Han Byung-hwa

Director, Eugene Investment & Securities Research Center

tracked since Jan 2026

Han Byung-hwa (한병화) is a director (이사) at the research centre of Eugene Investment & Securities (유진투자증권), covering renewable energy and batteries: solar and wind power, hydrogen, energy storage and battery makers. A business administration graduate of Sogang University with an MBA from New York University, Han started in equity sales at Bridge Securities, became an analyst at Hyundai Securities' research centre in 2006, working in its small-cap team, and had moved to Eugene by late 2014. In April 2018 Han published a much-debated report arguing that most small- and mid-cap biotech stocks were abnormally overvalued, calling the rally a biotech bubble that was damaging the market's health. Han is a frequent guest on 3PRO TV (삼프로TV), including its Yeouido Insight programme, and on 815 Money Talk (815머니톡).

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Horizon	7D	30D	90D	180D	360D	AVG
Rank	#268	#293	#184	#80	—	#115
Calls	24	24	22	22	0/10	28
Avg return	+1.8%	+4.0%	+15.1%	+27.0%	—	+13.7%
vs S&P 500	+1.4 pp	+2.5 pp	+6.1 pp	+13.7 pp	—	+6.5 pp

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Showing 0 of 24 calls · sorted by mentions

Han Byung-hwa has 24 trade ideas tracked on Buzzberg across 24 tickers since January 2026. Win rate 38% across 24 evaluated calls, average return +18.5%. Ranked #293 on Buzzberg's 30-day Authors leaderboard. Most covered: 009830.KS, 006400.KS, 322000.KS.

Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology