.1 -3.8
P/S 9-point trend, -18.5% 0.5 0.8 1.3 1.2 2.0 · 0.8 0.5 0.5 · · 0.6
P/B 9-point trend, +101.6% 0.4 0.5 0.8 1.0 2.1 · -27.0 -12.4 -8.6 · · -23.9
P / Tangible Book 6-point trend, -73.6% 0.4 0.5 0.8 1.0 2.1 1.4 · · · · · ·
P / Cash Flow 9-point trend, +67.7% -3.8 -24.2 -96.7 79.7 10.9 · 8.0 5.5 -18.4 · · -11.8
P / FCF 9-point trend, +78.9% -1.7 -8.4 -29.2 -22.6 17.2 · 14.7 20.8 -6.7 · · -8.1
EV / EBITDA 6-point trend, +87.9% -1.4 -1.0 · · · · 9.7 4.8 7.6 · · -12.0
EV / FCF 6-point trend, +94.0% -0.6 -2.1 · · · · 20.2 37.4 -10.1 · · -10.3
EV / Revenue 6-point trend, -77.0% 0.2 0.2 · · · · 1.1 0.8 0.8 · · 0.8
Earnings Yield 12-point trend, -21.5% -32.2% -35.8% -11.9% -1.9% 5.8% 55.8% -5.5% -1.8% 20.3% -13.7% -46.7% -26.5%

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

Income Statement
2025-12-312024-12-312023-12-312022-12-312021-12-31
Revenue $179M$196M$230M$338M$474M
Gross Margin % 17.5%22.4%22.4%30.0%32.4%
Operating Margin % -20.1%-22.9%-25.1%-1.6%17.6%
Net Income $-30M$-54M$-37M$-8M$57M
Diluted EPS $-0.82$-1.44$-0.89$-0.18$1.21
Balance Sheet
2025-12-312024-12-312023-12-312022-12-312021-12-31
Debt / Equity 0.20.1
Current Ratio 4.14.75.27.24.8
Quick Ratio 3.03.64.15.53.9
Cash Flow
2025-12-312024-12-312023-12-312022-12-312021-12-31
Free Cash Flow $-54M$-18M$-10M$-18M$56M

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Institutional owners (13F) 99 filers · $89.7M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
38 (+23 vs prior Q) 16 (+6 vs prior Q) 24 (+2 vs prior Q) 25 (+4 vs prior Q) +2.6M

