S&P 500 in September 2026
The S&P 500 ended September 2026 at 7,651.54 on September 30, 2026, down 0.45% from 7,686.14 at the end of August 2026. Its highest close of the month was 7,764.70 on September 21, 2026, its lowest 7,551.81 on September 16, 2026.
Month close
7,651.54
September 30, 2026
Month change
−34.60 (−0.45%)
from 7,686.14
Highest close
7,764.70
September 21, 2026
Lowest close
7,551.81
September 16, 2026
Every close of September 2026
21 sessions, newest first.
| Date | Close | Change |
|---|---|---|
| 7,651.54 | −19.30 (−0.25%) | |
| 7,670.84 | −12.85 (−0.17%) | |
| 7,683.69 | −59.72 (−0.77%) | |
| 7,743.41 | +39.28 (+0.51%) | |
| 7,704.13 | −1.90 (−0.02%) | |
| 7,706.03 | −58.61 (−0.75%) | |
| 7,764.64 | −0.06 (0.00%) | |
| 7,764.70 | +114.20 (+1.49%) | |
| 7,650.50 | +12.74 (+0.17%) | |
| 7,637.76 | +85.95 (+1.14%) | |
| 7,551.81 | −33.92 (−0.45%) | |
| 7,585.73 | −34.25 (−0.45%) | |
| 7,619.98 | −37.00 (−0.48%) | |
| 7,656.98 | +65.28 (+0.86%) | |
| 7,591.70 | −44.66 (−0.58%) | |
| 7,636.36 | −37.16 (−0.48%) | |
| 7,673.52 | −45.08 (−0.58%) | |
| 7,718.60 | −29.11 (−0.38%) | |
| 7,747.71 | +81.11 (+1.06%) | |
| 7,666.60 | +35.13 (+0.46%) | |
| 7,631.47 | −54.67 (−0.71%) |
S&P 500, month by month
| Month | Last close | Change |
|---|---|---|
| October 2026so far | 7,811.54 | +160.00 (+2.09%) |
| September 2026 | 7,651.54 | −34.60 (−0.45%) |
| August 2026 | 7,686.14 | +196.42 (+2.62%) |
| July 2026 | 7,489.72 | −9.64 (−0.13%) |
| June 2026 | 7,499.36 | −80.70 (−1.06%) |
| May 2026 | 7,580.06 | +371.05 (+5.15%) |
| April 2026 | 7,209.01 | +680.49 (+10.42%) |
| March 2026 | 6,528.52 | −350.36 (−5.09%) |
| February 2026 | 6,878.88 | −60.15 (−0.87%) |
| January 2026 | 6,939.03 | +93.53 (+1.37%) |
| December 2025 | 6,845.50 | −3.59 (−0.05%) |
| November 2025 | 6,849.09 | +8.89 (+0.13%) |
| October 2025 | 6,840.20 | +151.74 (+2.27%) |
S&P 500 in September 2026: what people ask
What was the S&P 500 at the end of September 2026?
It closed at 7,651.54 on Wednesday, September 30, 2026, down 0.45% from 7,686.14 at the end of August 2026.
What was the highest S&P 500 in September 2026?
Its highest close of September 2026 was 7,764.70 on Monday, September 21, 2026; its lowest was 7,551.81 on September 16, 2026, over 21 sessions.
Source: S&P 500 index (^GSPC), daily closes. Daily closes; a month's change runs from the previous month's last close. Not investment advice. S&P 500 today