Westpac shares (ASX:WBC) touched a 52-week low of A$33.46 on Monday, after a difficult three weeks that has seen the stock fall 13%. The WBC share price closed the opening session of the week at A$33.74, as slowing mortgage demand, rising credit provisions, and sweeping federal housing tax reforms, overwhelmed markets in recent results.
What Is Driving Westpac Shares Lower?
Since Westpac released its third-quarter trading update on 10 August, the stock has fallen double digits, with much of the ASX 200 Financials complex facing a similar fate. While headline capital ratios at WBC remained comfortably strong, and quarterly cash earnings held steady around A$1.8-1.9 billion, the market seized on soft earnings quality and, more critically, a 20% plunge in mortgage applications.
The mortgage weakness sits atop a series of earnings warnings and margin pressures that have accumulated since April. In mid-April, ahead of its half-year result, Westpac flagged that interest-rate volatility linked to Middle East conflict had reduced income in its markets division and that the bank would increase credit provisions to guard against potential losses in energy-intensive sectors hit by fuel-price shocks and demand destruction. The stock has pulled back 20% from that point, giving up some A$27bn in market cap.
Yet the move to 52-week lows is simultaneously creating the setup for a contrarian bull case anchored on valuation and yield. At A$33.74, Westpac is now well off its 2026 highs and trading at a discount to peers on price-to-earnings and price-to-book metrics while still offering a high fully franked dividend yield.
The technical picture, however, offers little immediate comfort. Having broken below key support levels around A$35, hitting a new 52 week lows could trigger some stops. The rejection at the year-to-date break-even point in early August has left the chart looking vulnerable, and momentum indicators suggest further downside risk if macro or credit conditions deteriorate.
Top Australian Brokers
- Pepperstone - Top Australian broker - Read our review
- eToro - Invest in ASX and international shares - Read our review
For now, markets clearly feel that Westpac’s risk-reward no longer stacks up in the face of structural housing headwinds and margin compression, and the stock will need to prove that earnings can stabilise and capital returns remain sustainable before sentiment turns. Holders are looking for support to step back in, whilst the next level to watch at A$33 could prove critical.
