Here are the 424B prospectus supplements from Magnachip Semiconductor Corp. (MX) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 424B covers the supplement that carries the terms of a priced offering, so if you follow MX and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MX filings page.
Magnachip Semiconductor Corporation (MX) registered up to 1,461,988 shares of common stock for resale by Navitas Semiconductor Corporation. The shares were issued in a private placement that closed September 23, 2026, at $3.42 per share, for an aggregate purchase price of $5,000,000. Navitas may sell some, all or none of the shares through public or private transactions at fixed, prevailing, varying or negotiated prices. Magnachip will not receive proceeds from the resales and will bear registration costs; Navitas will bear commissions and discounts attributable to its sales.
Magnachip Semiconductor Corporation has filed a prospectus supplement to sell up to $50,000,000 of its common stock in an at-the-market offering under a sales agreement with B. Riley Securities, Inc.
The sales agent may sell shares from time to time at prevailing market prices; the company will receive offering proceeds and pay commissions up to 3.0%. Shares outstanding were 36,499,302 as of June 15, 2026. The company’s common stock trades on the NYSE under the symbol MX, with a reported last sale price of $5.50 per share on June 16, 2026.
Magnachip Semiconductor Corporation filed a shelf prospectus registering up to $50,000,000 of securities consisting of common stock, preferred stock, warrants, rights and units. The prospectus describes general offering mechanics and states that specific terms and uses of proceeds will be set forth in future prospectus supplements.
The prospectus confirms the company’s common stock trades on the New York Stock Exchange under the symbol MX and reports a closing price of $5.50 per share on June 16, 2026. Net proceeds are stated to be used for general corporate purposes, including working capital, R&D, capex and potential acquisitions.