Stay informed with the top movers within the S&P500 index on Monday.
By Mill Chart
Last update: Oct 20, 2025
Stay informed about the performance of the S&P500 index in the middle of the day on Monday. Uncover the top gainers and losers in today's session for valuable insights.
Gainers
| Ticker | Change | Comment |
|---|---|---|
| MRNA | 6.82% | Exciting news for MODERNA INC (NASDAQ:MRNA) as its stock price surged 6.82% to $27.79 during Monday's session. Yesterday the company had a press release: Moderna Highlights Seasonal Flu and H5 Pandemic Flu Candidates at IDWeek 2025. |
| SMCI | 6.38% | SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) shares soared 6.38% to $55.51 during Monday's session. In the last 6 months the share price increased with 65.62%. |
| ON | 6.2% | ON SEMICONDUCTOR (NASDAQ:ON) rose 6.2% to $55.78 during Monday's after hours session. The stock is trading 51.65% higher than 6 months ago. |
| HOOD | 6.08% | In an impressive move, ROBINHOOD MARKETS INC - A's (NASDAQ:HOOD) shares recorded a 6.08% increase, closing at $137.81 during Monday's session. In the last 6 months the share price increased with 215.0%. |
| TTD | 5.34% | TRADE DESK INC/THE -CLASS A's (NASDAQ:TTD) stock price displayed strong growth, advancing 5.34% and reaching $52.65 during Monday's session. Shareholders saw the stock price going 37.69% lower in the past 3 months. |
| LULU | 4.8% | LULULEMON ATHLETICA INC's (NASDAQ:LULU) shares rose 4.8% to $175.44 during Monday's session. The stock is trading 27.14% lower than 3 months ago. |
| COO | 4.56% | Investors celebrated as COOPER COS INC/THE (NASDAQ:COO) experienced a 4.56% rise in its shares, closing at $75.25 during Monday's session. The stock is trading 33.52% lower than a year ago. |
| EQT | 4.49% | Positive market sentiment drove EQT CORP's (NYSE:EQT) stock price up by 4.49% to $56.51 during Monday's session. EQT is releasing earnings today. The stock is trading 48.2% higher than a year ago. |
| AAPL | 4.36% | APPLE INC's (NASDAQ:AAPL) stock price increased by 4.36% to $263.29. The stock is trading 28.08% higher than 6 months ago. |
| EXE | 4.23% | Investors witnessed a remarkable 4.23% rise in EXPAND ENERGY CORP's (NASDAQ:EXE) shares, which climbed to $105.05 during Monday's session. |
Our top gainers page will show you the full list.
Losers
| Ticker | Change | Comment |
|---|---|---|
| STX | -6.61% | SEAGATE TECHNOLOGY HOLDINGS (NASDAQ:STX) encountered a 6.61% decrease in its shares, reaching $210.5 during Monday's session. Shareholders saw the stock price going 51.2% higher in the past 3 months. |
| ORCL | -4.63% | During Monday's session, ORACLE CORP's (NYSE:ORCL) shares took a tumble, falling 4.63% to $277.82. Shareholders saw the stock price going 126.0% higher is the past 6 months. |
| WDC | -4.42% | There was a downturn in WESTERN DIGITAL CORP's (NASDAQ:WDC) shares, as they experienced a 4.42% decline, closing at $120.62 during Monday's session. In the last 3 months the share price increased with 85.59%. |
| APP | -4.33% | APPLOVIN CORP-CLASS A's (NASDAQ:APP) stock price faced a 4.33% decline, reaching $573.34 during Monday's session. Shareholders saw the stock price going 64.44% higher in the past 3 months. |
| JBL | -3.86% | There was a downturn in JABIL INC's (NYSE:JBL) shares, as they experienced a 3.86% decline, closing at $201.25 during Monday's session. Shareholders saw the stock price going 55.02% higher is the past 6 months. |
| VST | -3.21% | VISTRA CORP's (NYSE:VST) stock price is declining with 3.21% to a price of $194.88. Shareholders saw the stock price going 74.45% higher is the past 6 months. |
| PGR | -2.74% | There was a notable decline in PROGRESSIVE CORP's (NYSE:PGR) shares, as they dropped 2.74% to $219.43 during Monday's session. |
| CEG | -2.69% | The market experienced a 2.69% downturn in CONSTELLATION ENERGY's (NASDAQ:CEG) stock price, closing at $376.1 during Monday's session. In the last 3 months the share price increased with 20.25%. |
| HPE | -2.03% | HEWLETT PACKARD ENTERPRISE's (NYSE:HPE) stock price faced a 2.03% decline, reaching $22.5 during Monday's session. The stock is trading 51.65% higher than 6 months ago. |
| CBOE | -1.94% | The market experienced a 1.94% downturn in CBOE GLOBAL MARKETS INC's (NYSEARCA:CBOE) stock price, closing at $234.97 during Monday's session. |
For the full top loser list go to our top losers page.
NASDAQ:APP (1/8/2026, 11:23:06 AM)
625.61
-7.31 (-1.15%)
NASDAQ:LULU (1/8/2026, 11:22:55 AM)
212.27
+0.55 (+0.26%)
NYSE:PGR (1/8/2026, 11:22:58 AM)
212.6
+3.5 (+1.67%)
NASDAQ:COO (1/8/2026, 11:23:02 AM)
83.81
-0.09 (-0.11%)
NYSE:ORCL (1/8/2026, 11:23:09 AM)
188.765
-4.08 (-2.11%)
NASDAQ:STX (1/8/2026, 11:23:04 AM)
283.96
-24.3 (-7.88%)
NASDAQ:WDC (1/8/2026, 11:23:08 AM)
182.94
-16.94 (-8.48%)
NASDAQ:SMCI (1/8/2026, 11:23:07 AM)
29.36
-0.65 (-2.17%)
NASDAQ:AAPL (1/8/2026, 11:23:09 AM)
256.378
-3.95 (-1.52%)
NYSE:JBL (1/8/2026, 11:23:05 AM)
217.77
-6.68 (-2.98%)
NYSE:EQT (1/8/2026, 11:23:09 AM)
53.14
-1.35 (-2.48%)
NYSEARCA:CBOE (1/8/2026, 11:22:09 AM)
260.335
+5.17 (+2.03%)
NASDAQ:EXE (1/8/2026, 11:23:08 AM)
104.375
-2.28 (-2.14%)
NASDAQ:ON (1/8/2026, 11:23:09 AM)
60.04
-1.85 (-2.99%)
NYSE:HPE (1/8/2026, 11:23:07 AM)
21.935
-0.5 (-2.21%)
NASDAQ:TTD (1/8/2026, 11:23:04 AM)
37.76
-0.89 (-2.3%)
NASDAQ:MRNA (1/8/2026, 11:23:04 AM)
35.27
-0.62 (-1.73%)
NASDAQ:HOOD (1/8/2026, 11:23:09 AM)
114.61
-2.36 (-2.02%)
NYSE:VST (1/8/2026, 11:23:02 AM)
150.82
-3.78 (-2.45%)
NASDAQ:CEG (1/8/2026, 11:22:54 AM)
327.895
-10.74 (-3.17%)
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