乙盛-KY (5243)
乙盛-KY is a TWSE-listed company in Optoelectronic. Revenue for September 2026 was NT$1.49B, up 46.9% from a year earlier. EPS over the last four quarters totals NT$5.24.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Optoelectronic
- Listed
- 2013-11-25
- Founded
- 2008-06-17
- Paid-in capital
- NT$1.69B
- Common shares issued
- 168,528,915
- Legal name
- 乙盛精密工業股份有限公司
- Website
- https://www.eson.tw
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$1.49B | +8.6% | +46.9% |
| 2026-08 | NT$1.37B | +8.0% | +54.1% |
Year to date: +14.3% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 1.53 |
| 2026 Q1 | 1.47 |
| 2025 Q4 | 1.03 |
| 2025 Q3 | 1.21 |
| 2025 Q2 | 1.16 |
| 2025 Q1 | 1.00 |
| 2024 Q4 | 0.99 |
| 2024 Q3 | 0.96 |
Last four quarters: NT$5.24
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 2.20 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 15,221 | 0.6% |
| 1,000–5,000 shares | 13,304 | 14.5% |
| 5,001–10,000 shares | 1,253 | 5.9% |
| 10,001–15,000 shares | 270 | 2.1% |
| 15,001–20,000 shares | 226 | 2.5% |
| 20,001–30,000 shares | 185 | 2.8% |
| 30,001–40,000 shares | 71 | 1.5% |
| 40,001–50,000 shares | 49 | 1.3% |
| 50,001–100,000 shares | 93 | 3.9% |
| 100,001–200,000 shares | 50 | 4.1% |
| 200,001–400,000 shares | 29 | 5.0% |
| 400,001–600,000 shares | 9 | 2.7% |
| 600,001–800,000 shares | 5 | 2.1% |
| 800,001–1,000,000 shares | 5 | 2.6% |
| 1,000,001+ shares | 9 | 48.2% |
TDCC data for 2026-10-16: 9 holders own more than 1,000 lots (48.2% of shares), and 15,221 hold less than one lot (0.6%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 179 | -52 | -75 | 52 |
| 2026-10-16 | 238 | -1 | 13 | 250 |
| 2026-10-15 | 283 | 0 | -202 | 81 |
| 2026-10-14 | -162 | 0 | -5 | -167 |
| 2026-10-13 | -140 | 0 | -130 | -270 |
| 2026-10-12 | -77 | 0 | -245 | -322 |
| 2026-10-08 | -865 | 0 | 694 | -171 |
| 2026-10-07 | -583 | 0 | -37 | -620 |
| 2026-10-06 | -435 | 0 | 388 | -47 |
| 2026-10-05 | 319 | 0 | 112 | 431 |
| 2026-10-02 | 117 | 0 | -31 | 86 |
| 2026-10-01 | 1 | 0 | 62 | 63 |
| 2026-09-30 | 103 | 0 | 7 | 110 |
| 2026-09-29 | 0 | 0 | -4 | -4 |
| 2026-09-24 | -32 | 0 | -12 | -44 |
| 2026-09-23 | -84 | 0 | -102 | -186 |
| 2026-09-22 | -179 | 0 | -45 | -224 |
| 2026-09-21 | -125 | 0 | -18 | -143 |
| 2026-09-18 | 8 | 0 | 8 | 16 |
| 2026-09-17 | 240 | 0 | -5 | 235 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 874 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$93.60 (2026-10-19); 52-week range NT$66.90–143.50.
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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