國產 (2504)
國產 is a TWSE-listed company in Building Material & Construction. Revenue for September 2026 was NT$1.88B, down 2.3% from a year earlier. EPS over the last four quarters totals NT$3.19.
Company profile
Data as of 2026-10-18
- Market
- TWSE-listed
- Industry
- Building Material & Construction
- Listed
- 1978-03-14
- Founded
- 1954-11-30
- Paid-in capital
- NT$11.80B
- Common shares issued
- 1,180,000,000
- Legal name
- 國產建材實業股份有限公司
- Website
- https://www.gdc.com.tw
Monthly revenue
Data as of 2026-10-17
| Month | Revenue | MoM | YoY |
|---|---|---|---|
| 2026-09 | NT$1.88B | +14.5% | -2.3% |
| 2026-08 | NT$1.64B | -6.2% | -8.1% |
Year to date: -7.5% vs. last year (Jan–Sep 2026)
Earnings per share (EPS)
Data as of 2026-06-30
| Quarter | EPS (NT$) |
|---|---|
| 2026 Q2 | 0.77 |
| 2026 Q1 | 0.70 |
| 2025 Q4 | 0.85 |
| 2025 Q3 | 0.87 |
| 2025 Q2 | 0.87 |
| 2025 Q1 | 0.71 |
| 2024 Q4 | 0.81 |
| 2024 Q3 | 0.73 |
Last four quarters: NT$3.19
Dividends
Data as of 2026-10-18
| Period | Cash (NT$) | Stock (NT$) | Ex-dividend | Ex-rights | Paid |
|---|---|---|---|---|---|
| 2025 年度 | 2.60 | 0.00 | — | — | — |
Shareholder structure
Data as of 2026-10-16
| Holding range | Holders | Share of total |
|---|---|---|
| 1–999 shares | 60,459 | 0.4% |
| 1,000–5,000 shares | 19,617 | 3.7% |
| 5,001–10,000 shares | 4,341 | 2.8% |
| 10,001–15,000 shares | 1,432 | 1.5% |
| 15,001–20,000 shares | 986 | 1.5% |
| 20,001–30,000 shares | 953 | 2.0% |
| 30,001–40,000 shares | 412 | 1.2% |
| 40,001–50,000 shares | 295 | 1.1% |
| 50,001–100,000 shares | 569 | 3.5% |
| 100,001–200,000 shares | 295 | 3.5% |
| 200,001–400,000 shares | 125 | 2.9% |
| 400,001–600,000 shares | 53 | 2.3% |
| 600,001–800,000 shares | 27 | 1.6% |
| 800,001–1,000,000 shares | 15 | 1.1% |
| 1,000,001+ shares | 112 | 70.6% |
TDCC data for 2026-10-16: 112 holders own more than 1,000 lots (70.6% of shares), and 60,459 hold less than one lot (0.4%).
Institutional net buying (last 20 trading days)
Data as of 2026-10-19
| Date | Foreign | Trust | Dealers | Total |
|---|---|---|---|---|
| 2026-10-19 | 910 | 2 | 19 | 931 |
| 2026-10-16 | 666 | -4 | -29 | 633 |
| 2026-10-15 | 454 | -30 | 117 | 541 |
| 2026-10-14 | -574 | 0 | 111 | -463 |
| 2026-10-13 | 824 | -10 | 43 | 857 |
| 2026-10-12 | 236 | 0 | 40 | 276 |
| 2026-10-08 | 932 | -11 | 419 | 1,340 |
| 2026-10-07 | 740 | -18 | 79 | 801 |
| 2026-10-06 | -360 | -29 | 412 | 23 |
| 2026-10-05 | -230 | 0 | 221 | -9 |
| 2026-10-02 | -69 | 0 | 1 | -68 |
| 2026-10-01 | -520 | 9 | 26 | -485 |
| 2026-09-30 | -461 | -9 | -26 | -496 |
| 2026-09-29 | -1,248 | 29 | 15 | -1,204 |
| 2026-09-24 | -985 | 0 | 0 | -985 |
| 2026-09-23 | -844 | -145 | 34 | -955 |
| 2026-09-22 | -1,190 | 406 | 10 | -774 |
| 2026-09-21 | -1,557 | 149 | 20 | -1,388 |
| 2026-09-18 | 461 | 96 | 102 | 659 |
| 2026-09-17 | -196 | 60 | 13 | -123 |
Unit: lots (1,000 shares). Over the last 20 trading days, institutions were net sellers of 889 lots.
Price (official close)
Data as of 2026-10-19
Last close NT$32.00 (2026-10-19); 52-week range NT$30.15–40.10.
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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