After a period of sharp volatility triggered by geopolitical conflicts, Wall Street is now focusing on a potential key force that could reshape market trends: quantitative capital. According to the latest analysis from Goldman Sachs, as systematic investors have reduced their positions to multi-year lows, U.S. stocks may soon experience a record inflow of funds. Data from Goldman Sachs' trading desk shows that over the past month, trend-following Commodity Trading Advisors liquidated approximately $48 billion in S&P 500 futures. However, this trend is beginning to reverse. Models indicate that regardless of whether the market rises or moves sideways, CTAs are likely to become net buyers over the next week and month. Under the most neutral market scenario, potential buying activity could reach around $45 billion in the coming week, approaching historical highs. This shift is supported by simultaneous improvements in market technicals and volatility conditions. The recent rebound in U.S. stocks has turned momentum indicators positive across short-term, medium-term, and long-term timeframes, reinforcing the logic behind capital reallocation. Additionally, the S&P 500 has reclaimed its 50-day moving average, market breadth has improved, and volatility measures have declined significantly. Earlier, during global market turbulence sparked by Middle East tensions, fast-money investors withdrew heavily. Data shows that over the past month, passive and quantitative funds globally sold approximately $240 billion in assets. The equity allocation of volatility-control funds dropped from 95% at the start of the year to around 52%, while CTA positions fell to their lowest levels since May. Deteriorating liquidity amplified the impact of passive selling, intensifying market swings. However, as geopolitical tensions ease and energy price pressures subside, market conditions are gradually stabilizing. The CBOE Volatility Index has retreated to around 20, creating favorable conditions for quantitative strategies to rebuild positions. Industry experts note that sustained declines in volatility typically precede increased risk exposure by systematic funds. Analysts suggest that once quantitative funds begin reallocating capital, it could further propel market gains and compel active investors to chase the rally. Historical patterns indicate that when systematic capital leads the way, retail investors often find themselves reallocating to risk assets at higher price levels.