FEAF
TWSE

1717 長興

59.10 ▼ 2.20 (3.59%) Close · 2026-11-13 · TWSE
Ask about 1717
This is research, not a buy or sell recommendation. Robo-advice in Taiwan requires an FSC licence; FEAF analyses, explains and monitors, and the investor makes the decision. Judgement thresholds are working rules pending review by the team's finance members.

Plain-language summary of valuation, growth, profitability, balance sheet, and recent MOPS filings.

Your risk profile
Conclusion

Mixed picture: 1 strengths against 4 watch-outs. Weigh them against your own goals.

Points to watch for a moderate profile: see the items marked above.

No model narrative: the model call failed. The structured analysis above is complete on its own.

Strengths

+ Free cash flow was positive in 2025: 1,155 NT$ million. source (Financials) →

Watch-outs

! The current price implies 5.0% perpetual growth, above the 3.5% ceiling: the price already assumes high expectations. source (Valuation) →
! P/E 31.95 is well above the Chemicals median of 18.46 (26 listed peers): priced richer than peers. source (Key Stats) →
! Revenue fell -7.9% in 2025; latest quarter Q3 2026: 24.8% year on year. source (Financials) →
! Return on equity 6.7% with a 4.9% net margin: weak profitability. source (Key Stats) →

What to check before deciding

?Can the company sustain growth above the perpetual-growth ceiling for years?
?Why is it priced above its peers, and is that premium justified?
?Is the revenue decline temporary or structural?
?What would lift profitability, and how soon?

What the analysis found

! Valuation (DCF) The current price implies 5.0% perpetual growth, above the 3.5% ceiling: the price already assumes high expectations. source →
! Valuation vs peers P/E 31.95 is well above the Chemicals median of 18.46 (26 listed peers): priced richer than peers. source →
! Growth Revenue fell -7.9% in 2025; latest quarter Q3 2026: 24.8% year on year. source →
! Profitability Return on equity 6.7% with a 4.9% net margin: weak profitability. source →
· Debt Liabilities are 49.2% of total assets (Q3 2026). source →
+ Cash flow Free cash flow was positive in 2025: 1,155 NT$ million. source →
· Filings 1 verified alert(s); latest on 2026-11-12: 公告本公司115年第3季合併財務報告業經董事會決議通過 source →
· Filings 1 filing(s) are held or rejected and wait for human review. source →