Stock listing
TWSE:6446 PharmaEssentia Corp. (藥華藥) 股價
Home listing (TWSE) of PharmaEssentia Corp.
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Share price · TWSE:6446
$1,200.00 TWD +10.00 (+0.8%)
Close on Oct 28, 2026
- Day range
- $1,190.00 – $1,215.00 TWDOct 28, 2026
- Volume
- 1.09M sharesOct 28, 2026
- Market cap
- $495.7B TWDAt the close on Oct 28, 2026 · price × 413.1M shares outstanding
- 52-week range
- $452.50 – $1,645.00 TWDLowest and highest trades, Oct 29, 2025 – Oct 28, 2026
- Traded on an average day
- $4.46B TWDMedian day 3.20M shares · last 3 months, Jul 28, 2026 – Oct 28, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| TWSE:6446 · Home | $1,200.00 TWD | +10.00 (+0.8%) | 1,085,703 | $1,210.00 | $1,215.00 | $1,190.00 | $1,190.00 | Close on Oct 28, 2026 |
Daily closes
Last 3 months, Jul 28, 2026 – Oct 28, 2026 · TWSE:6446 · TWD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $1,200.00 | +10.00 | +0.8% | $1,210.00 | $1,215.00 | $1,190.00 | 1,085,703 | |
| $1,190.00 | +15.00 | +1.3% | $1,170.00 | $1,205.00 | $1,145.00 | 2,094,984 | |
| $1,175.00 | +20.00 | +1.7% | $1,180.00 | $1,215.00 | $1,170.00 | 1,496,190 | |
| $1,155.00 | -20.00 | -1.7% | $1,170.00 | $1,190.00 | $1,155.00 | 1,374,418 | |
| $1,175.00 | -70.00 | -5.6% | $1,230.00 | $1,250.00 | $1,175.00 | 2,610,708 | |
| $1,245.00 | +40.00 | +3.3% | $1,230.00 | $1,300.00 | $1,230.00 | 3,479,314 | |
| $1,205.00 | +15.00 | +1.3% | $1,180.00 | $1,240.00 | $1,180.00 | 3,326,931 | |
| $1,190.00 | +25.00 | +2.1% | $1,175.00 | $1,195.00 | $1,155.00 | 1,109,339 | |
| $1,165.00 | -20.00 | -1.7% | $1,170.00 | $1,185.00 | $1,155.00 | 1,125,456 | |
| $1,185.00 | -10.00 | -0.8% | $1,195.00 | $1,210.00 | $1,180.00 | 1,009,123 | |
| $1,195.00 | -10.00 | -0.8% | $1,205.00 | $1,235.00 | $1,190.00 | 1,844,670 | |
| $1,205.00 | +30.00 | +2.6% | $1,180.00 | $1,215.00 | $1,165.00 | 1,490,041 | |
| $1,175.00 | -15.00 | -1.3% | $1,200.00 | $1,225.00 | $1,170.00 | 1,601,498 | |
| $1,190.00 | +25.00 | +2.1% | $1,175.00 | $1,205.00 | $1,165.00 | 1,604,038 | |
| $1,165.00 | -5.00 | -0.4% | $1,170.00 | $1,170.00 | $1,140.00 | 1,255,233 | |
| $1,170.00 | -45.00 | -3.7% | $1,235.00 | $1,240.00 | $1,165.00 | 2,506,975 | |
| $1,215.00 | +20.00 | +1.7% | $1,210.00 | $1,240.00 | $1,200.00 | 1,685,359 | |
| $1,195.00 | +40.00 | +3.5% | $1,160.00 | $1,200.00 | $1,160.00 | 2,230,766 | |
| $1,155.00 | -20.00 | -1.7% | $1,175.00 | $1,185.00 | $1,150.00 | 1,460,375 | |
| $1,175.00 | +15.00 | +1.3% | $1,170.00 | $1,195.00 | $1,160.00 | 2,241,457 | |
| $1,160.00 | +10.00 | +0.9% | $1,150.00 | $1,180.00 | $1,125.00 | 3,254,526 | |
| $1,150.00 | -30.00 | -2.5% | $1,185.00 | $1,190.00 | $1,150.00 | 2,811,409 | |
| $1,180.00 | -15.00 | -1.3% | $1,205.00 | $1,215.00 | $1,180.00 | 12,722,966 | |
| $1,195.00 | -10.00 | -0.8% | $1,210.00 | $1,220.00 | $1,190.00 | 2,713,445 | |
