When Will Solidigm IPO? SK Hynix Weighs a Deal Up to $150B

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By Segmara Research · Published September 26, 2026

As of September 26, 2026, SK Hynix's Solidigm, its US NAND/SSD subsidiary, has not filed a registration statement for an IPO and has not confirmed a listing date. Reuters reported on September 25, 2026, citing people familiar with the matter, that Solidigm is weighing an IPO as early as next year, meaning 2027, that could value the unit at up to $150 billion. The same day, Investing.com, Benzinga, Yahoo Finance, and TradingView independently reproduced Reuters's reported figures and timeline, even though the Reuters article page itself returned a paywall notice on direct access. No exchange, underwriters, or filing timetable has been reported. This is described as an internal deliberation at SK Hynix, not a confidential draft registration, a public S-1 or F-1, or a statement from Solidigm or SK Hynix management, and the terms, valuation, and timing could still change or be dropped before any filing is made.

Segmara is an independent research site. Segmara does not sell, broker, or arrange share purchases. Nothing here is investment advice.

Key points

A private deliberation, not a public filing

Reuters reported on September 25, 2026, citing people familiar with the matter, that SK Hynix's Solidigm, its US NAND/SSD subsidiary, is weighing an IPO that could value the unit at up to $150 billion. The report frames this as an internal weighing of options at SK Hynix, sourced to unnamed people rather than to Solidigm or SK Hynix management on the record.

Reuters described the possible listing as coming as early as next year, meaning 2027 given the report's September 2026 date. That is a reported plan under discussion inside the parent company, not a confidential draft registration, a public S-1 or F-1, or a statement attributed to an executive.

How the report was corroborated

The Reuters article page itself returned a paywall notice on direct access. The reported headline and lede were nonetheless corroborated the same day, September 25, 2026, through independent pickups on Investing.com, Benzinga, Yahoo Finance, and TradingView, which reproduced the same figures: an IPO that could value Solidigm at up to $150 billion, described as possible as early as next year.

Those independent pickups line up with the Reuters framing rather than contradicting it. The 'next year' language in the original report points to 2027, consistent with a listing timeline rather than an offering that has already priced or been scheduled.

What a filing search would and would not show

No S-1, F-1, or comparable registration statement has been reported for Solidigm. A reported internal deliberation, like this one, sits earlier in the process than even a confidential draft filing, which itself would not be visible in a public database until the company later files publicly.

The report has not specified a listing exchange or regulator for Solidigm. SEC EDGAR only indexes US filings, so it would not surface a filing made with a non-US regulator; readers should confirm which venue and regulator apply once a listing plan is formally announced, rather than assuming a US filing search covers every possible outcome.

AI-ready data summary

A structured extraction layer for this article: catalogue numbers, price context, chart values, and route-specific facts that search and AI systems can read directly from the page.

Metric	Value	Context
Canonical route	/blog/when-will-solidigm-ipo	Stable URL path for AI and search extraction.
Article title	When Will Solidigm IPO? SK Hynix Weighs a Deal Up to $150B	Main page topic.
Attached public sources	1	Number of citation links rendered at the bottom of the article.
Segmara listed companies	51	Live private-company listings in the public catalogue.
Priced listings	37	Catalogue listings with visible indicative or direct marks.
Listings without an indicative price	14	Catalogue listings where a public price is intentionally not invented.

Data fingerprint chart

Visible pricing coverage72%

37 of 51 listings show a mark

Stage	Timing	Price / valuation signal	Interpretation

Chart metric	Score	Interpretation
Visible pricing coverage	72 / 100	37 of 51 listings show a mark

Analytical lens

Search intent

Searches like 'When Will Solidigm IPO? SK Hynix Weighs a Deal Up to $150B' are research questions: what a filing or a company statement confirms, what has only been reported, and what is still unknown.

