光群雷 (2461)
光群雷 is a TWSE-listed company in Other Electronic. Revenue for September 2026 was NT$314.45M, down 24.9% from a year earlier. EPS over the last four quarters totals NT$0.45.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Other Electronic
- Listed
- 2001-09-17
- Founded
- 1988-04-29
- Paid-in capital
- NT$1.90B
- Common shares issued
- 190,293,963
- Legal name
- 光群雷射科技股份有限公司
- Website
- https://www.klasergroup.com
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$314.45M | -26.3% | -24.9% |
| 2026-08 | NT$426.51M | -11.0% | -4.7% |
Year to date: -0.8% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 0.34 |
| 2026 Q1 | 0.30 |
| 2025 Q4 | -0.29 |
| 2025 Q3 | 0.10 |
| 2025 Q2 | -0.55 |
| 2025 Q1 | 0.13 |
| 2024 Q4 | -0.20 |
| 2024 Q3 | 0.22 |
Last four quarters: NT$0.45
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2026 第2季 | 0.00 | 0.00 | — | — | — |
| 2026 第1季 | 0.00 | 0.00 | — | — | — |
| 2025 第4季 | 0.00 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 37,554 | 0.5% |
| 1,000–5,000 shares | 9,289 | 10.6% |
| 5,001–10,000 shares | 1,497 | 6.3% |
| 10,001–15,000 shares | 448 | 3.0% |
| 15,001–20,000 shares | 330 | 3.3% |
| 20,001–30,000 shares | 288 | 4.0% |
| 30,001–40,000 shares | 114 | 2.1% |
| 40,001–50,000 shares | 88 | 2.2% |
| 50,001–100,000 shares | 155 | 6.0% |
| 100,001–200,000 shares | 104 | 7.8% |
| 200,001–400,000 shares | 60 | 9.1% |
| 400,001–600,000 shares | 20 | 5.3% |
| 600,001–800,000 shares | 9 | 3.3% |
| 800,001–1,000,000 shares | 2 | 1.0% |
| 1,000,001+ shares | 24 | 35.6% |
TDCC data for 2026-10-16: 24 holders own more than 1,000 lots (35.6% of shares), and 37,554 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 | -148 | 0 | 0 | -148 |
| 2026-10-16 | -33 | 0 | -26 | -59 |
| 2026-10-15 | 39 | 0 | -2 | 37 |
| 2026-10-14 | 44 | 0 | -21 | 23 |
| 2026-10-13 | -151 | 0 | 0 | -151 |
| 2026-10-12 | -346 | 0 | 2 | -344 |
| 2026-10-08 | 130 | 0 | 2 | 132 |
| 2026-10-07 | 10 | 0 | 5 | 15 |
| 2026-10-06 | -8 | 0 | 0 | -8 |
| 2026-10-05 | -190 | 0 | 4 | -186 |
| 2026-10-02 | -93 | 0 | 42 | -51 |
| 2026-10-01 | -396 | 0 | 26 | -370 |
| 2026-09-30 | -8 | 0 | -6 | -14 |
| 2026-09-29 | -122 | 0 | 1 | -121 |
| 2026-09-24 | 113 | 0 | -14 | 99 |
| 2026-09-23 | 24 | 0 | 0 | 24 |
| 2026-09-22 | 140 | 0 | 0 | 140 |
| 2026-09-21 | -74 | 0 | 2 | -72 |
| 2026-09-18 | 120 | 0 | 2 | 122 |
| 2026-09-17 | 274 | 0 | -1 | 273 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 659 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$16.60 (2026-10-19); 52-week range NT$14.00–21.00.
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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