← STORYLINES · SKHY

SK hynix (SKHY): Solidigm considers IPO that could value unit up to $150 billion

Solidigm, SK Hynix's NAND unit, has been reported to be considering an IPO since late September, with potential valuation up to $150B. On October 7, sources said Solidigm has picked banks for a US IPO next year, advancing the process despite SK Hynix's earlier statement that no decision had been made.

Decisive step within 5 trading days5%model’s estimate, 07.10 18:00 NY
Direction if it comes▲ risemedium
Already in the pricelittle3 events
What is pendingOfficial filing for the IPO (e.g., S-1 registration) or a formal announcement of the IPO plansThe selection of investment banks signals concrete progress toward an IPO, which could unlock significant value for SK Hynix, and the news broke after the market close on October 7, so it is not yet reflected in the stock price.

Move beyond the market by session

In typical days (σ): the move of SKHY beyond its usual link to QQQ. Darker bars are days with an event of the storyline; R marks a report window.

Evening assessments

Every evening at 22:00 UTC while the storyline had news in the last three days. The model saw only the events that had arrived by then and the daily moves of the stock beyond the market.

5%−25 ▲ Official filing for the IPO (e.g., S-1 registration) or a formal announcement of the IPO plans

Solidigm, SK Hynix's NAND unit, has been reported to be considering an IPO since late September, with potential valuation up to $150B. On October 7, sources said Solidigm has picked banks for a US IPO next year, advancing the process despite SK Hynix's earlier statement that no decision had been made.

Why: The selection of investment banks signals concrete progress toward an IPO, which could unlock significant value for SK Hynix, and the news broke after the market close on October 7, so it is not yet reflected in the stock price. · size: medium · priced in: little

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-10-07 22:00 UTC (Wednesday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
- 10-01 11:49 SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
- 10-07 21:38 SK Hynix's Solidigm Is Said to Pick Banks for US IPO Next Year
Stock move beyond the market by session, in typical days (sigma): 09-30 -0.6, 10-01 +1.2, 10-02 -0.7, 10-05 -0.8, 10-06 -2.4, 10-07 -0.5
30%+10 ▲ a formal decision or filing regarding the Solidigm IPO

SK Hynix's unit Solidigm is considering an IPO that could value it up to $150 billion, but the company has reiterated that no decision has been made. The stock saw a large positive move on the reiteration day, followed by a pullback, indicating ongoing speculation.

Why: An IPO announcement would unlock significant value for SK Hynix, likely driving the stock up substantially beyond current speculation. · size: large: over two typical days · priced in: little

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-10-03 22:00 UTC (Saturday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
- 10-01 11:49 SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
Stock move beyond the market by session, in typical days (sigma): 09-25 +0.3, 09-28 -0.5, 09-29 +0.6, 09-30 -0.6, 10-01 +1.2, 10-02 -0.7
20%+5 ▲ decision on Solidigm IPO or financing

Solidigm, SK Hynix's NAND unit, is reportedly considering an IPO that could value it up to $150 billion, but SK Hynix has stated no decision has been made. The market is awaiting a formal decision on the IPO or alternative financing.

Why: The initial report caused a significant positive move, but the subsequent denial of a decision suggests uncertainty, with a moderate chance of a definitive announcement in the near term. · size: medium · priced in: partly

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-10-02 22:00 UTC (Friday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
- 10-01 11:49 SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
Stock move beyond the market by session, in typical days (sigma): 09-25 +0.3, 09-28 -0.5, 09-29 +0.6, 09-30 -0.6, 10-01 +1.2, 10-02 -0.7
15%−10 ▲ a formal decision by SK Hynix to proceed with the Solidigm IPO or a regulatory filing

SK Hynix's NAND unit Solidigm is reportedly considering an IPO that could value it up to $150B, but on Oct 1 SK Hynix reiterated no decision has been made despite dual-listing reports. The stock rose 1.2 sigma on Oct 1, reflecting market optimism about the potential value unlock.

Why: The company's denial suggests no imminent decision, but the large stock move indicates partial pricing of the IPO possibility, so a confirmed filing would likely trigger a further significant upside. · size: large: over two typical days · priced in: partly

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-10-01 22:00 UTC (Thursday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
- 10-01 11:49 SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
Stock move beyond the market by session, in typical days (sigma): 09-24 -0.3, 09-25 +0.3, 09-28 -0.5, 09-29 +0.6, 09-30 -0.6, 10-01 +1.2
25%+5 ▲ Formal announcement of a decision to proceed with the IPO or a regulatory filing

SK Hynix's NAND flash unit Solidigm is considering an IPO that could value the business at up to $150 billion, according to sources. No formal decision or filing has been made yet, and the stock reacted modestly with a +0.3 sigma move on the news day.

