Which S&P500 stocks are showing activity after the closing bell on Wednesday?
By Mill Chart
Last update: Oct 29, 2025
As the regular session of the US market concludes on Wednesday, let's get an insight into the after-hours session and identify the top gainers and losers in the S&P500 index.
Today's after hours gainers
| Ticker | Change | Comment |
|---|---|---|
| ALGN | 15.74% | In the after-hours session on Wednesday, ALIGN TECHNOLOGY INC (NASDAQ:ALGN) experienced a notable 15.74% increase, driving its shares to $152.67. ALIGN TECHNOLOGY INC released earnings Yesterday. Earlier today the company had a press release: Align Technology Announces Third Quarter 2025 Financial Results. |
| CHRW | 12.08% | C.H. ROBINSON WORLDWIDE INC (NASDAQ:CHRW) rose 12.08% to $145.01 during Wednesday's after hours session. The company's earnings where released Yesterday. Earlier today the company had a press release: C.H. Robinson Raises 2026 Operating Income Target. |
| GOOGL | 6.74% | Positive market activity for ALPHABET INC-CL A (NASDAQ:GOOGL) after regular trading hours, with a 6.74% increase to $293.08 in the after-hours session on Wednesday. yesterday the company released their earnings. In the last 3 months the share price increased with 45.18%. |
| GOOG | 6.72% | In the after-hours session on Wednesday, ALPHABET INC-CL C (NASDAQ:GOOG) experienced a notable 6.72% increase, driving its shares to $293.66. ALPHABET INC-CL C released earnings Yesterday. The stock is trading 44.86% higher than 3 months ago. |
| NOW | 3.21% | SERVICENOW INC (NYSE:NOW) exhibits strong performance after hours, with shares rising 3.21% to $941.0 during Wednesday's after-hours session. The company's earnings where released Yesterday. A press release (ServiceNow Reports Third Quarter 2025 Financial Results; Board of Directors Authorizes Five-for-One Stock Split) was released earlier today. |
| FI | 2.83% | Promising after-hours performance observed for FISERV INC (NYSE:FI) as its shares surged 2.83% to $72.6 during Wednesday's after-hours trading. Despite today's -44.04% decline, FI is actively bouncing back in the after-hours session. The company's earnings where released Yesterday. A press release (Fiserv Announces Transfer of Stock Exchange Listing to Nasdaq) was released yesterday. |
| EME | 2.7% | In the after-hours session on Wednesday, EMCOR GROUP INC (NYSE:EME) experienced a notable 2.7% increase, driving its shares to $797.99. The company released earnings today. A press release (Pat Roche Elected to The EMCOR Group, Inc. Board of Directors) was released 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 |
|---|---|---|
| CMG | -13.53% | CHIPOTLE MEXICAN GRILL INC's (NYSE:CMG) stock price is showing a decline of 13.53% to a price of $34.38 during the after-hours session. yesterday the company released their earnings. In the last 6 months the stock lost 22.89%. |
| META | -8.24% | Price volatility persists as META PLATFORMS INC-CLASS A (NASDAQ:META) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. yesterday the company released their earnings. The stock is trading 25.9% higher than 6 months ago. |
| MGM | -5.64% | MGM RESORTS INTERNATIONAL's (NYSE:MGM) shares fell 5.64% to $29.45. yesterday the company released their earnings. |
| EBAY | -4.56% | EBAY INC's (NASDAQ:EBAY) stock price saw a decrease of 4.56% to $95.0 during Wednesday's after-hours session. yesterday the company released their earnings. In the last 6 months the stock gained 45.1%. |
Our after hours losers page will show you the full list.
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