Higher CPI figure sends shares tumbling
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The market slipped after Australia released worse-than-expected inflation data. The consumer price index rose 0.9% in the June quarter, taking annual inflation to 3.6% (from 3.3%). RBS Morgan’s Bill Bishop said the CPI is now outside the RBA’s target band, and that unexpected higher inflation weighed on investor sentiment, sending the S&P/ASX 200 down 35.9 points (0.78%) to 4,537.4 and the All Ordinaries down 33.7 points (0.73%) to 4,612.6.
The CPI rose 0.9% in the June quarter and the annual inflation rate moved to 3.6% from 3.3%. Those figures matter because higher-than-expected inflation can influence Reserve Bank of Australia policy expectations, increase market volatility, and change how investors price shares, particularly interest-rate sensitive sectors such as banks and property-related assets.
The article says intensifying concerns about the US debt‑ceiling deadlock also weighed on the market. The White House and divided Republicans had not broken the impasse, with about a week to go before the August 2 deadline to raise the roughly US$14.3 trillion debt ceiling — heightening global risk aversion and putting additional pressure on stocks.
Materials and resource stocks had a rough day. Perth miner Mirabela Nickel was the worst performer in the top 200, falling 17 cents (8.02%) to $1.95 despite boosting nickel production by 20% in the quarter to June 30. BHP Billiton fell 52 cents to $43.00 and Rio Tinto slipped 40 cents to $82.59. Mining stocks are sensitive to global risk sentiment, commodity prices and inflation worries, so they can move sharply on broader market news.
Banks and financials were down on the day. Westpac fell 34 cents (1.59%) to $21.02, National Australia Bank fell 37 cents to $24.45, ANZ fell 27 cents to $21.28, and Commonwealth Bank fell 40 cents to $49.82. Bank shares are often affected by interest‑rate expectations and broad market risk sentiment — both of which were in focus after the CPI print and US debt worries.
The article notes Mirabela boosted nickel production by 20% during the quarter to June 30 but its shares still fell sharply. That highlights how broader market concerns — such as higher local inflation and global political risk from the US debt‑ceiling impasse — can outweigh company‑specific operational improvements and push resource stocks lower.
The Sydney spot price of gold closed at US$1,624.30 per fine ounce, up US$10.30 from the previous local close. Newcrest Mining rose 32 cents (0.8%) to $40.50. Gold and gold‑miners can react differently to equity market moves; in this instance the gold price rose and Newcrest gained slightly despite the broader market fall.
National turnover was 2.1 billion shares worth about $5 billion. Market breadth was negative: 426 shares were up, 632 down and 381 steady, reflecting widespread selling across sectors after the inflation data and US debt‑ceiling concerns.

