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

By Mill Chart - Last update: Dec 3, 2025

Curious about the top performers within the S&P500 index in the middle of the day on Wednesday? Dive into the list of today's session's top gainers and losers for a comprehensive overview.


topmovers

Gainers

TickerChangeComment
MCHP9.43%MICROCHIP TECHNOLOGY INC (NASDAQ:MCHP) witnessed a notable 9.43% uptick in its shares, reaching $62.06 during Wednesday's session.
ON8.52%In an impressive move, ON SEMICONDUCTOR's (NASDAQ:ON) shares recorded a 8.52% increase, closing at $55.87 during Wednesday's session. Yesterday the company had a press release: onsemi and Innoscience Announce Plans to Collaborate to Speed Global Rollout of GaN Power Portfolio.
VRTX5.94%VERTEX PHARMACEUTICALS INC's (NASDAQ:VRTX) stock price increased by 5.94% to $458.89.
ODFL5.7%OLD DOMINION FREIGHT LINE's (NASDAQ:ODFL) shares rose 5.7% to $149.53. In the last year the stock lost 30.32%.
BMY5.52%In an impressive move, BRISTOL-MYERS SQUIBB CO's (NYSE:BMY) shares recorded a 5.52% increase, closing at $50.91 during Wednesday's session.
CRL5.29%CHARLES RIVER LABORATORIES's (NYSE:CRL) stock price is advancing with 5.29% to a price of $184.0. The stock is trading 20.77% higher than 6 months ago.
NXPI4.94%NXP SEMICONDUCTORS NV's (NASDAQ:NXPI) stock price is advancing with 4.94% to a price of $225.98.
HUM4.71%HUMANA INC's (NYSE:HUM) shares rose 4.71% to $253.35 during Wednesday's session. The stock is trading 21.42% lower than 3 months ago.
APA4.48%APA CORP (NASDAQ:APA) rose 4.48% to $26.59 during Wednesday's after hours session. In the last 6 months the share price increased with 37.57%.
HOOD4.41%ROBINHOOD MARKETS INC - A's (NASDAQ:HOOD) stock price increased by 4.41% to $131.5. Shareholders saw the stock price going 24.4% higher in the past 3 months.

To see the full list of top gainers you can use our top gainers page.

Today's top losers

TickerChangeComment
ARE-7.47%The market experienced a downward movement in ALEXANDRIA REAL ESTATE EQUIT's (NYSE:ARE) stock price, closing at $49.81 with a 7.47% decrease during Wednesday's session. Earlier today the company had a press release: ARE INVESTOR NOTICE: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Alexandria Real Estate Equities.
SNDK-7.04%Investors witnessed a 7.04% decrease in SANDISK CORP's (NASDAQ:SNDK) stock price, which closed at $190.88 during Wednesday's session. Shareholders saw the stock price going 200.0% higher in the past 3 months.
NFLX-5.6%NETFLIX INC's (NASDAQ:NFLX) stock price is declining with 5.6% to a price of $103.23.
PSKY-5.21%PARAMOUNT SKYDANCE CL B's (NASDAQ:PSKY) stock price encountered a 5.21% decline, reaching $14.99 during Wednesday's session.
STX-4.5%During Wednesday's session, SEAGATE TECHNOLOGY HOLDINGS's (NASDAQ:STX) shares took a tumble, falling 4.5% to $254.87. In the last 3 months the stock gained 41.83%.
DOC-3.66%HEALTHPEAK PROPERTIES INC's (NYSE:DOC) shares fell 3.66% to $17.38 during Wednesday's session.
COR-3.1%There was a notable decline in CENCORA INC's (NYSE:COR) shares, as they dropped 3.1% to $339.8 during Wednesday's session. The stock is trading 21.36% higher than 6 months ago.
PYPL-2.89%PAYPAL HOLDINGS INC's (NASDAQ:PYPL) shares fell 2.89% to $61.09 during Wednesday's session. Shareholders saw the stock price going 30.02% lower is the past year.
FSLR-2.79%There was a downturn in FIRST SOLAR INC's (NASDAQ:FSLR) shares, as they experienced a 2.79% decline, closing at $255.23 during Wednesday's session. In the last 3 months the stock gained 27.99%.
BA-2.38%BOEING CO/THE's (NYSE:BA) shares fell 2.38% to $200.5 during Wednesday's session. In the last year the stock gained 33.42%.

