China’s prolonged stock-market decline is shifting from a valuation pullback to a broader reassessment of corporate earnings power. The country’s equity market has lost about $3.5 trillion in market value since its May peak. The sell-off intensified last week, pushing the CSI 300 into bear-market territory, while a Hong Kong technology-stock gauge came close to erasing all of its gains since Beijing introduced a broad growth-support package two years ago.
The central tension for markets is that weak economic performance is beginning to weigh on corporate profits, but not severely enough to prompt a substantially stronger new stimulus response. For investors, that leaves earnings under pressure at the same time as policy expectations cool, with no clear catalyst to reverse deteriorating sentiment.
CSI 300 Falls Into Bear-Market Territory
The CSI 300 entered a bear market last week, reflecting a decline in large-cap Chinese shares that has reached the level commonly used to define a bear market. As the index weakened, losses across the world’s second-largest stock market by capitalization continued to mount, bringing concerns over economic growth, corporate earnings and policy support into sharper focus.
The decline has not been limited to isolated sectors. Weakness in the broad benchmark indicates that selling has spread across a wider group of listed companies. For stocks whose valuations depend on improving earnings, weaker profits reduce the scope for investors to sustain higher multiples and make any rebound more dependent on actual results rather than policy expectations alone.
Hong Kong Tech Shares Near Two-Year Gain Reversal
A related gauge of Hong Kong technology stocks has also moved close to wiping out its gains from the past two years. Beijing’s broad growth-support measures, introduced two years ago, helped build expectations for an economic recovery and stronger performance from technology companies. But as earnings weaken and sentiment deteriorates, those gains are gradually being surrendered.
Technology stocks remain closely watched because their valuations had reflected expectations for growth, innovation and policy support. The retreat in share prices is prompting investors to reassess whether those expectations can translate into sustained revenue and profit growth. Without an improvement in earnings, policy-driven valuation support may not be enough to offset pressure from underlying business conditions.
Earnings Pressure Meets Limited New Stimulus
The market’s difficulty is that the weak economy is already affecting company profits, while it has yet to produce a clear push for a larger new round of stimulus. Limited policy support can weaken expectations for a rapid rebound, while falling earnings increase the cost of waiting for a recovery.
As of October 25, investors were focused on two questions: whether economic weakness would continue to weigh on corporate profits and whether policymakers would provide a sufficiently strong new signal of support. The CSI 300’s entry into a bear market and the reversal of gains in Hong Kong technology stocks show how the repricing between valuations and earnings is already appearing in market prices. The next key evidence will come from listed companies’ actual earnings and any new policy measures, rather than from the gains recorded earlier.