ASE Technology (ASX)
ASE Technology (ASX) closed at $44.31 on Sep 25, 2026, up 177.3% year to date, for a market capitalisation of $98.5B. Revenue of TWD 645.4B over its last published fiscal year, up 8.4% year on year, with a 17.7% gross margin and a 8.0% operating margin. Filed with the SEC, as of Dec 31, 2025. 35 institutional holders named from SEC filings, together declaring between 30.1% and 30.7% of the shares outstanding, as of Sep 22, 2026. ASE Technology is one of the AI and semiconductor companies tracked on Silicon Floor, in the equipment & test segment, with live prices, SEC filings, financial statements and institutional ownership.
- Last close
- $44.31 (2026-09-25)
- Year to date
- +177.3%
- 52-week range
- $10.85 – $45.27
- Market capitalisation
- $98.5B
- Revenue (fiscal year)
- TWD 645.4B
- Revenue growth
- +8.4%
- Gross margin
- 17.7%
- Operating margin
- 8.0%
- Price / sales
- 4.8
- EV / revenue
- 4.6
- Ratios converted at
- 31.37 TWD per US$1, the rate the company published for its Dec 31, 2025 figures
- Figures as of
- 2025-12-31
- Named institutional holders
- 35
- Declared ownership
- 30.1% – 30.7%
Filed figures, quarter by quarter
- ASE Technology revenue by quarter, with the filing behind each
- ASE Technology gross profit by quarter, with the filing behind each
- ASE Technology operating income by quarter, with the filing behind each
- ASE Technology net income by quarter, with the filing behind each