Companies: 10,795·Total market cap: $144.5T
Magnachip Semiconductor Corporation

Magnachip Semiconductor Corporation

MXNYSETechnology● Active
$6.89
$-0.04(-0.58%)
Market Cap$251077484
P/E Ratio
52W High$9.86
52W Low$2.18
Overview

Magnachip Semiconductor Corporation (MX) SEC Filings & 10-K Annual Reports

SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.

SEC EDGAR · data.sec.gov · CIK 0001325702 · MX · NYSE · as of Jun 8, 2026

Filing snapshot

948
Total Filings
4
Latest Form
2026-06-03
Most Recent
2011
Filing Since

Source: SEC EDGAR (data.sec.gov) · CIK 0001325702 · Updated hourly · Not investment advice

Latest Annual Report

10-K · Annual ReportFY
Filed Date
2026-03-16
Fiscal Year End
Mar 16, 2026
Accession No.
0001193125-26-108435
Primary Document
mx-20251231.htm
Source: data.sec.gov · CIK 0001325702 · Accession 0001193125-26-108435

Latest Key Filings

10-QQuarterly Report
10-Q
2026-05-08
8-KCurrent Report
8-K
2026-04-28Material Event
Form 4Insider Activity
Ownership Change Disclosures

Executive & director trade disclosures. Full buy/sell sentiment analysis on the dedicated tab.

SEC Filing History

Hide Form 4 / 144
SDSD
SD
2026-05-29
View
10-QQuarterly Report
10-Q
2026-05-08
View
ARSARS
ARS
2026-04-30
View
DEF 14AProxy Statement
DEF 14A
2026-04-30
View
8-KCurrent Report
8-K
2026-04-28
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-03-20
View
10-KAnnual Report
10-K
2026-03-16
View
8-KCurrent Report
8-K
2026-03-04
View
SCHEDULE 13G/ASCHEDULE 13G/A
SCHEDULE 13G/A
2026-02-17
View
SCHEDULE 13GSCHEDULE 13G
SCHEDULE 13G
2026-02-11
View
3Initial Statement of Beneficial Ownership
3
2026-01-26
View
SCHEDULE 13D/ASCHEDULE 13D/A
SCHEDULE 13D/A
2026-01-20
View
8-KCurrent Report
8-K
2026-01-20
View
8-KCurrent Report
8-K
2026-01-14
View
SCHEDULE 13DSCHEDULE 13D
SCHEDULE 13D
2025-11-20
View
Showing 1–15 of 645 filingsForm 4 / 144 hidden· 948 total in EDGAR

About SEC Filings & 10-K Annual Reports

Data source: SEC EDGAR (data.sec.gov)  |  Updated: Hourly  |  CIK: 0001325702  |  Exchange: NYSE · Technology

Magnachip Semiconductor Corporation (NYSE: MX) has submitted 948 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2011. As a Technology sector company with CIK 0001325702, all filings are publicly accessible via the EDGAR database at no cost.

The annual 10-K report is Magnachip Semiconductor Corporation's most comprehensive regulatory disclosure. The most recent Magnachip Semiconductor Corporation 10-K was filed on 2026-03-16 for fiscal year ending 2026. Historical MX 10-K annual reports are available from 2005 through 2026.

Investors researching Magnachip Semiconductor Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.

Source: SEC EDGAR · data.sec.gov · SEC Form 10-K · SEC Form 10-Q · SEC Form 8-K2026-06-08

Frequently Asked Questions

MX SEC Filings · 8 questions

Magnachip Semiconductor Corporation (MX) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 948 filings and access original documents at no cost. Magnachip Semiconductor Corporation's CIK is 0001325702.

MX SEC filingsMagnachip Semiconductor Corporation SEC documentsfind MX 10-K