On Sunday (December 7), the stock index futures position data was released, and the long and short movements of the major index contracts are quite interesting.

The CSI 500 added another 534 short positions, indicating that someone is bearish; in contrast, the CSI 300 increased by 991 long positions, showing that bullish forces are ramping up; the SSE 50 also followed suit by adding 590 short positions; the CSI 1000 was relatively mild, with a slight increase of 190 long positions. Adding and subtracting these numbers, the four major indices saw a net increase of +57 long positions overall—this signal is intriguing, and the market is likely to lean bullish on Monday (December 8).

Looking back at the past trends of stock index futures and considering the current position structure, I think there’s a high probability of an adjustment coming next Friday (December 12), and we might even see a broad decline.

That said, futures signals can sometimes be eerily accurate, while other times they might lag by a few days before playing out, and the volatility is unpredictable. So take this judgment as a reference only—don’t take it as gospel, and make sure to keep an eye on the actual market performance.