Why: A $150 billion valuation for Solidigm would be transformative for SK Hynix's overall value, but the market has not yet priced in the potential upside given the modest initial reaction. · size: large: over two typical days · priced in: little

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-09-27 22:00 UTC (Sunday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
Stock move beyond the market by session, in typical days (sigma): 09-18 +0.1, 09-21 -1.6, 09-22 +0.2, 09-23 -0.1, 09-24 -0.3, 09-25 +0.3
20%+5 ▲ A formal decision or announcement from the company regarding the IPO

SK Hynix's NAND subsidiary Solidigm is considering an IPO that could value the unit at up to $150 billion, according to sources. The news broke after the market close on Friday, so it has not yet been reflected in the stock price.

Why: The potential IPO could unlock significant hidden value for SK Hynix shareholders, but the news is still speculative and the market has not had a chance to react. · size: large: over two typical days · priced in: little

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-09-26 22:00 UTC (Saturday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
Stock move beyond the market by session, in typical days (sigma): 09-18 +0.1, 09-21 -1.6, 09-22 +0.2, 09-23 -0.1, 09-24 -0.3, 09-25 +0.3
15% ▲ A formal decision to proceed with the IPO or a regulatory filing

SK Hynix's Solidigm unit is considering an IPO that could value it at up to $150 billion, according to sources. The stock had a modest positive move on the news, suggesting limited initial market reaction.

Why: The news is preliminary and the stock moved only +0.3 sigma, indicating the market has not fully priced in the potential value of a Solidigm IPO. · size: large: over two typical days · priced in: little

What the model was given · DeepSeek-V4-Flash, thinking high · a2
Company: SKHY (SK hynix). Now: 2026-09-25 22:00 UTC (Friday).
Storyline: Solidigm considers IPO that could value unit up to $150 billion
Chronology (UTC):
- 09-25 16:51 SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say (+5 similar)
Stock move beyond the market by session, in typical days (sigma): 09-18 +0.1, 09-21 -1.6, 09-22 +0.2, 09-23 -0.1, 09-24 -0.3, 09-25 +0.3

How the model built the storyline

For each event the model was shown the company’s active storylines and chose: continue one, start a new one or treat the event as a one-off.

  1. New storyline · SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say

    Question and answer · DeepSeek-V4-Flash, thinking high · s2
    Company: SKHY (SK hynix)
    New event (09-25 16:51 UTC): SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say
      also reported: SK Hynix's Solidigm Eyes $150 Billion IPO, Nvidia's GPU Demand Skyrockets and Disney+ Hikes Prices Again: This Week in AI
      also reported: SK Hynix Shares Fall as Solidigm's Potential US IPO Sours Mood
    
    Storylines:
    1. HBM shortage drives price increases for AI chipmakers
       first (09-10 05:05): Chinas ai chipmakers raise prices high bandwidth memory shortage bites
       latest (09-18 13:14): The HBM Bottleneck: 3 Tech Companies Have Locked Up 85% of the Supply of AI's Scarcest Asset
    2. SK Hynix launches Silicon Valley venture arm for AI ecosystem investments
       first (09-18 06:03): SK hynix Launches 'SK hynix Ventures' in Silicon Valley to Expand Global AI Ecosystem Investment
    3. Solidigm weighs NAND memory chip factory in US
       first (09-18 06:02): SK Hynix's Solidigm unit is weighing NAND memory chip factory in US - sources say
    4. SK Hynix in talks with Intel for US memory chip production at Ohio fabs
       first (09-16 05:35): SK Hynix in talks with Intel about deal to make memory chips in the US for the first time, sources say
       latest (09-18 03:52): SK Hynix has a $4 billion problem Intel could help solve
    5. Trump-Xi talks impact on SK Hynix China footprint
       first (09-17 15:48): EXCLUSIVE: Trump-Xi Talks Put SK Hynix’s China Footprint in Focus. What It Means for Korea ETFs
    6. SK Hynix ships 16-layer HBM4 for Nvidia Rubin; competition with Micron and Samsung
       first (09-15 18:28): SK Hynix Is Shipping 16-Layer HBM4 for Nvidia Rubin: Where Do Micron And Samsung Stand?
    7. Kioxia plans US listing to compete in AI memory
       first (09-15 08:02): Watch Out SKHY, MU, SNDK: Japan’s Kioxia Reportedly Eyes $10B US Listing To Ride AI Memory Boom
    8. Kepco seeks grid financing from SK Hynix and Samsung
       first (09-03 06:13): Kepco Seeks Billions from Samsung, SK Hynix to Finance Grid
       latest (09-14 02:48): Samsung, SK Hynix reject KEPCO's $19 billion power prepayment proposal, document shows
    
    → {"story": 0, "title": "Solidigm considers IPO that could value unit up to $150 billion"}
  2. Continues the storyline · SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports

    Question and answer · DeepSeek-V4-Flash, thinking high · s2
    Company: SKHY (SK hynix)
    New event (10-01 11:49 UTC): SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
    
