NIKKEI|TOPIXNikkei 225 top gainers on Tuesday were led by electronic components names: Taiyo Yuden (+8.28%), Murata Manufacturing (+6.10%), and Fujikura (+6.00%) surged alongside Furukawa Electric (+7.04%) and SCREEN Holdings (+6.20%), collectively driving the TOPIX Steel & Metals sub-index up 2.16% and Electrical Equipment up 1.88%. The moves align with copper's 2.57% gain to $6.254/lb and silver's 2.58% rise to $59.67/oz — metals markets pricing in continued AI infrastructure and electrification demand. The Nikkei 225 closed up 0.15% at 69,468.11 while the broader TOPIX gained 0.46% to 2,705.98.
NIKKEI|JPYNikkei 225 top losers on Tuesday included NEC Corporation (-3.01%), Nitori Holdings (-2.74%), Konica Minolta (-2.31%), Aeon (-2.26%), and JTEKT Corporation (-2.07%). The TOPIX Retail Trade sub-index fell 1.35% and the Autos & Transport sub-index dropped 0.92%, reflecting pressure on domestic consumption-facing sectors from the yen's continued weakness — USD/JPY at 162.56 — and persistent import-cost inflation. TOPIX Energy Resources fell 1.86%, the largest sector decline, as crude oil slipped 0.95% to $70.08/bbl despite Brent edging up 0.38% to $73.43/bbl.
BOJ|JPYThe Nikkei VIX surging 30.92% to 43.36 — while the US VIX fell 6.69% to 16.47 and the ASX VIX fell 2.22% to 11.46 — is a structurally significant divergence. CFTC data shows net short yen positions at $10.1 billion, mirroring the positioning environment immediately prior to the July 2024 carry trade unwind, which was dramatically accelerated by the BoJ's surprise rate hike in that month. BoJ Deputy Governor Himino has signalled a continued tightening bias, and board member Tamura has explicitly flagged willingness to accelerate rate hikes if inflation risks intensify, with Japan's wholesale inflation at 6.3% in May — the highest since March 2023.
SSE|CSI|CHINAA sharp divergence opened between the SSE Composite (+1.16% to 4,073.9) and the CSI 300 (-3.03% to 4,868.22) on Tuesday, suggesting that the PMI-driven optimism was concentrated in smaller-cap and technology-oriented Shanghai listings rather than large-cap A-share names. SSE top gainers included Eoptolink Technology (+8.98%), Cambricon Technologies (+7.66%), Zhongji Innolight (+4.10%), and NAURA Technology (+2.83%), consistent with a rotation into domestic AI and optical components plays. Top losers were Hengli Petrochemical (-6.35%), China Coal (-5.08%), and Aluminum Corporation of China (-4.10%), the last consistent with aluminium's 3.78% decline to $3,264.75/t.
ASX|MATERIALSThe ASX 200 closed up 0.68% at 8,823.4, with Industrials the standout sector at +4.04% and Health Care at +2.12%. The Materials sector gained 0.85%, supported by copper (+2.57% to $6.254/lb), silver (+2.58% to $59.67/oz), and iron ore broadly flat at $100.26/t. Aluminium's sharp 3.78% decline to $3,264.75/t was a drag on aluminium-exposed ASX names. Australia's NAB Business Confidence data (prior: -23) is due at 00:30 JST this morning, alongside the RBA Bulletin, which will be closely watched given the RBA's inflation versus growth balancing act following Q1 GDP growth of 2.5% year-on-year, which missed the 2.6% consensus.
HKEX|TWSE|KOSPIAmong Asian equity indices, the Hang Seng (+1.57% to 23,026.68) and the TWSE (+0.96% to 44,999.9) outperformed on Tuesday, while the KOSPI (-0.20% to 8,394.65) and SGX (+0.33% to 5,208.75) were relative laggards. The TWSE's resilience at 44,999.9 reflects sustained AI semiconductor demand benefiting Taiwan-listed names. The LNG JKM spot price rose 1.90% to $15.82/MMBtu, a material input cost consideration for energy-importing economies across North Asia including Japan, Korea, and Taiwan. Rubber TSR20 gained 1.58% to $2.119/kg, relevant to tyre and industrial rubber manufacturers listed across the SGX and TOPIX.