大江 (8436)
大江 is a TPEx-listed company in Biotech & Medical Care. Revenue for September 2026 was NT$520.66M, down 16.1% from a year earlier. EPS over the last four quarters totals NT$9.42.
Company profile
Data as of 2026-10-14
- Market
- TPEx-listed
- Industry
- Biotech & Medical Care
- Listed
- 2013-09-12
- Founded
- 1980-08-22
- Paid-in capital
- NT$1.18B
- Common shares issued
- 117,728,830
- Legal name
- 大江生醫股份有限公司
- Website
- https://www.tci-bio.com
Monthly revenue
Data as of 2026-10-15
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$520.66M | -4.6% | -16.1% |
| 2026-08 | NT$545.60M | +6.3% | +2.0% |
Year to date: -3.7% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 2.21 |
| 2026 Q1 | 1.92 |
| 2025 Q4 | 2.79 |
| 2025 Q3 | 2.50 |
| 2025 Q2 | 2.15 |
| 2025 Q1 | 1.24 |
| 2024 Q4 | 2.60 |
| 2024 Q3 | 1.48 |
Last four quarters: NT$9.42
Dividends
Data as of 2026-10-14
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 6.00 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 31,084 | 1.0% |
| 1,000–5,000 shares | 12,289 | 19.9% |
| 5,001–10,000 shares | 1,412 | 9.3% |
| 10,001–15,000 shares | 417 | 4.5% |
| 15,001–20,000 shares | 233 | 3.6% |
| 20,001–30,000 shares | 185 | 4.0% |
| 30,001–40,000 shares | 86 | 2.6% |
| 40,001–50,000 shares | 47 | 1.8% |
| 50,001–100,000 shares | 122 | 7.5% |
| 100,001–200,000 shares | 53 | 6.3% |
| 200,001–400,000 shares | 19 | 4.6% |
| 400,001–600,000 shares | 9 | 3.6% |
| 600,001–800,000 shares | 6 | 3.3% |
| 800,001–1,000,000 shares | 1 | 0.7% |
| 1,000,001+ shares | 14 | 27.1% |
TDCC data for 2026-10-16: 14 holders own more than 1,000 lots (27.1% of shares), and 31,084 hold less than one lot (1.0%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | -61 | 0 | 1 | -60 |
| 2026-10-16 | 54 | -1 | -7 | 46 |
| 2026-10-15 | 44 | 0 | -7 | 37 |
| 2026-10-14 | -106 | -3 | -14 | -123 |
| 2026-10-13 | -149 | -3 | -12 | -164 |
| 2026-10-12 | -42 | 0 | 22 | -20 |
| 2026-10-08 | -27 | 0 | 32 | 5 |
| 2026-10-07 | -119 | -1 | 0 | -120 |
| 2026-10-06 | -400 | 0 | -47 | -447 |
| 2026-10-05 | 126 | -1 | -47 | 78 |
| 2026-10-02 | -280 | -1 | 1 | -280 |
| 2026-10-01 | -119 | 0 | 1 | -118 |
| 2026-09-30 | 13 | -1 | 0 | 12 |
| 2026-09-29 | 123 | 0 | 0 | 123 |
| 2026-09-24 | 26 | -1 | -2 | 23 |
| 2026-09-23 | -143 | -64 | -2 | -209 |
| 2026-09-22 | 118 | 0 | -4 | 114 |
| 2026-09-21 | -83 | 0 | 0 | -83 |
| 2026-09-18 | -302 | -1 | 1 | -302 |
| 2026-09-17 | 555 | 0 | -1 | 554 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 934 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$100.50 (2026-10-19); 52-week range NT$99.60–162.00.
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
Charts, drawing tools, and the P/E calculator are in the app, free to use.