SK hynix's IPO

Listed Jul 10, 2026 at $149 on Nasdaq as SKHY.

Offer price
$149
Market cap
$108.6B
ADSs
177,900,000

Today 4.3% below its $149 offer price; its first day closed +2.3%.

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From its final prospectus (424B4) on SEC EDGAR, filed Jul 10, 2026.

What does SK hynix do?

“We are one of the world's largest memory semiconductor companies and engage in the design, manufacture and sale of advanced memory semiconductors.”
From its final prospectus (424B4), filed Jul 10, 2026
SK hynix's facts, each with its source
FactSK
hynix
Websiteskhynix.comFrom its final prospectus (424B4) of Jul 10, 2026

What is the offering?

Each figure names the filing it is from and that filing's date. The market cap is Breakaway's arithmetic from the prospectus's share count.

SK hynix's facts, each with its source
FactSK
hynix
Shares offered177,900,000 ADSsFrom the final prospectus (424B4) filed Jul 10, 2026
Offer price$149 per ADSFrom the final prospectus (424B4) filed Jul 10, 2026
Raised at that price$26.5 billionFrom the final prospectus (424B4) filed Jul 10, 2026
Underwriters' discount$258 millionFrom the final prospectus (424B4) filed Jul 10, 2026
UnderwritersBofA Securities, Citigroup, Goldman Sachs, J.P. Morgan, Cantor, and Mizuho, and 7 moreFrom the final prospectus (424B4) filed Jul 10, 2026, as its cover names them
ExchangeNasdaq Global Select Market, as SKHYFrom the final prospectus (424B4) filed Jul 10, 2026
Shares outstanding after728,865,500From the final prospectus (424B4) filed Jul 10, 2026
Market cap at the offer price$108.6 billionBreakaway's arithmetic from the prospectus's share count

What risks does SK hynix name first?

  1. “The memory semiconductor industry is subject to cyclical fluctuations, including recurring periods of oversupply, which may result in volatility in our operating results, which in turn may adversely affect our financial position and cash flows.”
  2. “The memory semiconductor industry is highly competitive and our failure to successfully compete would adversely affect our business.”
  3. “Our future long-term growth depends to a significant extent on our ability to increase production capacity.”

The first three of the risks its prospectus summary lists, in the company's words. The rest, and each in full, are in the filing. Read the filing.

Every date of SK hynix's IPO

SK hynix's IPO dates, each with its source
WhatDay
Registration filedForm F-1, SEC EDGARJun 24, 2026
Exchange registration filedexchange registration (Form 8-A), SEC EDGARJul 9, 2026
Declared effective by the SECSEC notice of effectiveness, SEC EDGARJul 9, 2026
Pricedfinal prospectus (424B4), filed Jul 10, SEC EDGARJul 9, 2026
First tradeMassive's IPO calendarJul 10, 2026
Company lock-up endsfinal prospectus, SEC EDGAR: “”Oct 7, 2026

How did its first days trade?

From its daily bars, each close against its $149 offer price.

SK hynix's first sessions
DayOpenCloseFrom the
offer
Jul 13$152.62$152.35+2.2%
Jul 14$168.11$193.92+30.1%
Jul 15$181.81$176.46+18.4%
Jul 16$165.91$152.31+2.2%
Jul 17$152.11$154.03+3.4%

What is SK hynix's Quality Score?

4

Below Average

75 trading days so far; 3 of the 14 checks wait for more history.

SKHY's page, with every reason behind its score

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

The other IPOs expected

The other IPOs expected or in registration
CompanyPrice

SK hynix IPO questions

When is SK hynix's IPO?

Listed Jul 10, 2026 at $149 on Nasdaq as SKHY.

What is SK hynix's IPO price?

SK hynix's IPO priced at $149 a share, per its final prospectus of Jul 10, 2026.

How many shares is SK hynix selling?

177,900,000 ADSs, per its final prospectus (424B4).

Who are the underwriters?

BofA Securities, Citigroup, Goldman Sachs, J.P. Morgan, Cantor, Mizuho, Needham, RBC Capital Markets, Rosenblatt, Stifel, Wedbush, William Blair, and Wolfe | Nomura Alliance, as the prospectus's cover names them.

When does the lock-up end?

SK hynix's lock-⁠up, which binds the company alone, ends Oct 7, 2026. Its final prospectus says: “.”

Does Breakaway rate SK hynix?

SK hynix has a Quality Score of 4 today. The score counts the 14 chart checks and the company's filings; a check that needs more history than a new stock has waits for it.

Can Breakaway say where SK hynix's price will go?

No. Breakaway does not say where a price will go. Every figure here is from the company's SEC filings, linked on each line.

Where every figure comes from.

  • Each company's SEC filings on EDGAR, read twice a day: its registration (Form S-1 or F-1), the amendment that sets its price range, and its final prospectus (424B4). The shares, the price, the underwriters, the lock-up, and the company's words are the filing's, linked on each line.
  • The expected day is Massive's IPO calendar's, the first trade the market data's, and the moves each stock's daily closes against its offer price.
  • The market cap is Breakaway's arithmetic: the shares the prospectus says will be outstanding after the offering, times the midpoint of the range or the offer price.
  • The Quality Score is Breakaway's, from a stock's second trading day; for its first 21 sessions it is marked New listing, and each check that needs more history waits for it.
  • Blank-check companies (SPACs) and unit offerings are left out and counted; a direct listing and a US listing of a company listed abroad are in and marked.

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Every IPO expected and listed, and July 2026's listings.

Sources: SK hynix Inc.'s final prospectus (424B4) of Jul 10, 2026; the prices, the stock's daily bars, 15 minutes behind.

Not advice. Figures from each company's SEC filings, linked on each line. Breakaway is not an underwriter, broker, or adviser, and does not say where a price will go.

Scores as of 8:31 PM ET, 15 minutes behind.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs; recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

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