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
FourWorld Capital Management LLC $7,571,287 1,600,695 8.44% Shares
TWO SIGMA INVESTMENTS, LP $7,101,802 1,501,438 7.91% Shares
OAKTREE CAPITAL MANAGEMENT LP $7,095,000 1,500,000 7.91% Shares
D. E. Shaw & Co., Inc. $6,611,400 1,397,759 7.37% Shares
MARSHALL WACE, LLP $5,100,753 1,078,383 5.68% Shares
Caption Management, LLC $4,730,000 1,000,000 5.27% Put option
OAKTREE CAPITAL MANAGEMENT LP $4,730,000 1,000,000 5.27% Call option
NOMURA HOLDINGS INC $4,730,000 1,000,000 5.27% Call option
RENAISSANCE TECHNOLOGIES LLC $3,129,368 661,600 3.49% Shares
MORGAN STANLEY $2,556,683 540,525 2.85% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $2,263,305 478,500 2.52% Call option
DIMENSIONAL FUND ADVISORS LP $2,045,044 432,356 2.28% Shares
Connor, Clark & Lunn Investment Management Ltd. $1,952,776 412,849 2.18% Shares
PEAK6 LLC $1,892,000 400,000 2.11% Call option
Qube Research & Technologies Ltd $1,808,672 382,383 2.02% Shares
JANE STREET GROUP, LLC $1,764,763 373,100 1.97% Call option
Trexquant Investment LP $1,352,350 285,909 1.51% Shares
BNP PARIBAS FINANCIAL MARKETS $1,254,141 265,146 1.40% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $1,133,753 239,694 1.26% Shares
MILLENNIUM MANAGEMENT LLC $1,118,276 236,422 1.25% Shares
XTX Topco Ltd $1,050,992 222,197 1.17% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,018,842 215,400 1.14% Put option
ODDO BHF ASSET MANAGEMENT SAS $1,017,414 215,098 1.13% Shares
BOOTHBAY FUND MANAGEMENT, LLC $946,383 200,081 1.05% Shares
JANE STREET GROUP, LLC $939,331 198,590 1.05% Shares
Caption Management, LLC $804,100 170,000 0.90% Call option
MILLENNIUM MANAGEMENT LLC $761,530 161,000 0.85% Call option
Caption Management, LLC $757,226 160,090 0.84% Shares
Steward Partners Investment Advisory, LLC $725,331 153,347 0.81% Shares
CITADEL ADVISORS LLC $711,392 150,400 0.79% Call option
BLUEFIN CAPITAL MANAGEMENT, LLC $698,612 147,698 0.78% Shares
VANGUARD GROUP INC $611,220 239,694 0.68% Shares
TWO SIGMA ADVISERS, LP $606,742 237,938 0.68% Shares
Orion Portfolio Solutions, LLC $567,226 165,372 0.63% Shares
GROUP ONE TRADING LLC $557,303 117,823 0.62% Shares
CITADEL ADVISORS LLC $551,518 116,600 0.61% Put option
ALGERT GLOBAL LLC $524,013 110,785 0.58% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $511,327 108,103 0.57% Shares
SILVERBACK ASSET MANAGEMENT LLC $473,000 100,000 0.53% Shares
GOLDMAN SACHS GROUP INC $453,337 95,843 0.51% Shares
TUDOR INVESTMENT CORP ET AL $402,523 85,100 0.45% Call option
JANE STREET GROUP, LLC $366,575 77,500 0.41% Put option
TUDOR INVESTMENT CORP ET AL $355,237 75,103 0.40% Shares
AMERICAN CENTURY COMPANIES INC $348,606 73,701 0.39% Shares
IMC-Chicago, LLC $321,210 67,909 0.36% Shares
Squarepoint Ops LLC $319,039 67,450 0.36% Shares
FAIRFAX FINANCIAL HOLDINGS LTD/ CAN $296,250 62,500 0.33% Shares
BARCLAYS PLC $283,800 60,000 0.32% Shares
Eurizon Capital SGR S.p.A. $281,871 60,955 0.31% Shares
BRIDGEWAY CAPITAL MANAGEMENT, LLC $218,247 46,141 0.24% Shares
WINTON GROUP Ltd $164,027 34,678 0.18% Shares
Yakira Capital Management, Inc. $164,013 34,675 0.18% Shares
Walleye Capital LLC $152,779 32,300 0.17% Call option
WESBANCO BANK INC $141,900 30,000 0.16% Shares
STATE STREET CORP $135,713 28,692 0.15% Shares
Tower Research Capital LLC (TRC) $127,928 27,046 0.14% Shares
CITIGROUP INC $109,764 23,206 0.12% Shares
GABELLI & Co INVESTMENT ADVISERS, INC. $106,449 22,505 0.12% Shares
GABELLI FUNDS LLC $102,499 21,670 0.11% Shares
Cubist Systematic Strategies, LLC $92,886 29,676 0.10% Shares
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC $90,182 19,066 0.10% Shares
AXQ CAPITAL, LP $86,143 18,212 0.10% Shares
LPL Financial LLC $83,650 17,685 0.09% Shares
FOX RUN MANAGEMENT, L.L.C. $77,861 16,461 0.09% Shares
Owlhouse Capital LP $62,152 13,140 0.07% Shares
Caitong International Asset Management Co., Ltd $61,925 13,092 0.07% Shares
Accurate Wealth Management, LLC $60,300 15,000 0.07% Shares
StoneX Group Inc. $57,467 10,625 0.06% Shares
C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors $54,277 11,475 0.06% Shares
Centiva Capital, LP $50,010 10,573 0.06% Shares
Walleye Capital LLC $49,764 10,521 0.06% Shares
Rockefeller Capital Management L.P. $47,300 10,000 0.05% Shares
BlackRock, Inc. $45,876 9,699 0.05% Shares
OSAIC HOLDINGS, INC. $34,022 7,193 0.04% Shares
BLUEFIN CAPITAL MANAGEMENT, LLC $33,630 11,800 0.04% Put option
NFSG Corp $28,025 5,925 0.03% Shares
SIMPLEX TRADING, LLC $15,254 3,225 0.02% Shares
BLUEFIN CAPITAL MANAGEMENT, LLC $15,075 60,600 0.02% Call option
SBI Securities Co., Ltd. $10,860 2,296 0.01% Shares
Federation des caisses Desjardins du Quebec $7,095 1,500 0.01% Shares
NewEdge Advisors, LLC $4,730 1,000 0.01% Shares
JONES FINANCIAL COMPANIES LLLP $4,650 1,000 0.01% Shares
CIBC Private Wealth Group LLC $4,636 1,481 0.01% Shares
ACADIAN ASSET MANAGEMENT LLC $4,550 963,768 0.01% Shares
Ameritas Advisory Services, LLC $4,475 946 0.00% Shares
ROYAL BANK OF CANADA $3,000 688 0.00% Shares
TD Waterhouse Canada Inc. $2,245 500 0.00% Shares
Cygnus Capital Advisors, LLC $2,055 733,954 0.00% Shares
JPMORGAN CHASE & CO $1,954 423 0.00% Shares
SALEM INVESTMENT COUNSELORS INC $1,419 300 0.00% Shares
Integrated Wealth Concepts LLC $1,183 250 0.00% Shares
GSA CAPITAL PARTNERS LLP $946 199,954 0.00% Shares
UBS Group AG $790 167 0.00% Shares
CITADEL ADVISORS LLC $724 153 0.00% Shares
Virtu Financial LLC $544 114,969 0.00% Shares
Polunin Capital Partners Ltd $240 59,811 0.00% Shares
FMR LLC $175 37 0.00% Shares
HRT FINANCIAL LP $134 28,441 0.00% Shares
CWM, LLC $42 15 0.00% Shares

