After the conclusion of the US market's regular session on Monday, let's examine the after-hours session and unveil the notable S&P500 performers among the top gainers and losers.

Gainers
| Ticker | Change | Comment |
|---|---|---|
| NSC | 49.13% | Positive after-hours movement for NORFOLK SOUTHERN CORP (NYSE:NSC) as its shares recorded a 49.13% increase, reaching $420.0 during Monday's after-hours session. In the last 6 months the stock gained 25.53%. |
| UHS | 6.99% | Impressive after-hours gains for UNIVERSAL HEALTH SERVICES-B (NYSE:UHS) as its stock price advanced 6.99% to $229.0 during Monday's after-hours session. yesterday the company released their earnings. In the last 3 months the stock gained 31.32%. |
| NUE | 2.7% | NUCOR CORP's (NYSE:NUE) stock price is advancing with 2.7% to a price of $148.05. The company's earnings where released Yesterday. |
| BRO | 2.56% | BROWN & BROWN INC's (NYSE:BRO) shares rose 2.56% to $90.01 during Monday's after hours session. yesterday the company released their earnings. Earlier today the company had a press release: Brown & Brown, Inc. announces third quarter 2025 results, including total revenues of $1.6 billion, an increase of 35.4%; Organic Revenue growth of 3.5%; diluted net income per share of $0.68; and Diluted Net Income Per Share - Adjusted of $1.05. |
| NEE | 2.52% | NEXTERA ENERGY INC's (NYSE:NEE) stock price is advancing with 2.52% to a price of $88.2. Today NEE released their earnings. In the last 3 months the stock gained 22.2%. |
| CINF | 2.13% | Positive after-hours movement for CINCINNATI FINANCIAL CORP (NASDAQ:CINF) as its shares recorded a 2.13% increase, reaching $161.0 during Monday's after-hours session. CINCINNATI FINANCIAL CORP released earnings Yesterday. |
To see the full list of after hours gainers you can use our after hours gainers page.
Today's after hours losers
| Ticker | Change | Comment |
|---|---|---|
| FFIV | -7.03% | F5 INC's (NASDAQ:FFIV) stock price is declining with 7.03% to a price of $270.0. The company's earnings where released Yesterday. A press release (F5 Reports Strong Fourth Quarter Results with 8% Revenue Growth; FY25 Revenue of $3.1 Billion Reflects 10% Annual Growth, Driven by Transformative Industry Trends) was released earlier today. |
| ARE | -3.38% | ALEXANDRIA REAL ESTATE EQUIT's (NYSE:ARE) shares fell 3.38% to $75.24. ALEXANDRIA REAL ESTATE EQUIT released earnings Yesterday. In the last year the share price dropped with 29.76%. |
| PFG | -3.23% | Following a %ABSPERF% loss in the regular session, PRINCIPAL FINANCIAL GROUP (NASDAQ:PFG) exhibits further decline during today's after-hours session. yesterday the company released their earnings. A press release (Principal Financial Group Announces Third Quarter 2025 Results) was released earlier today. |
| WM | -2.57% | Following a %ABSPERF% loss in the regular session, WASTE MANAGEMENT INC (NYSE:WM) exhibits further decline during today's after-hours session. The company's earnings where released Yesterday. A press release (WM Announces Third Quarter 2025 Earnings) was released earlier today. |
Our after hours losers page will show you the full list.






