TPK-KY (3673)
TPK-KY is a TWSE-listed company in Optoelectronic. Revenue for September 2026 was NT$6.59B, up 27.8% from a year earlier. EPS over the last four quarters totals NT$4.57.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Optoelectronic
- Listed
- 2010-10-29
- Founded
- 2005-11-21
- Paid-in capital
- NT$4.07B
- Common shares issued
- 406,663,759
- Legal name
- TPK Holding Co., Ltd.
- Website
- http://www.tpk.com
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$6.59B | +3.6% | +27.8% |
| 2026-08 | NT$6.36B | -0.5% | +16.1% |
Year to date: +16.6% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 2.00 |
| 2026 Q1 | 1.33 |
| 2025 Q4 | 0.15 |
| 2025 Q3 | 1.09 |
| 2025 Q2 | 1.07 |
| 2025 Q1 | 0.40 |
| 2024 Q4 | -0.49 |
| 2024 Q3 | 0.49 |
Last four quarters: NT$4.57
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 1.80 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 40,324 | 0.5% |
| 1,000–5,000 shares | 38,070 | 18.4% |
| 5,001–10,000 shares | 4,556 | 8.9% |
| 10,001–15,000 shares | 1,289 | 4.1% |
| 15,001–20,000 shares | 857 | 3.9% |
| 20,001–30,000 shares | 653 | 4.1% |
| 30,001–40,000 shares | 328 | 2.9% |
| 40,001–50,000 shares | 190 | 2.2% |
| 50,001–100,000 shares | 323 | 5.6% |
| 100,001–200,000 shares | 150 | 5.2% |
| 200,001–400,000 shares | 58 | 3.8% |
| 400,001–600,000 shares | 23 | 2.8% |
| 600,001–800,000 shares | 10 | 1.7% |
| 800,001–1,000,000 shares | 9 | 2.0% |
| 1,000,001+ shares | 26 | 33.7% |
TDCC data for 2026-10-16: 26 holders own more than 1,000 lots (33.7% of shares), and 40,324 hold less than one lot (0.5%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 258 | -125 | 86 | 219 |
| 2026-10-16 | 815 | -3 | -201 | 611 |
| 2026-10-15 | -198 | 0 | -299 | -497 |
| 2026-10-14 | -87 | 0 | -28 | -115 |
| 2026-10-13 | 706 | 0 | -264 | 442 |
| 2026-10-12 | 78 | 0 | -84 | -6 |
| 2026-10-08 | 346 | 0 | -216 | 130 |
| 2026-10-07 | 691 | 0 | -89 | 602 |
| 2026-10-06 | -2,214 | -1 | 46 | -2,169 |
| 2026-10-05 | -5,352 | 0 | -983 | -6,335 |
| 2026-10-02 | 2,545 | 0 | 1,308 | 3,853 |
| 2026-10-01 | -2,052 | 0 | 223 | -1,829 |
| 2026-09-30 | -3,788 | 0 | 99 | -3,689 |
| 2026-09-29 | -844 | 0 | 211 | -633 |
| 2026-09-24 | 283 | 0 | -44 | 239 |
| 2026-09-23 | -837 | 0 | 2 | -835 |
| 2026-09-22 | 512 | 0 | -36 | 476 |
| 2026-09-21 | -307 | 0 | 134 | -173 |
| 2026-09-18 | -311 | 0 | -21 | -332 |
| 2026-09-17 | 0 | 0 | 16 | 16 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 10,025 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$71.30 (2026-10-19); 52-week range NT$35.35–98.90.
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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