ASX 200 set to open near 1% lower on long-weekend catch-up as US chips rebound and mega-caps slip

Sentiment: mixed ASX 200 futures: -1.0% (SPI, about 86 points lower)

The S&P/ASX 200 is set to open around 86 points lower near 8,539 when trade resumes after the King's Birthday holiday, with SPI futures down 1.0% as the local market finally reacts to Friday night's Wall Street selloff it never traded. Overnight a semiconductor rebound lifted the Nasdaq 0.86% to 25,929.7, led by Micron MU.US +9.87% and Marvell MRVL.US +9.63% on news it joins the S&P 500 on 22 June, while mega-cap software sagged and held the S&P 500 to +0.30%. The VIX fell 12.0% to 18.92 to unwind Friday's fear spike, even as Middle East tension kept Brent firm at US$94.35.

What drove the overnight session

• Chip rebound: the VanEck semiconductor ETF SMH.US +5.00%, Micron MU.US +9.87% (recovering a 13% Friday drop) and AMD.US +5.14% reversed Friday's chip-led washout. This is the biggest positive into the ASX open and the reason the Nasdaq outran the S&P 500.
• Mega-cap software dragged: AAPL.US -1.89%, GOOGL.US -1.42%, META.US -1.28% and MSFT.US -1.18% pulled the other way, capping the S&P 500 at +0.30% and tipping the Dow to -0.16%. The rebound concentrated in chips while the broad index stalled.
• Volatility unwind: VIX -12.0% to 18.92 after Friday's pop to 21.51, a relief move rather than new conviction. The US 10-year yield firmed 1.6bp to 4.55% and the US dollar index was flat at 100.0.
• Oil up, gold down: Brent +0.11% to US$94.35 on Middle East and Strait of Hormuz tension, while gold eased 0.30% to US$4,350/oz. That split puts the risk premium in oil while equity hedges came off.

Overnight Wall Street

• S&P 500: 7,405.73 (+0.30%)
• Nasdaq: 25,929.66 (+0.86%)
• Dow: 50,786.01 (-0.16%)
• VIX: 18.92 (-12.04%)

Chips drove Monday's bounce off Friday's reversal, with the rest of the market little changed. Micron MU.US +9.87% and Marvell MRVL.US +9.63% led after Marvell's confirmed S&P 500 entry on 22 June, and Corning GLW.US +5.61% extended on its Amazon optical-fibre supply deal. Tesla TSLA.US +4.59% was the only mega-cap to join the move, while Apple AAPL.US -1.89% and Alphabet GOOGL.US -1.42% sat out and pulled the headline indices apart. The Russell 2000 added 0.77% and the Dow lagged on its lighter semiconductor weight, so breadth under the surface was better than the flat S&P 500 print suggested.

Commodities & FX (AU-relevant)

• Gold: US$4,350/oz (-0.30%)
• Brent: US$94.35 (+0.11%)
• Iron ore 62% CFR China: US$101.05/t (-0.93%)
• AUD/USD: 0.7047 (-0.01%)

Iron ore slipped to US$101.05/t, a mild headwind for BHP.AU, RIO.AU and FMG.AU at the open. Firmer crude supports energy names STO.AU, WDS.AU and BPT.AU, while the softer gold print near US$4,350/oz leaves NEM.AU and NST.AU subdued. The Australian dollar held at 0.7047 against a flat US dollar, so the overnight move offers no currency cushion or drag for the big USD earners such as CSL.AU.

Key themes for ASX open

• Catch-up selloff: SPI futures -1.0% point to an 86-point fall toward 8,539 from Friday's 8,625.1 close. The ASX shut Friday before Wall Street's Friday plunge and stayed closed Monday, so Tuesday is its first reaction to two US sessions at once.
• REA.AU downgrade: Bell Potter downgraded REA Group two notches and cut its valuation to $137.00 from $217.00, flagging a roughly 28x FY27 earnings multiple. A material single-name catalyst at the open.
• Energy bid: STO.AU and BPT.AU come into the session with Brent up on Middle East tension and WTI near US$91.32.
• Gold miners soft: NEM.AU and NST.AU face a softer gold print at US$4,350/oz after bullion eased 0.30% overnight.
• Local tech read-through: with US chips up 5% on the SMH.US and ASX tech already up 26% since its 31 March low, names such as WTC.AU and XRO.AU track the overnight Nasdaq lead.

Economic calendar today (AEST)

• 10:30, Westpac-Melbourne Institute Consumer Sentiment (June)
• 11:30, NAB Business Survey (May): business conditions and confidence
• The releases land in the first two hours of trade, the first domestic read since the RBA's May rate cut.

What to watch

• Whether the overnight chip rebound cushions the mechanical catch-up, or the ASX opens at its lows near 8,539 and stays pinned there through the morning.
• The NAB and Westpac surveys for any signal on cost pass-through and household caution, with the Iran conflict and Strait of Hormuz now feeding into the inflation read.

Context only. Not financial advice. Track your own trades with Swingfolio.