Company insiders 30 insiders · 16 officers · 14 directors

Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Chae Lee Chief Executive Officer July 1, 2026 A 288,750 0 0 $0
Young-Joon Kim Director and Chief Executive Officer June 1, 2025 A 590,970 0 0 $0
Sang Park Chairman of the Board and CEO Jan. 15, 2012 A 0 0 $0
Shin Young Park Chief Financial Officer June 1, 2026 A 327,954 1 0 $28,700
Young Soo Woo Resigned as Chief Financial Officer and Principal Financial Officer of the Issuer, effective at the end of December 31, 2021. Dec. 31, 2021 F 23,697 0 0 $0
Jonathan W Kim Chief Financial Officer, Executive Vice President and Chief Accounting Officer March 11, 2019 F 60,196 0 0 $0
Margaret Sakai Exec VP and CFO Jan. 15, 2012 A 0 0 $0
Tae Young Hwang COO and President May 14, 2012 S 90,000 0 0 $0
Seunghoon Lee Chief of Manufacturing June 1, 2026 A 158,201 0 0 $0
Jinseok Yang Acting Co-General Manager of Mixed-Signal Solutions March 1, 2025 F 70,742 0 0 $0
Theodore S Kim Chief Compliance Officer, General Counsel and Secretary Dec. 31, 2024 F 293,200 0 0 $0
Woung Moo Lee General Manager of Mixed Signal Solutions June 1, 2024 A 151,903 0 0 $0
Chan Ho Park General Manager of Power Analog Solutions Dec. 31, 2023 F 42,012 0 0 $0
Tae Jong Lee Executive Vice President and General Manager, Foundry Services Group Jan. 9, 2019 F 56,460 0 0 $0
Heung Kyu Kim Executive Vice President and General Manager, Display Solutions and Power Solutions Division Jan. 15, 2012 A 0 0 $0
Brent Rowe Executive Vice President, Worldwide Sales Jan. 15, 2012 A 0 0 $0
Camillo Martino Director Aug. 15, 2026 A 410,661 1 0 $85,200
Cristiano Amoruso Director Aug. 1, 2026 A 75,057 0 0 $0
Kyo-Hwa Liz Chung Director Aug. 1, 2026 A 149,599 0 0 $0
Gilbert E Nathan Director Aug. 1, 2026 A 265,682 3 0 $168,160
Ilbok Lee Director July 1, 2025 A 275,026 0 0 $0
Gary W. Tanner Director June 1, 2023 A 131,009 0 0 $0
Melvin L Keating Director June 1, 2023 A 124,445 0 0 $0
Tavakoli Nader Director July 16, 2020 A 171,889 0 0 $0
Randal T Klein Director July 23, 2018 A 26,622 0 0 $0
Michael D Elkins Director Aug. 8, 2016 A 30,139 0 0 $0
Douglas R Norby Director March 11, 2016 A 22,020 0 0 $0
Brigade Leveraged Capital Structures Fund Ltd. 10% owner Dec. 13, 2018 P 3,455,706 0 0 $0
Brigade Capital Management GP, LLC 10% owner Jan. 19, 2017 S 0 0 $0
John Mcfarland Aug. 21, 2013 M 13,860 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

