Get insights into the top gainers and losers in the S&P500 index of Tuesday's pre-market session.
Pre-market gainers
| Ticker | Change | Comment |
|---|---|---|
| HUM | 10.28% | HUMANA INC's (NYSE:HUM) shares rose 10.28% to $201.43. A press release (CORRECTING and REPLACING Humana Releases 2025 Impact Report, Highlighting Progress Towards Simpler, More Affordable Care for People and Communities) was released yesterday. |
| UNH | 7.08% | UNITEDHEALTH GROUP INC's (NYSE:UNH) shares rose 7.08% to $301.27 during Tuesday's pre-market session. Shareholders saw the stock price going 20.63% lower is the past 6 months. |
| CVS | 6.99% | CVS HEALTH CORP (NYSE:CVS) recorded a 6.99% increase in share price during the pre-market session, reaching $78.4 on Tuesday. |
| ELV | 5.48% | ELEVANCE HEALTH INC's (NYSE:ELV) shares rose 5.48% to $319.2. In the last year the share price dropped with 31.2%. |
| IVZ | 4.24% | INVESCO LTD's (NYSE:IVZ) stock price increased by 4.24% to $23.85. In the last year the share price increased with 79.03%. |
| CNC | 3.16% | During Tuesday's pre-market session, CENTENE CORP (NYSE:CNC) exhibited strong growth, with the stock price climbing 3.16% to $36.52. Shareholders saw the stock price going 24.05% lower in the past 3 months. |
| AVGO | 2.98% | Exciting news for BROADCOM INC (NASDAQ:AVGO) as their shares soared 2.98% to $323.8 during the pre-market session on Tuesday. In the last year the stock gained 72.82%. |
| CF | 2.26% | Investors witnessed a remarkable surge in CF INDUSTRIES HOLDINGS INC (NYSE:CF) during Tuesday's pre-market session, with the stock price rising 2.26% to $133.94. In the last 3 months the share price increased with 58.57%. |
| BIIB | 2.12% | During Tuesday's pre-market session, BIOGEN INC (NASDAQ:BIIB) experienced a 2.12% increase, with the stock price reaching $175.99. In the last year the share price increased with 49.64%. |
Our premarket gainers page will show you the full list.
Pre-market losers
| Ticker | Change | Comment |
|---|---|---|
| TYL | -3.32% | TYLER TECHNOLOGIES INC's (NYSE:TYL) shares fell 3.32% to $325.99. In the last 3 months the share price dropped with 24.79%. |
| GLW | -3.07% | The stock price of CORNING INC (NYSE:GLW) is experiencing a decline of 3.07%, reaching $142.0 in today's pre-market session on Tuesday. In the last 3 months the share price increased with 71.89%. |
| Q | -2.41% | The pre-market session on Tuesday witnessed a 2.41% decrease in QNITY ELECTRONICS INC's (NYSE:Q) shares, with the stock price falling to $116.0. Yesterday the company had a press release: Qnity Schedules First Quarter 2026 Earnings Release and Conference Call. |
| WDC | -2.36% | WESTERN DIGITAL CORP's (NASDAQ:WDC) stock price recorded a 2.36% decrease, falling to $296.97. In the last month the share price increased with 24.02%. |
| ON | -2.33% | The pre-market session on Tuesday witnessed a 2.33% decrease in ON SEMICONDUCTOR's (NASDAQ:ON) shares, with the stock price falling to $62.01. In the last 6 months the stock gained 38.81%. |
| SNDK | -2.16% | SANDISK CORP's (NASDAQ:SNDK) stock price decreased by 2.16% to $708.98. In the last month the stock gained 37.41%. |
| COHR | -2.1% | COHERENT CORP's (NYSE:COHR) shares fell 2.1% to $247.89 during Tuesday's pre-market session. Shareholders saw the stock price going 42.21% higher in the past 3 months. |
| STX | -2.05% | Today's pre-market session reveals a 2.05% decline in the stock price of SEAGATE TECHNOLOGY HOLDINGS (NASDAQ:STX), now priced at $444.0. In the last month the share price increased with 28.49%. |
| APTV | -2.02% | Despite yesterday's decline, APTIV PLC (NYSE:APTV) experienced a further 2.02% decrease in share price during Tuesday's pre-market session, reaching $59.14. A press release (Aptiv Announces the Expiration and Final Results of Its Cash Tender Offer) was released yesterday. |
For the full premarket loser list go to our premarket losers page.