共信-KY (6617)
共信-KY is a TPEx-listed company in Biotech & Medical Care. Revenue for September 2026 was NT$6.70M, up 32.6% from a year earlier. EPS over the last four quarters totals -NT$1.34.
Company profile
Data as of 2026-10-14
- Market
- TPEx-listed
- Industry
- Biotech & Medical Care
- Listed
- 2024-06-18
- Founded
- 2014-03-27
- Paid-in capital
- NT$1.28B
- Common shares issued
- 127,506,100
- Legal name
- 共信醫藥科技控股股份有限公司
- Website
- https://www.gongwinbiopharm.com
Monthly revenue
Data as of 2026-10-15
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$6.70M | +44.1% | +32.6% |
| 2026-08 | NT$4.65M | +1.3% | +7.8% |
Year to date: +32.2% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | -0.35 |
| 2026 Q1 | -0.32 |
| 2025 Q4 | -0.38 |
| 2025 Q3 | -0.29 |
| 2025 Q2 | -0.16 |
| 2025 Q1 | -0.09 |
| 2024 Q4 | -0.17 |
| 2024 Q3 | -0.06 |
Last four quarters: -NT$1.34
Dividends
Data as of 2026-10-14
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 0.00 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 1,985 | 0.3% |
| 1,000–5,000 shares | 3,941 | 5.9% |
| 5,001–10,000 shares | 582 | 3.4% |
| 10,001–15,000 shares | 212 | 2.0% |
| 15,001–20,000 shares | 129 | 1.8% |
| 20,001–30,000 shares | 132 | 2.5% |
| 30,001–40,000 shares | 60 | 1.6% |
| 40,001–50,000 shares | 35 | 1.3% |
| 50,001–100,000 shares | 80 | 4.3% |
| 100,001–200,000 shares | 44 | 4.7% |
| 200,001–400,000 shares | 20 | 4.5% |
| 400,001–600,000 shares | 9 | 3.5% |
| 600,001–800,000 shares | 3 | 1.6% |
| 800,001–1,000,000 shares | 4 | 2.7% |
| 1,000,001+ shares | 11 | 59.8% |
TDCC data for 2026-10-16: 11 holders own more than 1,000 lots (59.8% of shares), and 1,985 hold less than one lot (0.3%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | -144 | 0 | 0 | -144 |
| 2026-10-16 | 52 | 0 | 0 | 52 |
| 2026-10-15 | -48 | 0 | 0 | -48 |
| 2026-10-14 | -3 | 0 | 0 | -3 |
| 2026-10-13 | -15 | 0 | 0 | -15 |
| 2026-10-12 | 35 | 0 | 0 | 35 |
| 2026-10-08 | 17 | 0 | 0 | 17 |
| 2026-10-07 | 29 | 0 | 0 | 29 |
| 2026-10-06 | -34 | 0 | 0 | -34 |
| 2026-10-05 | -31 | 0 | 0 | -31 |
| 2026-10-02 | 11 | 0 | 0 | 11 |
| 2026-10-01 | -8 | 0 | -1 | -9 |
| 2026-09-30 | 39 | 0 | 0 | 39 |
| 2026-09-29 | -24 | 0 | 1 | -23 |
| 2026-09-24 | -93 | 0 | 0 | -93 |
| 2026-09-23 | -30 | 0 | 0 | -30 |
| 2026-09-22 | 91 | 0 | 0 | 91 |
| 2026-09-21 | -77 | 0 | 0 | -77 |
| 2026-09-18 | -106 | 0 | 0 | -106 |
| 2026-09-17 | 98 | 0 | -11 | 87 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 252 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$120.00 (2026-10-19); 52-week range NT$58.30–149.00.
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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