    Storylines:
    1. SK Hynix to assess shareholder protection measures for Solidigm
       first (10-01 01:43): SK HYNIX TO ASSESS SHAREHOLDER PROTECTION MEASURES TIED TO SOLIDIGM
    2. SK Hynix in talks with Intel for US memory chip production at Ohio fabs
       first (09-16 05:35): SK Hynix in talks with Intel about deal to make memory chips in the US for the first time, sources say
       latest (09-28 17:24): SK Hynix Is Finding a New Opportunity in Intel's $100 Billion U.S. Chipmaking Push
    3. SK Hynix ships 16-layer HBM4 for Nvidia Rubin; competition with Micron and Samsung
       first (09-15 18:28): SK Hynix Is Shipping 16-Layer HBM4 for Nvidia Rubin: Where Do Micron And Samsung Stand?
       latest (09-28 13:29): Why Is SK hynix Stock Falling Monday?
    4. Solidigm weighs NAND memory chip factory in US
       first (09-18 06:02): SK Hynix's Solidigm unit is weighing NAND memory chip factory in US - sources say
       latest (09-27 20:39): SK Hynix (SKHY) Weighs a U.S. NAND Plant. Would Lower China Risk Justify the Cost?
    5. SK Hynix launches Silicon Valley venture arm for AI ecosystem investments
       first (09-18 06:03): SK hynix Launches 'SK hynix Ventures' in Silicon Valley to Expand Global AI Ecosystem Investment
       latest (09-27 20:37): SK Hynix (KOSE:A000660) Forms AI Focused Venture Capital Arm
    6. Solidigm considers IPO that could value unit up to $150 billion
       first (09-25 16:51): SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say
    7. HBM shortage drives price increases for AI chipmakers
       first (09-10 05:05): Chinas ai chipmakers raise prices high bandwidth memory shortage bites
       latest (09-18 13:14): The HBM Bottleneck: 3 Tech Companies Have Locked Up 85% of the Supply of AI's Scarcest Asset
    8. Trump-Xi talks impact on SK Hynix China footprint
       first (09-17 15:48): EXCLUSIVE: Trump-Xi Talks Put SK Hynix’s China Footprint in Focus. What It Means for Korea ETFs
    
    → {"story": 6}
  3. Continues the storyline · SK Hynix's Solidigm Is Said to Pick Banks for US IPO Next Year

    Question and answer · DeepSeek-V4-Flash, thinking high · s2
    Company: SKHY (SK hynix)
    New event (10-07 21:38 UTC): SK Hynix's Solidigm Is Said to Pick Banks for US IPO Next Year
    
    Storylines:
    1. AMD CEO visits South Korea for AI collaboration talks with SK Hynix
       first (10-07 20:05): AMD’s Lisa Su Visits South Korea, Reportedly Discusses AI Collaboration With Samsung, SK Hynix
    2. SK Hynix lockup expiry anxiety over ADR premium
       first (10-07 13:12): SK Hynix Lockup Expiry Stirs Anxiety Over Bumper ADR Premium
    3. SK Hynix license deal with Netlist anticipated
       first (10-06 21:48): NLST Stock Jumps 18% After Micron’s $600M License Deal — Retail Now Awaits SK Hynix
    4. SK Hynix signs five-year memory contracts amid revenue peak concerns
       first (10-02 13:48): SK Hynix Signed Five-Year Memory Contracts. Wall Street Still Sees Revenue Peaking in the Next Years.
    5. Solidigm considers IPO that could value unit up to $150 billion
       first (09-25 16:51): SK Hynix's Solidigm weighs IPO that could value the unit at up to $150 billion, sources say
       latest (10-01 11:49): SK hynix reiterates no decision made on Solidigm financing despite dual-listing reports
    6. SK Hynix to assess shareholder protection measures for Solidigm
       first (10-01 01:43): SK HYNIX TO ASSESS SHAREHOLDER PROTECTION MEASURES TIED TO SOLIDIGM
    7. SK Hynix in talks with Intel for US memory chip production at Ohio fabs
       first (09-16 05:35): SK Hynix in talks with Intel about deal to make memory chips in the US for the first time, sources say
       latest (09-28 17:24): SK Hynix Is Finding a New Opportunity in Intel's $100 Billion U.S. Chipmaking Push
    8. SK Hynix ships 16-layer HBM4 for Nvidia Rubin; competition with Micron and Samsung
       first (09-15 18:28): SK Hynix Is Shipping 16-Layer HBM4 for Nvidia Rubin: Where Do Micron And Samsung Stand?
       latest (09-28 13:29): Why Is SK hynix Stock Falling Monday?
    9. Solidigm weighs NAND memory chip factory in US
       first (09-18 06:02): SK Hynix's Solidigm unit is weighing NAND memory chip factory in US - sources say
       latest (09-27 20:39): SK Hynix (SKHY) Weighs a U.S. NAND Plant. Would Lower China Risk Justify the Cost?
    10. SK Hynix launches Silicon Valley venture arm for AI ecosystem investments
       first (09-18 06:03): SK hynix Launches 'SK hynix Ventures' in Silicon Valley to Expand Global AI Ecosystem Investment
       latest (09-27 20:37): SK Hynix (KOSE:A000660) Forms AI Focused Venture Capital Arm
    
    → {"story": 5}