Wall Street S&P 500 Forecasts Split as Bond Yields Surge Past 5%
Wall Street faces deep divisions over S&P 500 forecasts as US Treasury yields surge past 5% and the Federal Reserve initiates rate hikes, dividing analysts.

The optimism that has characterized Wall Street in recent months is beginning to fracture. The surge in US Treasury yields, which crossed the 5% threshold this week, combined with the onset of an interest rate hike cycle by the Federal Reserve, is reshaping the landscape for top market strategists. The result is a deep division in forecasts for the S&P 500 index toward the end of the year.
The 'Bull' Takes a Step Back
At the center of this forecast turbulence is Ed Yardeni, president of Yardeni Research and widely considered one of the quintessential Wall Street bulls. According to a Bloomberg report, Yardeni cut his year-end forecast for the S&P 500 index to 7,900 points, just a month after raising it to a record high of 8,400. The review noted that the new target reflects an upside of just 4.1% from recent closing levels.
The primary reason for the cut was explained in a letter Yardeni sent to his clients, as quoted by Bloomberg: 'In light of the recent surge in bond yields, we are lowering our estimate for the S&P 500's forward price-to-earnings multiple for year-end from 19.8 to 18.6, which reduces our year-end target from 8,400 to 7,900.'
Wells Fargo and the Multiple Paradox
Yardeni is not alone in this endeavor. According to a MarketWatch report, investment bank Wells Fargo also slashed its S&P 500 target from 7,950 to 7,700 points. Strategist Osung Kwon estimated that the market is 'approaching the exhaustion of the growth cycle.'
MarketWatch pointed to an interesting paradox: alongside the lowering of the index target, the bank actually raised its earnings per share (EPS) forecast for 2027 to $425 and to $460 in 2028. The message to investors is that this is merely multiple contraction, not an earnings collapse.
The Optimists Entrench: Tom Lee and the AI Revolution
Facing the wave of cuts, some refuse to surrender to pessimism. Tom Lee of Fundstrat, speaking on CNBC this week, remained steadfast in his prediction that the index will finish the year 'easily above 8,200 points.'
'As long as the AI trade hasn't faded, and we don't expect it to, I think the market will emerge from this correction,' Lee stated, predicting a massive rally in the fourth quarter.
Goldman Sachs' Concentration Warning
Just how capable is the AI trend of carrying the entire market on its shoulders? Ben Snider, chief US equity strategist at Goldman Sachs, revealed data on CNBC illustrating the extreme concentration of the market: 'AI investments are currently driving about half of the earnings growth for the entire S&P 500 index.'





