The S&P 500 (Index: SPX) fell 1.95% in the trading week ending on Friday, 16 October 2026. The index closed out the week at 7,659.44, which is a little over 2% below its all-time record high from earlier in the month.
The biggest market-moving events of the week came on Wednesday and Thursday with the one-two punch of the Consumer Price Index and Producer Price Index inflation reports both coming in higher than had been expected thanks largely to oil prices. While both are still a far cry from the high inflation unleashed by the Biden administration, they were enough to prompt investors to shift their attention from 2027-Q1 back into the current quarter of 2026-Q4 because of their potential to affect how the Fed will be setting interest rates during the quarter and raised the specter of the Fed hiking rates during October 2026.
By the end of the week however, the CME Group's FedWatch Tool outlook was mostly unchanged from the previous week. The FedWatch tool continues to project the Fed will act to hike the Federal Funds Rate by a quarter point on 9 December (2026-Q4), followed by additional quarter point rate hikes that will be announced when the Fed's rate-setting Open Market Committee meets on 17 March (2027-Q1) and 28 April (2027-Q2). This last hike represents the only meaningful change from the preceding week, which is now projected to take place six weeks earlier than it had been. The FedWatch Tool's probabilities however suggest it will not take much for it slip back to 9 June (2027-Q2).
latest update of the dividend futures-based model's alternative futures chart better shows how the changes in how far investors are looking into the future are resulting in the changes in stock prices.

There's not much difference between 2026-Q4 and 2027-Q1's rates of expected dividend growth, so the change in stock prices is less impressive than others we've tracked in the past. All the same, unless we see serious erosion in the outlook for dividends, stock prices will likely continue following the trajectory that aligns most closely with how far into the future investors are focusing their attention. If you know which point of time in the future that is, you'll know where stock prices are likely to go next.
In practice, that's something that can be determined by the random onset of new information like the market-moving headlines that investors absorbed during the trading week ending on Friday, 16 October 2026....
Monday, 12 October 2026
Signs and portents for the U.S. economy:
Fed minions engage in wishful thinking:
Bigger trouble developing in China:
Bigger trouble developing in Eurozone:
Nasdaq falls ahead of earnings, economic data while oil rallies
Tuesday, 13 October 2026
Signs and portents for the U.S. economy:
Fed minions talk up plan to hike U.S. interest rates again this year, hint they'll stop, starting to figure out that AI buildout is driving up inflation:
Bigger trouble developing out of China:
BOJ minions swimming in the inflation they longed to create, expected to keep hiking Japan's interest rates:
Bigger trouble developing in Eurozone:
Nasdaq ends down as chipmakers fall and bank earnings roll in
Wednesday, 14 October 2026
Signs and portents for the U.S. economy:
Fed minions say no need to rush on U.S. interest rate hikes, but inflation data says maybe there is:
Bigger trouble, stimulus developing out of in China:
Japanese investors shopping local for a change:
Chief ECB minion to France: 'Drop Dead':
Wall Street ended deep in the red after the latest CPI print
Thursday, 15 October 2026
Signs and portents for the U.S. economy:
Fed minions expected to pass on hiking rates in October 2026:
Bigger trouble, stimulus developing in China:
BOJ minion wants to crank up Japan's interest rate hike knob as Japanese institutions think about loaning money to Japan's government for a change:
S&P 500 ends higher as traders shift from AI to healthcare
Friday, 16 October 2026
Signs and portents for the U.S. economy:
Fed minions, bankers say they're seeing resilience in U.S. economy:
Bigger trouble, stimulus developing in China:
Everyone watching BOJ minions; chief BOJ minion says will keep hiking Japan's interest rates:
S&P 500 ends the week lower as hot inflation and AI sell-off weigh on stocks
The Atlanta Fed's GDPNow tool's projection of real GDP growth for the U.S. economy in 2026-Q3 held steady at 3.6% this week.

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