Stock data
台半 (5425)
台半 is a TPEx-listed company in Semiconductor. Revenue for September 2026 was NT$1.80B, up 15.3% from a year earlier. EPS over the last four quarters totals NT$2.95.
Company profile
Data as of 2026-10-14
- Market
- TPEx-listed
- Industry
- Semiconductor
- Listed
- 2000-02-21
- Founded
- 1979-01-18
- Paid-in capital
- NT$2.63B
- Common shares issued
- 263,485,486
- Legal name
- 台灣半導體股份有限公司
- Website
- https://www.taiwansemi.com
Monthly revenue
Data as of 2026-10-15
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$1.80B | +5.0% | +15.3% |
| 2026-08 | NT$1.71B | -0.9% | +22.4% |
Year to date: +8.4% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 0.82 |
| 2026 Q1 | 0.70 |
| 2025 Q4 | 0.84 |
| 2025 Q3 | 0.59 |
| 2025 Q2 | 0.17 |
| 2025 Q1 | 0.47 |
| 2024 Q4 | 0.62 |
| 2024 Q3 | 0.33 |
Last four quarters: NT$2.95
Dividends
Data as of 2026-10-14
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 2.00 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 56,458 | 1.8% |
| 1,000–5,000 shares | 44,570 | 29.8% |
| 5,001–10,000 shares | 3,064 | 9.2% |
| 10,001–15,000 shares | 678 | 3.3% |
| 15,001–20,000 shares | 425 | 3.0% |
| 20,001–30,000 shares | 310 | 3.0% |
| 30,001–40,000 shares | 146 | 2.0% |
| 40,001–50,000 shares | 73 | 1.3% |
| 50,001–100,000 shares | 131 | 3.6% |
| 100,001–200,000 shares | 59 | 3.3% |
| 200,001–400,000 shares | 33 | 3.4% |
| 400,001–600,000 shares | 10 | 1.8% |
| 600,001–800,000 shares | 7 | 1.8% |
| 800,001–1,000,000 shares | 11 | 3.9% |
| 1,000,001+ shares | 19 | 28.9% |
TDCC data for 2026-10-16: 19 holders own more than 1,000 lots (28.9% of shares), and 56,458 hold less than one lot (1.8%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 569 | 24 | -22 | 571 |
| 2026-10-16 | -259 | 0 | -218 | -477 |
| 2026-10-15 | -171 | 0 | -242 | -413 |
| 2026-10-14 | 315 | -852 | 16 | -521 |
| 2026-10-13 | 836 | 0 | -607 | 229 |
| 2026-10-12 | 159 | 0 | 71 | 230 |
| 2026-10-08 | -1,578 | 0 | -224 | -1,802 |
| 2026-10-07 | 2,313 | 0 | 435 | 2,748 |
| 2026-10-06 | -3,742 | 0 | -812 | -4,554 |
| 2026-10-05 | 989 | 0 | 34 | 1,023 |
| 2026-10-02 | 2,695 | 0 | 931 | 3,626 |
| 2026-10-01 | 1,023 | 0 | 283 | 1,306 |
| 2026-09-30 | 564 | 0 | -57 | 507 |
| 2026-09-29 | 2,293 | 0 | 22 | 2,315 |
| 2026-09-24 | -1,862 | -21 | -41 | -1,924 |
| 2026-09-23 | -1,145 | 0 | -203 | -1,348 |
| 2026-09-22 | 2,179 | 0 | 94 | 2,273 |
| 2026-09-21 | 497 | 0 | 30 | 527 |
| 2026-09-18 | -315 | 0 | -409 | -724 |
| 2026-09-17 | -1,777 | 0 | -436 | -2,213 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net buyers of 1,379 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$91.40 (2026-10-19); 52-week range NT$50.20–144.00.
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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