Market Overview
▪ Hong Kong stocks closed lower, with all three major indices declining;
▪ The Hang Seng Index closed at 25,962.730 points, down 1.62%;
▪ The Hang Seng Tech Index closed at 4,941.140 points, down 2.66%;
▪ The SOE Index closed at 8,691.030 points, down 1.89%.
Sector Performance and Hot Stocks
Semiconductor Sector Plunges Across the Board; Overseas Chip Leveraged ETFs Crash
▪ Hua Hong Semiconductor (01347.HK) plummeted 9.06% to HK$115.5; Innoscience (02577.HK) fell 10.85%; Tianyue Advanced (02631.HK) dropped 10.80%; SMIC (00981.HK) edged down 0.07%.
▪ Affected by the strike planned by Samsung Electronics' union and weakness in overseas semiconductors, CSOP 2x Long Samsung Electronics (07747.HK) crashed 12.15%, and CSOP 2x Long SK Hynix (07709.HK) fell 12.88%.
Optical Modules/Computing Power and PCB Sectors See Significant Pullback
▪ Yangtze Optical Fibre and Cable (06869.HK) plunged 12.29% to HK$222.6; Montage Technology (06809.HK) fell 6.88%; Cambridge Industries Group (06166.HK) dropped 7.12%; Xunce (03317.HK) fell 5.15%.
▪ The PCB and electronic materials sectors weakened in tandem, with Kingboard Laminates (01888.HK) down 7.39%, Kingboard Holdings (00148.HK) down 1.65%, and Shenghong Technology (02476.HK) down 4.35%.
Divergent Performance Among Internet and Tech Majority Stake; Alibaba Drops on Earnings Miss
▪ Alibaba-W (09988.HK) fell 3.99% to HK$132.4, as its latest quarterly report showing a sharp drop in net profit triggered a pessimistic market reaction; Baidu Group-SW (09888.HK) fell 3.83%; Bilibili-W (09626.HK) dropped 8.44%.
▪ Tencent Holdings (00700.HK) edged up 0.11% to HK$455.4.
Minor Counter-Trend Gains and Volatility in Small-Cap Stocks
▪ Sanhua Intelligent Controls (02050.HK) rose 6.42%; GigaDevice (03986.HK) gained 3.24%; UBTECH Robotics (09880.HK) increased 3.08%.
▪ Radiance Holdings (09993.HK) surged 216.28% in a single day to HK$2.72, hitting an intraday high of HK$2.98 on significantly heavy volume; Xi Xiang Feng Group (02473.HK) rose 30%.
Macro Background
▪ Macro interest rate pressure: The yield on the US 30-year Treasury bond broke through 5%, reaching a new high since 2007. The surge in long-term rates, combined with inflation concerns, directly dampened market risk appetite for high-valuation tech and semiconductor sectors.
▪ Derivatives risk exposure: Overseas strategists warned that mechanisms such as negative gamma in options, leveraged ETF rebalancing, and volatility control have created highly concentrated risk exposures exceeding tens of billions of dollars in the tech, AI, and semiconductor sectors. Even slight market declines can easily trigger massive passive selling waves, exacerbating panic in the market.
▪ Overseas supply chain disruptions: The Samsung Electronics union plans an 18-day strike over wage issues, raising market concerns about short-term fluctuations in the global supply of memory chips, leading to sharp declines in related overseas leveraged ETFs.
Top 10 Market Turnover
▪ SMIC (00981.HK) Last traded at HK$71.45, down 0.07%, with turnover of HK$11.4 billion
▪ Alibaba-W (09988.HK) Last traded at HK$132.40, down 3.99%, with turnover of HK$11.2 billion
▪ Tencent Holdings (00700.HK) Last traded at HK$455.40, up 0.11%, with turnover of HK$11.0 billion
▪ CSOP 2x Long SK Hynix (07709.HK) Last traded at HK$91.48, down 12.88%, with turnover of HK$10.3 billion
▪ Hua Hong Semiconductor (01347.HK) Last traded at HK$115.50, down 9.06%, with turnover of HK$6.9 billion
▪ Yangtze Optical Fibre and Cable (06869.HK) Last traded at HK$222.60, down 12.29%, with turnover of HK$4.9 billion
▪ Xiaomi Group-W (01810.HK) Last traded at HK$30.70, down 3.22%, with turnover of HK$4.4 billion
▪ Montage Technology (06809.HK) Last traded at HK$449.20, down 6.88%, with turnover of HK$3.4 billion
▪ Meituan-W (03690.HK) Last traded at HK$82.65, down 3.56%, with turnover of HK$3.1 billion
▪ Kingboard Laminates (01888.HK) Last traded at HK$41.88, down 7.39%, with turnover of HK$2.7 billion

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On May 15, Hong Kong stocks closed lower across the board, with all three major indices declining amid soaring global bond yields and rising inflation concerns. The Hang Seng Tech Index plunged 2.66%. In terms of market performance, risk appetite for high-valuation tech sectors dropped significantly. The semiconductor, optical module, and computing power supply chains suffered heavy losses, with Hua Hong Semiconductor and Yangtze Optical Fibre and Cable among the top decliners. Most Majority Stake internet and technology stocks fell, with Alibaba dropping nearly 4% due to a sharp decline in profits reported in its earnings. Additionally, some small-cap stocks showed unusual movements, with Radiance Holdings surging over 216% on heavy volume in a single day

Market Pulse

Hang Seng Index

Direxion FTSE China Bull 3X

VanEck Semiconductor ETF

SPDR S&P Semicon

BABA 2x Long Daily ETF - GraniteShares

Direxion Semicon Bull 3X

KraneShares 2x Long BABA Daily ETF

iShares Semiconductor ETF

Hang Seng TECH Index

Hang Seng China Enterprises Index

HUA HONG SEMI

INNOSCIENCE

SICC

YOFC

MONTAGE TECH

Montage Technology

BABA-W

Alibaba

TENCENT

UBTECH ROBOTICS

SANHUA

Sanhua

SMIC

ASML

Applied Materials

Lam Research

Samsung Electronics 

XL2CSOPSMSN

XL2CSOPHYNIX

XUNCE

BIDU-SW

BILIBILI-W

ALI HEALTH

JD-SW

KUAISHOU-W

KB LAMINATES

KINGBOARD HLDG

GIGADEVICE

PICC P&C

RADIANCE HLDGS

XIAOMI-W

MEITUAN

Baidu

Bilibili

JD.com

Hua Hong

BABA-WR

Alibaba HK SDR 5to1

Tencent

TENCENT-R

Tencent HK SDR 10to1

Tencent Holdings Limited

SMIC HK SDR 5to1

Samsung Electronics Co., Ltd. Sponsored GDR

BIDU-SWR

JD-SWR

KUAISHOU-WR

Xiaomi Corporation

XIAOMI-WR

Xiaomi HK SDR 2to1

MEITUAN-WR

Meituan

Meituan HK SDR 5to1

HK Stocks Close | Hang Seng Index Falls Over 1.5%; Semiconductor Sector Plunges as Global Inflation Fears Drag Down Tech Stocks