# Solstice Advanced Materials Stock Rises as Starboard Takes Stake

- URL: https://stocks.freetheai.org/news/solstice-advanced-materials-stock-rises-as-starboard-takes-stake-4dfcec
- Published: 2026-10-20T05:55:38Z
- Category: company_news; sentiment: bullish; impact: medium
- Symbols: [NASDAQ:SOLS](https://stocks.freetheai.org/symbols/NASDAQ-SOLS)
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Solstice Advanced Materials, Inc. (SOLS) shares advanced more than 2% in overnight trading following news that activist investment firm Starboard Value has accumulated a position in the specialty chemicals producer. Starboard now ranks among the top 10 shareholders and is pushing management to implement roughly $100 million in overhead cost reductions.

The activist pressure follows Solstice's decision in August to abandon a proposed $14.5 billion takeover of Element Solutions. Investors had raised concerns regarding the transaction's valuation and strategic fit, which erased gains achieved after Solstice spun off from Honeywell International Inc. (HON). Starboard is seeking operational improvements across Solstice's refrigerant and nuclear divisions, noting that rising electricity demand from artificial intelligence data centers enhances the growth potential of its uranium enrichment chemical business.

Investors will monitor how executive leadership responds to Starboard's demands for cost cutting and potential portfolio adjustments. Key operational drivers include expanding climate-friendly refrigerant adoption and growth in nuclear revenue, which surged 27% year-over-year to $125 million in the fiscal second quarter.

## Key points

- Starboard Value acquired a top-10 stake in Solstice Advanced Materials and is seeking $100 million in cost cuts.
- The activist campaign follows Solstice calling off a planned $14.5 billion acquisition of Element Solutions in August.
- Starboard highlights upside in Solstice's nuclear business, driven by increasing AI-related power demand and nuclear fuel needs.
- Solstice reported a 27% year-over-year increase in fiscal second-quarter nuclear revenue to $125 million.

## Questions and answers

### Why is Solstice Advanced Materials stock going up?

Solstice Advanced Materials stock rose after activist hedge fund Starboard Value acquired a major stake in the company and urged management to execute $100 million in cost cuts while improving nuclear and refrigerant operations.

### What is Starboard Value asking Solstice Advanced Materials to do?

Starboard Value is pushing Solstice Advanced Materials to trim approximately $100 million in overhead expenses and improve performance across its core operations following a canceled $14.5 billion acquisition.

### How does artificial intelligence affect Solstice Advanced Materials' business?

Expanding artificial intelligence infrastructure requires significantly more electricity, driving demand for nuclear energy. Solstice supplies a chemical used in uranium enrichment, supporting its nuclear revenue growth.