光環 (3234)
光環 is a TPEx-listed company in Communications & Internet. Revenue for September 2026 was NT$121.15M, up 140.3% from a year earlier. EPS over the last four quarters totals -NT$1.41.
Company profile
Data as of 2026-10-14
- Market
- TPEx-listed
- Industry
- Communications & Internet
- Listed
- 2011-03-24
- Founded
- 1997-09-01
- Paid-in capital
- NT$1.27B
- Common shares issued
- 127,259,692
- Legal name
- 光環科技股份有限公司
- Website
- http://www.truelight.com.tw
Monthly revenue
Data as of 2026-10-15
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$121.15M | +11.5% | +140.3% |
| 2026-08 | NT$108.64M | +13.1% | +110.1% |
Year to date: +38.1% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | -0.16 |
| 2026 Q1 | -0.32 |
| 2025 Q4 | -0.46 |
| 2025 Q3 | -0.47 |
| 2025 Q2 | -0.54 |
| 2025 Q1 | 0.07 |
| 2024 Q4 | -0.43 |
| 2024 Q3 | -0.50 |
Last four quarters: -NT$1.41
Dividends
Data as of 2026-10-14
| Period | Cash (NT$) | 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 | 30,080 | 1.7% |
| 1,000–5,000 shares | 14,660 | 20.5% |
| 5,001–10,000 shares | 1,545 | 8.9% |
| 10,001–15,000 shares | 536 | 5.2% |
| 15,001–20,000 shares | 266 | 3.8% |
| 20,001–30,000 shares | 254 | 5.0% |
| 30,001–40,000 shares | 98 | 2.7% |
| 40,001–50,000 shares | 64 | 2.3% |
| 50,001–100,000 shares | 139 | 7.5% |
| 100,001–200,000 shares | 55 | 6.0% |
| 200,001–400,000 shares | 27 | 6.1% |
| 400,001–600,000 shares | 10 | 3.6% |
| 600,001–800,000 shares | 6 | 3.4% |
| 800,001–1,000,000 shares | 2 | 1.4% |
| 1,000,001+ shares | 9 | 22.0% |
TDCC data for 2026-10-16: 9 holders own more than 1,000 lots (22.0% of shares), and 30,080 hold less than one lot (1.7%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 147 | 0 | -2 | 145 |
| 2026-10-16 | -536 | 0 | -1 | -537 |
| 2026-10-15 | -45 | 0 | -45 | -90 |
| 2026-10-14 | 371 | 0 | 15 | 386 |
| 2026-10-13 | -970 | 0 | -75 | -1,045 |
| 2026-10-12 | -271 | 0 | -10 | -281 |
| 2026-10-08 | -2,006 | 0 | -10 | -2,016 |
| 2026-10-07 | 8 | 0 | 69 | 77 |
| 2026-10-06 | -121 | 0 | -10 | -131 |
| 2026-10-05 | -1,233 | 0 | 95 | -1,138 |
| 2026-10-02 | -806 | 0 | 10 | -796 |
| 2026-10-01 | -45 | 0 | 0 | -45 |
| 2026-09-30 | -164 | 0 | 0 | -164 |
| 2026-09-29 | -339 | 0 | 0 | -339 |
| 2026-09-24 | -298 | 0 | -2 | -300 |
| 2026-09-23 | 118 | 0 | 0 | 118 |
| 2026-09-22 | 187 | 0 | 2 | 189 |
| 2026-09-21 | 96 | 0 | -1 | 95 |
| 2026-09-18 | -773 | 0 | 0 | -773 |
| 2026-09-17 | -971 | 0 | -1 | -972 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 7,617 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$178.00 (2026-10-19); 52-week range NT$31.25–220.00.
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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