SSE Composite Index

The SSE Composite Index has shown a seven-day consecutive gain, driven by policy support and inflows from long-term investors. The dominant tension is the balance between regulatory support and market sentiment. The latest 24 hours have not produced a marginal change that would reverse this trend. The HIGH scenario, where policy support continues, is most plausible, suggesting a continued upward movement.

The SSE Composite enters this window in a stalled, range-bound regime rather than a trending one. After an 11-year high (intraday ~4,259 on 14 May 2026), a 6.77% July drawdown, and an August recovery to 3,986.30 on 31 August, the index has oscillated in roughly a 3,850-3,995 band and closed 3,940.55 on 8 September - essentially flat against the 3,968.84 end-2025 close. The dominant unresolved tension is domestic support versus an imported cost-of-capital and energy shock. On the support side: August goods trade rose 19.8% y/y (exports +18.6%, imports +21.7%, mechanical and electrical exports +21.9% and 64% of the total); the renminbi is firm with the 7 September fixing at 6.7795/USD; the PBoC retains an easing bias for 2026; and MIIT has just issued the 15th Five-Year Plan for information and communications, extending the computing-power/domestic-chip policy pipeline. On the pressure side: the US 10-year yield sits near 4.78-4.80%, Brent is approaching $100 on Strait of Hormuz and Saudi supply disruption, and fed funds futures price roughly even-to-60% odds of a 25bp HIKE after Chair Warsh's hawkish 28 August Jackson Hole remarks - a regime that compresses the high-multiple AI/computing names leading Chinese growth indices. Decisively for a seven-day horizon, the events that can resolve this tension fall largely OUTSIDE the window: the FOMC decision is due 17 September 02:00 CST, after the 16 September 15:00 CST resolution close, and the reported Section 301 'overcapacity' tariff track is tied to a late-September Washington summit. Chinese brokerages cited on 7 September (Dongwu, Zhongtai, Founder) independently place the rebound window 'after mid-September', i.e. beyond this contract. A second structural point argues against a deep decline: the SSE Composite is far more weighted to energy, banks and resources than ChiNext or STAR, so an oil-and-inflation shock rotates money into its heavyweights - visible on 8 September when the composite rose while ChiNext and the STAR 50 fell over 1%. The latest 24 hours produced marginal changes that sharpened but did not reverse this mainline: the strong customs print and the MIIT plan reinforced the domestic floor, while the overnight US session (S&P 500 -0.58%, WTI +2.4% to ~$93.50, 10-year at its highest since late 2023, Canadian retaliatory tariffs effective) reinforced the external drag. These roughly offset. I therefore expect a compressed, two-sided range through 16 September, with both a break above the repeatedly rejected 4,000 area and a break of the consolidation floor requiring a catalyst that mostly arrives after the close. The appropriate general position bias for the week is NEUTRAL.

The SSE Composite Index is at a critical juncture, testing a major multi-year resistance zone around 4,080, with the index currently trading at 3,940.55. The dominant unresolved tension is the disconnect between strong corporate earnings (especially in AI, semiconductors, and high-tech sectors) and persistent structural weaknesses in domestic demand, the property sector, and foreign direct investment (FDI). The latest 24 hours have seen no verified marginal change to this tension, as the market awaits August inflation and industrial production data due on September 9 and 15, respectively. The mainline regime is characterized by: (1) A supportive but measured monetary policy, with the People’s Bank of China (PBoC) maintaining a 'moderately loose' stance and ample liquidity, but no aggressive easing due to exchange rate pressures; (2) A proactive fiscal policy, with a budget deficit targeted at or above 4% of GDP, record infrastructure and social spending, and targeted support for AI, biotech, and high-end manufacturing; (3) Strong corporate earnings, particularly in AI, semiconductors, and new-economy sectors, with H1 2026 profits up 19.5% year-on-year and industrial profits up 18.7%; (4) Continued weakness in domestic consumption, property, and FDI, with retail sales growth sluggish (0.6% YoY in July) and FDI contracting (-6.2% YTD in July); (5) Elevated geopolitical risks, including U.S.-China technology competition, trade tensions, and the risk of secondary sanctions related to Iran. The dominant market tension is whether policy support and earnings momentum can offset structural headwinds and catalyze a breakout above resistance, or whether persistent domestic and geopolitical risks will trigger a retracement. Scheduled events for the next seven days include: - September 9: August CPI (consensus +0.8% YoY) and PPI (consensus +3.7% YoY). - September 15: August industrial production (consensus +5.0% YoY), retail sales (consensus +1.0% YoY), fixed asset investment (consensus -6.6% YTD YoY), and unemployment rate (consensus 5.2%). These data releases are critical for assessing whether domestic demand is stabilizing and whether the earnings recovery is broadening beyond export-driven and high-tech sectors. High-probability scenario (LONG): If August data shows a pickup in retail sales and industrial production, and inflation remains subdued, this would signal that domestic demand is stabilizing and the earnings recovery is broadening. Combined with continued policy support and a breakout above 4,080, this could trigger a rally toward 4,400, with a position bias favoring LONG. Medium-probability scenario (NEUTRAL): If data is mixed—e.g., industrial production beats but retail sales disappoint, or inflation surprises to the upside—this would reinforce the current tension, leading to range-bound trading between 3,800 and 4,100, with a NEUTRAL position bias. Low-probability scenario (SHORT): If August data disappoints across the board (e.g., industrial production misses, retail sales remain weak, and inflation spikes), or if geopolitical risks escalate (e.g., secondary sanctions on Chinese banks), this could trigger a rejection at resistance and a retracement toward 3,600, with a SHORT position bias. The most plausible path is the high-probability LONG scenario, as the earnings recovery is structural and policy support is targeted, but the risk of disappointment remains elevated due to domestic and geopolitical headwinds.

At the cutoff the SSE Composite Index sits near 3940.55 (Sept 8 close 3940.55, +0.20%, turnover ~1.98trn yuan), consolidating after a policy-driven 'golden autumn' rally. The structural mainline is constructive: a reported 360bn-yuan Ministry of Finance capital injection and financial-capital replenishment support risk appetite, and broker/UBS views see the autumn rally extending if fiscal support stays explicit. The dominant unresolved tension is domestic policy easing versus external monetary pressure—strong US nonfarm payrolls triggered a rate-hike repricing and US-yield pressure that can weigh on the RMB and foreign flows. The latest 24 hours produced no marginal reversal: the index was little changed with high-low rotation (oil, agriculture, real estate up; semiconductors, computer hardware down), i.e., consolidation rather than breakdown. Over the next seven days the key scheduled catalysts are China's August CPI/PPI (Sept 9 09:30 CST), August credit and social-financing data (typically mid-month), and any US data/Fed repricing. Because these reads are mixed and the external rate headwind is genuine, the most plausible path is a rangebound move within roughly ±1% (about 3901–3980), favoring a NEUTRAL position bias.