The

Independent. Objective. Accurate.

Forecast of S&P 100 Stock Index

S&P 100 Stock Index Forecast Values

Stock Price Index Values, Average of Month.

Month Date Forecast Value Avg Error
0 May 2026 3680.25 ±0.00
1 Jun 2026 3790.0 ±21.0
2 Jul 2026 3840.0 ±27.4
3 Aug 2026 3883.0 ±31.1
4 Sep 2026 3920.0 ±33.8
5 Oct 2026 3975.0 ±35.8
6 Nov 2026 4035.0 ±37.5
7 Dec 2026 4124.0 ±38.9
8 Jan 2027 4182.0 ±40.1

Download Historical Data

Get the Rest of the Story with the 5 Year Forecast!

Chart of S&P 100 Stock Index with Forecast

Stock Price Index Values, Average of Month.

Chart of S&P 100 Stock Index with Forecast

Other Stock Market Resources:

A long range forecast for the S&P 100 and similar financial series is available by subscription.  Click here to subscribe now

Current Stock Markets
June 08, 2026
Stock Market Value Change
U.S. S&P 500 7,405.73 0.30%
Japan Nikkei 225 64,024.60 -3.85%
Hong Kong Hang Seng 24,657.06 -1.22%
UK FTSE 100 10,373.20 0.05%
German DAX 24,616.22 -0.58%
Brazil Bovespa 168,668.72 -0.21%

Popular Forecasts