As the regular session of the US market concludes on Thursday, 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 |
|---|---|---|
| ANET | 14.31% | Positive after-hours movement for ARISTA NETWORKS INC (NYSE:ANET) as its shares recorded a 14.31% increase, reaching $154.45 during Thursday's after-hours session. yesterday the company released their earnings. A press release (Arista Networks, Inc. Reports Fourth Quarter and Year End 2025 Financial Results) was released earlier today. |
| AMAT | 9.54% | APPLIED MATERIALS INC's (NASDAQ:AMAT) shares rose 9.54% to $359.72 during Thursday's after hours session. yesterday the company released their earnings. A press release (Applied Materials Announces First Quarter 2026 Results) was released earlier today. |
| ABNB | 4.68% | AIRBNB INC-CLASS A's (NASDAQ:ABNB) stock price is advancing with 4.68% to a price of $121.39. yesterday the company released their earnings. In the last year the share price dropped with 28.16%. |
| IR | 3.7% | Impressive after-hours gains for INGERSOLL-RAND INC (NYSE:IR) as its stock price advanced 3.7% to $97.7 during Thursday's after-hours session. yesterday the company released their earnings. Shareholders saw the stock price going 24.83% higher in the past 3 months. |
| COIN | 2.77% | Positive after-hours movement for COINBASE GLOBAL INC -CLASS A (NASDAQ:COIN) as its shares recorded a 2.77% increase, reaching $145.0 during Thursday's after-hours session. yesterday the company released their earnings. A press release (Coinbase Delivers on Q4 Financial Outlook, Doubles Total Trading Volume and Crypto Trading Volume Market Share in 2025) was released earlier today. |
| LRCX | 2.04% | LAM RESEARCH CORP's (NASDAQ:LRCX) shares rose 2.04% to $236.0 during Thursday's after hours session. In the last 3 months the stock gained 56.0%. |
| SNDK | 2.02% | SANDISK CORP (NASDAQ:SNDK) rose 2.02% to $643.0 during Thursday's after hours session. In the last month the stock gained 62.53%. |
| CAH | 2.01% | Positive after-hours movement for CARDINAL HEALTH INC (NYSE:CAH) as its shares recorded a 2.01% increase, reaching $219.39 during Thursday's after-hours session. In the last 6 months the share price increased with 43.75%. |
| KLAC | 2.01% | KLA CORP (NASDAQ:KLAC) exhibits strong performance after hours, with shares rising 2.01% to $1.48K during Thursday's after-hours session. In the last 3 months the share price increased with 27.9%. |
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 |
|---|---|---|
| HSY | -20.11% | HERSHEY CO/THE's (NYSE:HSY) stock price saw a decrease of 20.11% to $180.77 during Thursday's after-hours session. In the last 3 months the share price increased with 26.26%. |
| EXPE | -3.81% | Price volatility persists as EXPEDIA GROUP INC (NASDAQ:EXPE) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. yesterday the company released their earnings. A press release (Expedia Group Reports Fourth Quarter and Full Year 2025 Results) was released earlier today. |
| WYNN | -3.16% | The after-hours session reflects WYNN RESORTS LTD (NASDAQ:WYNN)'s ongoing correction after experiencing a %ABSPERF% loss in the regular trading hours. yesterday the company released their earnings. Yesterday the company had a press release: Wynn Resorts Receives 18 Five-Star Awards from Forbes Travel Guide. |
| SW | -2.97% | SMURFIT WESTROCK PLC's (NYSE:SW) shares experienced a 2.97% decrease to $49.89 in the after-hours session. Two days ago the company had a press release: Smurfit Westrock Medium-Term Investor Update. |
For the full after hours loser list go to our after hours losers page.


