News Image

What's going on in today's session: S&P500 movers

By Mill Chart

Last update: May 7, 2025

Stay informed about the performance of the S&P500 index in the middle of the day on Wednesday. Uncover the top gainers and losers in today's session for valuable insights.

Gainers

TickerChangeComment
CRL16.26%CHARLES RIVER LABORATORIES (NYSE:CRL) witnessed a notable 16.26% uptick in its shares, reaching $134.18 during Wednesday's session. CHARLES RIVER LABORATORIES released earnings Yesterday. Earlier today the company had a press release: Charles River Laboratories Announces First-Quarter 2025 Results.
ROK12.03%Investors witnessed a remarkable 12.03% rise in ROCKWELL AUTOMATION INC's (NYSE:ROK) shares, which climbed to $283.49 during Wednesday's session. The company's earnings where released Yesterday. Earlier today the company had a press release: Rockwell Automation Reports Second Quarter 2025 Results.
DIS10.62%WALT DISNEY CO/THE (NYSE:DIS) rose 10.62% to $101.96 during Wednesday's after hours session. The company's earnings where released Yesterday. A press release (The Walt Disney Company and Miral Announce Plans for Disney Theme Park and Resort on Yas Island, Abu Dhabi) was released earlier today.
GEN8.73%Investors celebrated as GEN DIGITAL INC (NASDAQ:GEN) experienced a 8.73% rise in its shares, closing at $27.96 during Wednesday's session.
CDW6.71%Investors witnessed a remarkable 6.71% rise in CDW CORP/DE's (NASDAQ:CDW) shares, which climbed to $174.93 during Wednesday's session. The company's earnings where released Yesterday. Earlier today the company had a press release: CDW Declares Quarterly Cash Dividend of $0.625 Per Share.
ES5.84%Investors witnessed a remarkable 5.84% rise in EVERSOURCE ENERGY's (NYSE:ES) shares, which climbed to $62.67 during Wednesday's session.
MOS4.89%Investors celebrated as MOSAIC CO/THE (NYSE:MOS) experienced a 4.89% rise in its shares, closing at $31.94 during Wednesday's session. A press release (Mosaic Announces First Quarter 2025 Results) was released yesterday.
CNC4.29%CENTENE CORP's (NYSE:CNC) stock price increased by 4.29% to $62.24. The stock is trading 23.28% lower than a year ago.
VRSK4.15%VERISK ANALYTICS INC's (NASDAQ:VRSK) stock price is advancing with 4.15% to a price of $308.49. yesterday the company released their earnings. A press release (Verisk Reports First-Quarter 2025 Financial Results) was released earlier today.
IQV4.01%IQVIA HOLDINGS INC's (NYSE:IQV) shares soared 4.01% to $152.06 during Wednesday's session. A press release (IQVIA Reports First-Quarter 2025 Results) was released yesterday.

Our top gainers page will show you the full list.

Today's top losers

TickerChangeComment
DAY-8.55%DAYFORCE INC's (NYSE:DAY) shares fell 8.55% to $53.22 during Wednesday's session. yesterday the company released their earnings. Earlier today the company had a press release: Dayforce Reports First Quarter 2025 Results¹.
GOOGL-8.39%ALPHABET INC-CL A's (NASDAQ:GOOGL) stock price decreased by 8.39% to $149.54.
GOOG-8.38%ALPHABET INC-CL C's (NASDAQ:GOOG) shares fell 8.38% to $151.36.
ANET-7.08%The market experienced a downward movement in ARISTA NETWORKS INC's (NYSE:ANET) stock price, closing at $84.34 with a 7.08% decrease during Wednesday's session. A press release (Arista Networks, Inc. Reports First Quarter 2025 Financial Results) was released yesterday.
SMCI-6.16%The market experienced a 6.16% downturn in SUPER MICRO COMPUTER INC's (NASDAQ:SMCI) stock price, closing at $30.91 during Wednesday's session. A press release (Supermicro Announces Third Quarter Fiscal Year 2025 Financial Results) was released yesterday.
DASH-5.9%Investors witnessed a 5.9% decrease in DOORDASH INC - A's (NASDAQ:DASH) stock price, which closed at $178.89 during Wednesday's session. DOORDASH INC - A released earnings Yesterday. A press release (DoorDash Announces Agreement to Acquire SevenRooms to Enhance Commerce Platform Offerings) was released yesterday.
IFF-5.18%INTL FLAVORS & FRAGRANCES's (NYSE:IFF) stock price encountered a 5.18% decline, reaching $75.1 during Wednesday's session. A press release (IFF Reports First Quarter 2025 Results) was released yesterday.
VST-5.1%VISTRA CORP's (NYSE:VST) stock price encountered a 5.1% decline, reaching $137.41 during Wednesday's session. The company's earnings where released Yesterday. In the last month the share price increased with 41.01%.
CRWD-4.11%CROWDSTRIKE HOLDINGS INC - A's (NASDAQ:CRWD) stock price decreased by 4.11% to $425.0. The stock is trading 36.64% higher than a month ago.
VRTX-3.61%VERTEX PHARMACEUTICALS INC's (NASDAQ:VRTX) shares fell 3.61% to $433.8. Two days ago the company had a press release: Vertex Reports First Quarter 2025 Financial Results.

