Syensqo expands circular materials. Syensqo stock sits 3.96 percent below its high
Published on 10/09/2026 at 12:36 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSKey points in brief
- Syensqo expanded its certified circular materials portfolio with Fomblin Y validation on October 8, 2026.
- Fomblin Y products received an allocation of 25.00 percent recycled content through mass balance accounting.
- Syensqo stock was trading at EUR 80.10 at Lang & Schwarz on October 9, 2026, up 1.39 percent versus EUR 79.00.
Syensqo (ISIN BE0974464977) was trading at EUR 80.10 at Lang & Schwarz on October 9, 2026, up 1.39 percent versus the prior close of EUR 79.00. On October 8, 2026, the company expanded its certified circular materials portfolio with Fomblin Y, leaving the stock 3.96 percent below its 52-week high of EUR 83.40.
Fomblin Y adds circular content
According to Syensqo on October 8, 2026, Fomblin Y received UL Environmental Claim Validation under UL 2809. The release says 40.00 percent of the allocated fluorine content comes from post-industrial recycled hydrofluoric acid.
The mass balance calculation gives the final Fomblin Y molecule an allocated recycled content of 25.00 percent. Syensqo is also investing at its Spinetta Marengo site in Italy to increase fluorine recovery and the supply of recycled raw materials.
What does the circular push change
The latest release adds a measurable materials angle to Syensqo's specialty-chemicals strategy: the company is linking certification with local recycling capacity. That combination targets customers seeking lower reliance on virgin resources while retaining the performance requirements of fluorinated fluids.
Recent milestones carry operating figures
On July 30, 2026, Syensqo reported second-quarter net sales of EUR 1.55 billion, up 5.00 percent year on year, while gross margin reached 34.00 percent. Underlying EBITDA was EUR 311.00 million, and the company raised its full-year 2026 underlying EBITDA outlook to at least EUR 1.10 billion.
On October 5, 2026, Syensqo also launched Jaguar Care, a natural, non-microplastic guar polymer for laundry products. Its Natural Origin Index was 0.78, while the product is designed to combine fragrance deposition, softness and fabric protection in short and cold wash cycles, according to Syensqo.
Dates set the next checkpoints
Personal Care Insights lists the SEPAWA Congress 2026 for October 14, 2026, while Investing.com lists November 4, 2026 as the next earnings date. The latter page also shows a 15-analyst average target of EUR 82.40, which is 2.87 percent above the Lang & Schwarz price.
Stock stays below its yearly high
Syensqo was trading at EUR 80.10 at Lang & Schwarz on October 9, 2026 at 12:34 p.m. CEST, with a 1.39 percent gain versus the EUR 79.00 prior close dated October 8, 2026. The market capitalization was EUR 8.2 billion, and the 52-week range was EUR 41.76 to EUR 83.40. The further course of trading is shown by the continuously updated real-time quote of Syensqo stock.
Syensqo stock facts
- Company: Syensqo SA/NV
- ISIN: BE0974464977
- Ticker: SYENS
- Primary exchange: Euronext Brussels
- Price Lang & Schwarz (as of October 9, 2026, 12:34 p.m. CEST): EUR 80.10
- Change versus prior close: plus 1.39 percent
- Prior close Lang & Schwarz (October 8, 2026): EUR 79.00
- Market capitalization: EUR 8.2 billion (as of October 9, 2026)
- 52-week range: EUR 41.76-83.40 (as of October 9, 2026)
- Sector / Industry: Basic Materials / Chemicals
- Next earnings date: November 4, 2026
Market context: Market report Euro Stoxx 50.

