南亞科 (2408)
南亞科 is a TWSE-listed company in Semiconductor. Revenue for September 2026 was NT$45.09B, up 576.6% from a year earlier. EPS over the last four quarters totals NT$27.46.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Semiconductor
- Listed
- 2000-08-17
- Founded
- 1995-03-04
- Paid-in capital
- NT$34.50B
- Common shares issued
- 3,450,205,894
- Legal name
- 南亞科技股份有限公司
- Website
- https://www.nanya.com
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$45.09B | +0.9% | +576.6% |
| 2026-08 | NT$44.69B | +1.9% | +560.9% |
Year to date: +626.9% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 14.97 |
| 2026 Q1 | 8.41 |
| 2025 Q4 | 3.58 |
| 2025 Q3 | 0.50 |
| 2025 Q2 | -1.32 |
| 2025 Q1 | -0.63 |
| 2024 Q4 | -0.51 |
| 2024 Q3 | -0.48 |
Last four quarters: NT$27.46
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 1.50 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 259,208 | 1.1% |
| 1,000–5,000 shares | 133,437 | 6.7% |
| 5,001–10,000 shares | 9,392 | 2.1% |
| 10,001–15,000 shares | 2,620 | 1.0% |
| 15,001–20,000 shares | 1,511 | 0.8% |
| 20,001–30,000 shares | 1,226 | 0.9% |
| 30,001–40,000 shares | 577 | 0.6% |
| 40,001–50,000 shares | 365 | 0.5% |
| 50,001–100,000 shares | 679 | 1.4% |
| 100,001–200,000 shares | 352 | 1.4% |
| 200,001–400,000 shares | 225 | 1.8% |
| 400,001–600,000 shares | 80 | 1.1% |
| 600,001–800,000 shares | 49 | 1.0% |
| 800,001–1,000,000 shares | 25 | 0.6% |
| 1,000,001+ shares | 168 | 78.8% |
TDCC data for 2026-10-16: 168 holders own more than 1,000 lots (78.8% of shares), and 259,208 hold less than one lot (1.1%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | -5,523 | -516 | 373 | -5,666 |
| 2026-10-16 | -7,783 | -279 | 721 | -7,341 |
| 2026-10-15 | -15,154 | -9,090 | 861 | -23,383 |
| 2026-10-14 | -22,968 | -718 | -1,275 | -24,961 |
| 2026-10-13 | -41,446 | -1,983 | -2,580 | -46,009 |
| 2026-10-12 | -2,848 | 270 | 218 | -2,360 |
| 2026-10-08 | 21,773 | 193 | 220 | 22,186 |
| 2026-10-07 | -7,465 | -1,497 | -651 | -9,613 |
| 2026-10-06 | 813 | -506 | 285 | 592 |
| 2026-10-05 | 3,061 | -1,817 | 739 | 1,983 |
| 2026-10-02 | 7,171 | 1,162 | 423 | 8,756 |
| 2026-10-01 | 1,001 | 25 | 116 | 1,142 |
| 2026-09-30 | 11,753 | 182 | 607 | 12,542 |
| 2026-09-29 | 2,282 | -878 | 205 | 1,609 |
| 2026-09-24 | -19,953 | -2,361 | -337 | -22,651 |
| 2026-09-23 | 29,196 | -163 | 591 | 29,624 |
| 2026-09-22 | -22,445 | -85 | -1,155 | -23,685 |
| 2026-09-21 | -4,123 | -22 | -145 | -4,290 |
| 2026-09-18 | 32,233 | 3,995 | 1,101 | 37,329 |
| 2026-09-17 | 309 | 577 | 144 | 1,030 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 53,166 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$436.00 (2026-10-19); 52-week range NT$102.00–569.00.
Sources
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Market Observation Post System (MOPS)
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Depository & Clearing Corporation public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
- Source: Taiwan Stock Exchange and Taipei Exchange public data
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