For the full top loser list go to our top losers page.

MOSAIC CO/THE

NYSE:MOS (5/28/2025, 8:04:00 PM)

Premarket: 36.3 +0.27 (+0.75%)

36.03

-0.02 (-0.06%)


INTL FLAVORS & FRAGRANCES

NYSE:IFF (5/28/2025, 8:04:00 PM)

After market: 75.25 +0.11 (+0.15%)

75.14

-2.1 (-2.72%)


CHARLES RIVER LABORATORIES

NYSE:CRL (5/28/2025, 8:04:00 PM)

After market: 136.25 0 (0%)

136.25

-2.4 (-1.73%)


VERTEX PHARMACEUTICALS INC

NASDAQ:VRTX (5/28/2025, 8:07:14 PM)

After market: 449.05 +3.95 (+0.89%)

445.1

-0.9 (-0.2%)


CENTENE CORP

NYSE:CNC (5/28/2025, 8:04:00 PM)

After market: 56.06 +0.13 (+0.23%)

55.93

-1.72 (-2.98%)


ROCKWELL AUTOMATION INC

NYSE:ROK (5/28/2025, 8:04:00 PM)

After market: 315 +2.61 (+0.84%)

312.39

-0.7 (-0.22%)


EVERSOURCE ENERGY

NYSE:ES (5/28/2025, 8:04:00 PM)

Premarket: 64.8 +1.43 (+2.26%)

63.37

-1.24 (-1.92%)


WALT DISNEY CO/THE

NYSE:DIS (5/28/2025, 8:04:00 PM)

Premarket: 111.94 +0.42 (+0.38%)

111.52

-0.84 (-0.75%)


ALPHABET INC-CL C

NASDAQ:GOOG (5/28/2025, 8:00:00 PM)

Premarket: 176.38 +3 (+1.73%)

173.38

-0.6 (-0.34%)


SUPER MICRO COMPUTER INC

NASDAQ:SMCI (5/28/2025, 8:00:47 PM)

Premarket: 44 +2.04 (+4.86%)

41.96

+0.39 (+0.94%)


VERISK ANALYTICS INC

NASDAQ:VRSK (5/28/2025, 8:07:13 PM)

After market: 320.49 +4.53 (+1.43%)

315.96

-0.2 (-0.06%)


GEN DIGITAL INC

NASDAQ:GEN (5/28/2025, 8:00:00 PM)

After market: 28.06 0 (0%)

28.06

-0.11 (-0.39%)


CDW CORP/DE

NASDAQ:CDW (5/28/2025, 8:25:01 PM)

After market: 183.52 +0.18 (+0.1%)

183.34

-2.38 (-1.28%)


ALPHABET INC-CL A

NASDAQ:GOOGL (5/28/2025, 8:00:00 PM)

Premarket: 175.41 +3.05 (+1.77%)

172.36

-0.54 (-0.31%)


ARISTA NETWORKS INC

NYSE:ANET (5/28/2025, 8:18:30 PM)

Premarket: 92.24 -0.55 (-0.59%)

92.79

+0.3 (+0.32%)


IQVIA HOLDINGS INC

NYSE:IQV (5/28/2025, 8:04:00 PM)

Premarket: 140.5 +1.72 (+1.24%)

138.78

-1.76 (-1.25%)


CROWDSTRIKE HOLDINGS INC - A

NASDAQ:CRWD (5/28/2025, 8:00:00 PM)

Premarket: 475 +6.17 (+1.32%)

468.83

-3.39 (-0.72%)


DOORDASH INC - A

NASDAQ:DASH (5/28/2025, 8:00:00 PM)

Premarket: 211 +4.41 (+2.13%)

206.59

+1.7 (+0.83%)


VISTRA CORP

NYSE:VST (5/28/2025, 8:07:21 PM)

Premarket: 168.04 +5.68 (+3.5%)

162.36

-1.5 (-0.92%)


DAYFORCE INC

NYSE:DAY (5/28/2025, 8:04:01 PM)

After market: 57.68 0 (0%)

57.68

-0.75 (-1.28%)



Find more stocks in the Stock Screener

Follow ChartMill for more