Stock listing
TWSE:1312A Grand Pacific Petrochemical Corp. 股價
Taiwanese listing (TWSE) of Grand Pacific Petrochemical Corp. · home listing TWSE:1312
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Share price · TWSE:1312A
$23.30 TWD -0.65 (-2.7%)
Close on Oct 19, 2026
- Day range
- $23.30 – $23.40 TWDOct 19, 2026
- Volume
- 9,000 sharesOct 19, 2026
- Market cap
- $26.21B TWDAt the close on Oct 19, 2026 · price × 1.12B shares outstanding

Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| TWSE:1312 · Home | $14.95 TWD | -0.25 (-1.6%) | 34,021,917 | $15.30 | $15.50 | $14.85 | $15.20 | Close on Oct 20, 2026 |
| TWSE:1312A | $23.30 TWD | -0.65 (-2.7%) | 9,000 | $23.40 | $23.40 | $23.30 | $23.95 | Close on Oct 19, 2026 |
- Ticker
- TWSE:1312A
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Chemicals
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Aug 25, 2026
GPPC Partners with Japanese Industrial Gas Giant AWI to Enter the High-Growth Semiconductor Specialty Materials Market
Latest deck · Sep 23, 2026
H1 2026 Earnings Presentation
Earnings · 29 slides
Latest news
Decks
H1 2026 Earnings Presentation
Earnings · 29 slides · Sep 23, 2026
Investor Presentation (June 2026)
Investor deck · 29 slides · Jun 22, 2026
113 Investor Conference (November 2024)
Conference · 26 slides · Nov 27, 2024
113 Investor Conference (June 2024)
Conference · 23 slides · Jun 18, 2024
Grand Pacific Petrochemical Corp. on 6ix
- Sector
- Chemicals & materials
- Industry
- Chemicals
- News releases
- 1 in the last 12 months · 15 in all · newest Aug 25, 2026 · oldest 2021
- Decks
- 11 decks · latest Sep 23, 2026
Where Grand Pacific Petrochemical Corp. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| TWSE:1312 國喬 · Home listing | TWSE | Taiwan | TWD |
| TWSE:1312A · This page | TWSE | Taiwan | TWD |
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