Activists & 5%+ owners 5 positions

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
Byreforge LLC, Amoruso Cristiano ×2 filings Jan. 20, 2026 8.50% Amendment Board campaign SEC
Engaged Capital Flagship Master Fund, LP, Engaged Capital Flagship Fund, LP, Engaged Capital Flagship Fund, Ltd., Engaged Capital, LLC, Engaged Capital Holdings, LLC, Glenn W. Welling ×4 filings Nov. 7, 2017 Initial filing SEC
Engaged Capital Master Feeder II, LP, Engaged Capital Master Feeder I, LP, Engaged Capital I, LP, Engaged Capital I Offshore, Ltd., Engaged Capital II, LP, Engaged Capital II Offshore Ltd., Engaged Capital, LLC, Engaged Capital Holdings, LLC, Glenn W. Welling June 3, 2016 Initial filing SEC
Engaged Capital Master Feeder I, LP, Engaged Capital Master Feeder II, LP, Engaged Capital I, LP, Engaged Capital I Offshore, Ltd., Engaged Capital II, LP, Engaged Capital II Offshore Ltd., Engaged Capital, LLC, Engaged Capital Holdings, LLC, Glenn W. Welling, Melvin L. Keating, Camillo Martino, Joseph Lash, Christopher B. Hetrick ×5 filings May 31, 2016 Initial filing Board campaign SEC
Pleasant Lake Partners LLC, PLP MM LLC, Pleasant Lake Onshore GP LLC, Pleasant Lake Offshore Master Fund L.P., Jonathan Lennon ×7 filings May 12, 2016 Initial filing SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

ETF ownership Held by 15 ETFs

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
AVSC · AMERICAN CENTURY ETF TRUST 0.02% 58,360 NS May 31, 2026 N-PORT
DFAS · Dimensional ETF Trust 0.00% 120,380 NS April 30, 2026 N-PORT
DCOR · Dimensional ETF Trust 0.00% 4,788 NS April 30, 2026 N-PORT
AVUS · AMERICAN CENTURY ETF TRUST 0.00% 5,631 NS May 31, 2026 N-PORT
DFAC · Dimensional ETF Trust 0.00% 2,636 NS April 30, 2026 N-PORT
VXUS · VANGUARD STAR FUNDS July 15, 2026 Daily
VT · VANGUARD INTERNATIONAL EQUITY INDEX… July 15, 2026 Daily
VSS · VANGUARD INTERNATIONAL EQUITY INDEX… July 15, 2026 Daily
VEA · VANGUARD TAX-MANAGED FUNDS July 15, 2026 Daily
PXF · Invesco Exchange-Traded Fund Trust … July 13, 2026 Daily
VSGX · VANGUARD WORLD FUND July 30, 2026 Daily
IXUS · iShares Trust Aug. 17, 2026 Daily
ISCF · iShares Trust July 20, 2026 Daily
IDEV · iShares Trust July 22, 2026 Daily
WSML · iShares Trust July 20, 2026 Daily