| $1,205.00 | 0.00 | 0.0% | $1,220.00 | $1,225.00 | $1,185.00 | 2,565,604 | |
| $1,205.00 | +15.00 | +1.3% | $1,200.00 | $1,220.00 | $1,170.00 | 2,315,449 | |
| $1,190.00 | -90.00 | -7.0% | $1,280.00 | $1,280.00 | $1,165.00 | 5,500,524 | |
| $1,280.00 | -40.00 | -3.0% | $1,300.00 | $1,315.00 | $1,280.00 | 2,676,454 | |
| $1,320.00 | -25.00 | -1.9% | $1,330.00 | $1,335.00 | $1,300.00 | 2,750,274 | |
| $1,345.00 | -60.00 | -4.3% | $1,395.00 | $1,405.00 | $1,340.00 | 4,564,007 | |
| $1,405.00 | +80.00 | +6.0% | $1,345.00 | $1,450.00 | $1,345.00 | 4,860,872 | |
| $1,325.00 | +15.00 | +1.1% | $1,315.00 | $1,350.00 | $1,285.00 | 4,821,947 | |
| $1,310.00 | -40.00 | -3.0% | $1,360.00 | $1,370.00 | $1,310.00 | 3,488,695 | |
| $1,350.00 | +45.00 | +3.4% | $1,315.00 | $1,375.00 | $1,315.00 | 3,196,968 | |
| $1,305.00 | -5.00 | -0.4% | $1,335.00 | $1,345.00 | $1,280.00 | 3,641,430 | |
| $1,310.00 | -85.00 | -6.1% | $1,375.00 | $1,375.00 | $1,310.00 | 6,426,071 | |
| $1,395.00 | -150.00 | -9.7% | $1,630.00 | $1,645.00 | $1,395.00 | 10,723,537 | |
| $1,545.00 | -15.00 | -1.0% | $1,580.00 | $1,615.00 | $1,545.00 | 4,112,305 | |
| $1,560.00 | -25.00 | -1.6% | $1,600.00 | $1,640.00 | $1,560.00 | 3,952,150 | |
| $1,585.00 | +95.00 | +6.4% | $1,520.00 | $1,600.00 | $1,515.00 | 3,972,402 | |
| $1,490.00 | +15.00 | +1.0% | $1,485.00 | $1,510.00 | $1,445.00 | 5,309,990 | |
| $1,475.00 | +75.00 | +5.4% | $1,420.00 | $1,490.00 | $1,405.00 | 3,304,095 | |
| $1,400.00 | +25.00 | +1.8% | $1,375.00 | $1,410.00 | $1,360.00 | 1,610,602 | |
| $1,375.00 | -25.00 | -1.8% | $1,435.00 | $1,450.00 | $1,370.00 | 2,530,233 | |
| $1,400.00 | 0.00 | 0.0% | $1,410.00 | $1,435.00 | $1,370.00 | 2,584,371 | |
| $1,400.00 | -10.00 | -0.7% | $1,430.00 | $1,430.00 | $1,345.00 | 5,232,513 | |
| $1,410.00 | -90.00 | -6.0% | $1,505.00 | $1,545.00 | $1,405.00 | 4,986,375 | |
| $1,500.00 | +55.00 | +3.8% | $1,440.00 | $1,525.00 | $1,440.00 | 4,016,154 | |
| $1,445.00 | +5.00 | +0.3% | $1,475.00 | $1,510.00 | $1,430.00 | 3,404,968 | |
| $1,440.00 | -20.00 | -1.4% | $1,465.00 | $1,550.00 | $1,415.00 | 6,003,196 | |
| $1,460.00 | +130.00 | +9.8% | $1,330.00 | $1,460.00 | $1,330.00 | 5,613,829 | |
| $1,330.00 | +90.00 | +7.3% | $1,200.00 | $1,360.00 | $1,190.00 | 4,265,061 | |
| $1,240.00 | -50.00 | -3.9% | $1,285.00 | $1,300.00 | $1,240.00 | 3,199,469 | |
| $1,290.00 | -45.00 | -3.4% | $1,390.00 | $1,390.00 | $1,250.00 | 6,232,274 | |
| $1,335.00 | +120.00 | +9.9% | $1,245.00 | $1,335.00 | $1,240.00 | 4,891,358 | |
| $1,215.00 | +50.00 | +4.3% | $1,205.00 | $1,275.00 | $1,200.00 | 4,174,034 | |
| $1,165.00 | +105.00 | +9.9% | $1,100.00 | $1,165.00 | $1,090.00 | 975,946 | |
| $1,060.00 | +35.00 | +3.4% | $1,075.00 | $1,105.00 | $1,045.00 | 3,531,212 | |
| $1,025.00 | -55.00 | -5.1% | $1,065.00 | $1,075.00 | $1,015.00 | 2,848,411 | |
| $1,080.00 | -35.00 | -3.1% | $1,120.00 | $1,130.00 | $1,050.00 | 3,830,927 | |
| $1,115.00 | -80.00 | -6.7% | $1,160.00 | $1,165.00 | $1,110.00 | 2,794,829 |
- Ticker
- TWSE:6446
- Asset type
- Stock
- Sector
- Health care
- Industry
- Biotechnology
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Sep 9, 2026
PharmaEssentia to Present at the Society of Hematologic Oncology (SOHO) 2026 Annual Meeting
Latest deck · Aug 12, 2026
E.SUN Securities' Investor Conference (August 2026)
Conference · 26 slides
Latest news
PharmaEssentia to Present at the Society of Hematologic Oncology (SOHO) 2026 Annual Meeting
Sep 9, 2026
Closed $1,320.00 (-1.9%) on Sep 10, 2026
FDA Approves PharmaEssentia’s BESREMi® (ropeginterferon alfa-2b-njft) for Adults with Essential Thrombocythemia, A Rare Blood Cancer
Aug 31, 2026
Closed $1,310.00 (-6.1%) on Sep 1, 2026
PharmaEssentia Announces Health Canada Approval of BESREMi(R) (ropeginterferon alfa-2b) for Polycythemia Vera (PV)
Jul 7, 2026
Closed $1,530.00 (+2.3%) on Jul 8, 2026
PharmaEssentia Announces Health Canada Approval of BESREMi® (ropeginterferon alfa-2b) for Polycythemia Vera (PV)
Jul 6, 2026
Closed $1,495.00 (+3.5%) on Jul 7, 2026
PharmaEssentia Announces FDA Approval and U.S. Launch of BESREMi Pen (ropeginterferon alfa-2b-njft) for Polycythemia Vera
Jun 29, 2026
Closed $1,340.00 (+5.5%) on Jun 30, 2026
PharmaEssentia Expands North American Commercial Footprint with Acquisition of Canadian Partner FORUS Therapeutics
Jun 11, 2026
Closed $949.00 (+1.6%) on Jun 12, 2026
PharmaEssentia Announces Taiwan Approval of BESREMi® for Essential Thrombocythemia, Marking First Global Approval in ET
Jun 10, 2026
Closed $934.00 (-5.3%) on Jun 11, 2026
PharmaEssentia Appoints Eric Vogel as U.S. Head of Commercialization Ahead of Potential Launch of BESREMi® in Essential Thrombocythemia
May 27, 2026
Closed $862.00 (-1.7%) on May 28, 2026
PharmaEssentia to Present New Clinical Data Supporting the Use of Ropeginterferon Alfa-2b in Essential Thrombocythemia at ASCO and EHA 2026
May 22, 2026
Closed $840.00 (+3.7%) on May 25, 2026
Decks
E.SUN Securities' Investor Conference (August 2026)
Conference · 26 slides · Aug 12, 2026
E.SUN Securities' Investor Conference 2026
Conference · 30 slides · Aug 12, 2026
SinoPac Securities' Investor Conference 2026
Conference · 34 slides · May 14, 2026
Fubon Securities' Investor Conference 2026
Conference · 33 slides · Mar 3, 2026
PharmaEssentia Corp. on 6ix
- Sector
- Health care
- Industry
- Biotechnology
- News releases
- 22 in the last 12 months · 42 in all · newest Sep 9, 2026 · oldest 2023
- Decks
- 6 decks · latest Aug 12, 2026
Where PharmaEssentia Corp. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| TWSE:6446 藥華藥 · Home listing · This page | TWSE | Taiwan | TWD |
| Frankfurt:8Z1 | Frankfurt | Germany | EUR |
| LUXSE:PHECA | LUXSE | Luxembourg | USD |
| LUXSE:PHECR | LUXSE | Luxembourg | USD |
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