What counts as a listing step

For an IPO, the primary record is a registration statement filed with the securities regulator of the listing market, such as an S-1 or F-1 on SEC EDGAR for a US listing. Funding rounds, valuations and secondary-market prices are context, not listing steps.

Segmara role

Segmara is an independent research site. It does not sell, broker, or arrange share purchases, and nothing on this page is investment advice.

How a company reaches a US listing

The SEC filing trail

DraftThe company can first submit a draft registration statement (DRS) for confidential SEC review.

S-1 or F-1The registration statement goes public on SEC EDGAR: Form S-1, or Form F-1 for many foreign companies. A company that used a draft must file publicly at least 15 days before its roadshow.

AmendmentsS-1/A or F-1/A amendments answer SEC comments, and one of them adds the expected price range.

PricingOnce the SEC declares the registration effective, the company sets the price with its underwriters and files the final prospectus, usually a 424B4.

First tradeThe shares start trading on the exchange named in the prospectus, such as Nasdaq or the NYSE.

Sources: SEC, March 3, 2025 · Investor.gov, October 14, 2022 · Regulation S-K Item 501 · SEC Form F-1.

Solidigm on SEC EDGAR

Segmara Pro checks SEC EDGAR for Solidigm filings every weekday and posts an alert in the members forum when one of these public filings appears. You can also check yourself with EDGAR full-text search.

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Key takeaways

Reuters reported on September 25, 2026, citing people familiar with the matter, that SK Hynix's Solidigm, its US NAND/SSD subsidiary, is weighing an IPO that could value the unit at up to $150 billion, with a listing described as possible as early as next year, in 2027; no filing confirms it.
The same day, Investing.com, Benzinga, Yahoo Finance, and TradingView independently reproduced Reuters's reported figures and timeline, even though the original Reuters article page returned a paywall notice on direct access rather than the full text.
No S-1, F-1, or other public registration statement has been reported for Solidigm. Reuters's sourcing describes an internal deliberation at SK Hynix, not a confidential draft filing, a public prospectus, or a statement from company management.

Risk notes

Rumor risk: unofficial dates, valuations, or funding details circulating on social media or forums are frequently wrong or outdated and should not be treated as confirmation of anything.
Illiquidity risk: any private-market interest, indicative marks, or pre-IPO share arrangements in a company that has not listed can be difficult to exit and may not reflect a tradable price.
Timing risk: a company can pause, restart, or abandon IPO preparation at any stage, including after a confidential or public filing, so no step before pricing guarantees a listing.

Public source links

Exclusive: SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (Reuters, September 25, 2026)

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Questions

Can retail investors track private-company shares on Segmara?

Yes. The free pre-IPO tracker sends indicative marks by email, with no card and no documents. Segmara does not sell, broker, or arrange share purchases.

Why was this market historically hard for retail investors to reach?

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Has Solidigm confirmed an IPO date?

No. Reuters reported on September 25, 2026, citing people familiar with the matter, that SK Hynix's Solidigm is weighing an IPO as early as next year, in 2027. That is a reported internal deliberation, not a company statement or a filing, and no S-1 or F-1 has been made public.

What could Solidigm be worth in an IPO?

Reuters reported that the deliberation could value the unit at up to $150 billion, according to people familiar with the matter. That figure describes a plan still under discussion, not a set offering price, and Reuters's sourcing indicates the terms could still change.

Is this a confirmed filing or an unconfirmed report?

It is a reported internal deliberation, sourced by Reuters to people familiar with the matter and independently reproduced the same day by Investing.com, Benzinga, Yahoo Finance, and TradingView. It is not a confidential draft registration, a public S-1 or F-1, or a statement from SK Hynix or Solidigm.

Can I buy Solidigm shares before the IPO?

Not through a public exchange. Solidigm is a private subsidiary of SK Hynix, no listing venue has been reported, and Segmara does not sell, broker, or arrange purchases of Solidigm or SK Hynix shares. Check public filings directly rather than relying on private-market offers.

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