To see the full list of top losers you can use our top losers page.

APA CORP

NASDAQ:APA (3/6/2026, 8:00:50 PM)

After market: 32.76 +0.08 (+0.24%)

32.68

+0.3 (+0.93%)


ALEXANDRIA REAL ESTATE EQUIT

NYSE:ARE (3/6/2026, 8:04:00 PM)

After market: 50.4 -0.33 (-0.65%)

50.73

-1.06 (-2.05%)


CHARLES RIVER LABORATORIES

NYSE:CRL (3/6/2026, 8:09:47 PM)

After market: 174.46 0 (0%)

174.46

-6.86 (-3.78%)


BRISTOL-MYERS SQUIBB CO

NYSE:BMY (3/6/2026, 10:04:31 PM)

After market: 60.12 -0.17 (-0.28%)

60.29

-0.45 (-0.74%)


VERTEX PHARMACEUTICALS INC

NASDAQ:VRTX (3/6/2026, 8:00:02 PM)

After market: 454.125 -2.56 (-0.56%)

456.69

-4.13 (-0.9%)


HUMANA INC

NYSE:HUM (3/6/2026, 8:24:37 PM)

After market: 179.15 0 (0%)

179.15

-1.6 (-0.89%)


BOEING CO/THE

NYSE:BA (3/6/2026, 8:04:00 PM)

After market: 230.383 -0.73 (-0.31%)

231.11

+9.05 (+4.08%)


NETFLIX INC

NASDAQ:NFLX (3/6/2026, 8:00:02 PM)

After market: 98.4139 -0.61 (-0.61%)

99.02

-0.15 (-0.15%)


OLD DOMINION FREIGHT LINE

NASDAQ:ODFL (3/6/2026, 8:00:02 PM)

After market: 193.99 +0.02 (+0.01%)

193.97

-16.71 (-7.93%)


SEAGATE TECHNOLOGY HOLDINGS

NASDAQ:STX (3/6/2026, 8:00:00 PM)

After market: 351.55 -1.25 (-0.35%)

352.8

-14.54 (-3.96%)


FIRST SOLAR INC

NASDAQ:FSLR (3/6/2026, 8:21:15 PM)

After market: 187.14 -2.07 (-1.09%)

189.21

-2.59 (-1.35%)


MICROCHIP TECHNOLOGY INC

NASDAQ:MCHP (3/6/2026, 8:00:00 PM)

After market: 64.82 +0.05 (+0.08%)

64.77

-3.04 (-4.48%)


SANDISK CORP

NASDAQ:SNDK (3/6/2026, 8:00:02 PM)

After market: 522 -5.33 (-1.01%)

527.33

-38.26 (-6.76%)


NXP SEMICONDUCTORS NV

NASDAQ:NXPI (3/6/2026, 8:00:02 PM)

After market: 201.74 0 (0%)

201.74

-8.84 (-4.2%)


HEALTHPEAK PROPERTIES INC

NYSE:DOC (3/6/2026, 8:12:37 PM)

After market: 17.21 -0.07 (-0.41%)

17.28

-0.13 (-0.75%)


ON SEMICONDUCTOR

NASDAQ:ON (3/6/2026, 8:00:02 PM)

After market: 56.87 0 (0%)

56.87

-3.98 (-6.54%)


PAYPAL HOLDINGS INC

NASDAQ:PYPL (3/6/2026, 8:00:02 PM)

After market: 46.61 -0.36 (-0.77%)

46.97

-0.67 (-1.41%)


CENCORA INC

NYSE:COR (3/6/2026, 8:09:29 PM)

After market: 358.46 0 (0%)

358.46

-0.82 (-0.23%)


ROBINHOOD MARKETS INC - A

NASDAQ:HOOD (3/6/2026, 8:24:22 PM)

After market: 76.487 -0.6 (-0.78%)

77.09

-3.47 (-4.31%)


PARAMOUNT SKYDANCE CL B

NASDAQ:PSKY (3/6/2026, 8:00:02 PM)

After market: 12.0294 +0.04 (+0.33%)

11.99

+0.25 (+2.13%)



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