Quantitative Research

KRX Short Interest Weekly (Oct 2nd): HLB, DWEC, NAVER, Samsung Elec (PREF), Doosan Enerbility

02 Oct 2026 By Ke Yan, CFA, FRM
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Abstract: We analyzed KRX short interest data as of Oct 2nd for stocks with market cap of at least USD 100m. Aggregated short interest was USD19,487m, up 4.0% from USD18,746m a week ago, while the KOSPI index decreased by 1.1% over the same period. Hanmi Semi led by short value at US$1,251m, followed by Samsung Electronics at US$1,176m and LG Energy Solution at US$1,146m. The largest weekly increases in short value came from NAVER (+US$80m, +40.6%), HLB (+US$77m, +384.8%), Samsung Elec (PREF) (+US$76m, +28.2%), and Doosan Enerbility (+US$71m, +22.5%). The largest weekly decreases came from HD Hyundai Heavy Industries (-US$64m, -10.0%) and Samsung Electronics (-US$56m, -4.6%).

HLB (028300 KS) NAVER (035420 KS) DWEC (047040 KS) Samsung Elec (PREF) (005935 KS) Doosan Enerbility (034020 KS)

Highlighted Stocks

HLB, NAVER, DWEC, Samsung Elec (PREF), Doosan Enerbility

About KRX Short Interest Weekly

A weekly review of short interest in Korean stocks listed on KRX. Each issue tabulates the largest shorts by value and as a multiple of average daily turnover, plus the week's biggest increases and decreases, then picks out the names where positioning moved most. All issues of KRX Short Interest Weekly →

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