Hanmi Pharm: back-to-back technology export deals overshadow management dispute with strong core business
Predicted impact: Medium
Fabry drug export worth about 38% of revenue was already reported recently.
128940 · KOSPI · ₩128940 · 한미약품
Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.
52-week range−40.0% from the high
₩302,000Today: ₩375,500 – ₩393,000₩647,000
Returns
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+5.1% on Oct 29, 2026.
Hanmi Pharm signed a technology export deal with US firm BioMarin for a Fabry disease drug, worth up to $475 million, shared with GC Biopharma. The shares rose more than 8% on the news, and investors also cite hopes for its obesity drug.
AI summary of the news and filings linked. It can be wrong; check them.
Possible reasons, not certainties. Not financial advice.
Signals describe activity, not recommendations. Not financial advice.
Estimated leveraged-ETF rebalance on Oct 29: sell ₩156M at the close (0.3% of 20-day average trading value)
On its 24 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 1.6% of trading value and pointed the same way 11 of 24 times.
Mostly via futures: index funds hedge with KOSPI 200 / KOSDAQ 150 futures, spread here over the index's largest members by market value.
Final after the close. An intraday "if the close were now" estimate needs real-time prices, which we don't have yet.
Estimate based on ETF size and daily moves; actual trades may differ.
Held by 32 funds.
Estimated from the funds' index or underlying stock.
Futures (2026-11): 389,000
Basis +0.13% · implied rate +3.4%
Open interest 9,115 contracts
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Hanmi Pharm (한미약품, KRX: 128940) is listed on KOSPI, in the Biotech & Pharma sector. Hanmi Pharmaceutical manufactures and sells pharmaceuticals through three segments: pharmaceuticals, active pharmaceutical ingredients (APIs), and overseas pharmaceuticals. Its shares closed at ₩388,500 on Oct 29, 2026, up 5.14% on the day, giving it a market value of ₩5T.
Hanmi Pharmaceutical manufactures and sells pharmaceuticals through three segments: pharmaceuticals, active pharmaceutical ingredients (APIs), and overseas pharmaceuticals. Its main products include the hypertension combination drug Amosartan, the lipid-lowering drug Rosuzet, the reflux esophagitis treatment Esomezol, and the erectile dysfunction drug Palpal, and it focuses on R&D for innovative new drugs. Hanmi Fine Chemical supplies APIs, especially cephalosporin antibiotics, to multinational pharmaceutical companies and exports to about 40 countries, while Beijing Hanmi Pharmaceutical sells children's and adult digestive remedies and cough medicines in China.
Written by AI from the company's latest annual report.
Predicted impact: Medium
Fabry drug export worth about 38% of revenue was already reported recently.
Predicted impact: Medium
$475m Fabry deal shared with Hanmi; already reported in recent days, and size is modest versus revenue.
Predicted impact: Low
Daily stock-pick mention with no company-specific facts or sizes given.
Titles in Korean until English translations are added.
Also known as: Hanmi Pharm / 한미약품 / 128940 / KRX:128940
Source: KRX statistical information