What's going on in today's session: S&P500 gap up and gap down stocks

By Mill Chart - Last update: Sep 19, 2025

Let's have a look at what is happening on the US markets on Friday. Below you can find the S&P500 gap up and gap down stocks in today's session.


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Today's top gap down stocks

TickerChangeComment
DXCM-6.69%Unfortunate news for DEXCOM INC's (NASDAQ:DXCM) stock! It registered a 6.69% decline to $70.71 in today's session, accompanied by a 6.95% gap.
MU-4.81%MICRON TECHNOLOGY INC's (NASDAQ:MU) shares experienced a 4.81% decline to $160.77 during Friday's session, accompanied by a 5.81% gap. The stock is trading 44.09% higher than a month ago.
FDS-3.57%Unfavorable news for FACTSET RESEARCH SYSTEMS INC's (NYSE:FDS) stock! It witnessed a 3.57% decline to $290.47 in today's session, along with a 14.2% gap. In the last month the stock lost 22.29%.
MCHP-3.38%In today's session, MICROCHIP TECHNOLOGY INC's (NASDAQ:MCHP) stock witnessed a 3.38% fall to $64.02 with a 5.89% gap. Shareholders saw the stock price going 28.11% higher is the past 6 months.
DG-3.19%DOLLAR GENERAL CORP's (NYSE:DG) shares recorded a 3.19% decline to $103.49, with a notable 3.55% gap during today's session. In the last 6 months the share price increased with 27.78%.
DLTR-3.06%DOLLAR TREE INC's (NASDAQ:DLTR) stock price decreased by 3.06% to $95.26 with a gap of 3.62%. In the last 6 months the stock gained 47.21%.
DRI-2.99%In today's session, DARDEN RESTAURANTS INC's (NYSE:DRI) stock witnessed a 2.99% fall to $186.99 with a 4.53% gap.
HUM-2.95%In today's session, HUMANA INC's (NYSE:HUM) stock witnessed a 2.95% fall to $257.04 with a 5.61% gap.
EXPD-2.85%EXPEDITORS INTL WASH INC's (NYSE:EXPD) shares suffered a 2.85% decline to $120.51 during Friday's session, accompanied by a 4.56% gap.
ON-2.55%ON SEMICONDUCTOR's (NASDAQ:ON) shares suffered a 2.55% decline to $50.51 during Friday's session, accompanied by a 4.38% gap. In the last year the stock lost 25.5%.

For the full top loser list go to our gap down stocks screener.

HUMANA INC

NYSE:HUM (2/13/2026, 8:15:22 PM)

Premarket: 184.12 +0.02 (+0.01%)

184.1

+5.27 (+2.95%)


DEXCOM INC

NASDAQ:DXCM (2/13/2026, 8:04:11 PM)

After market: 69.67 -0.35 (-0.5%)

70.02

+4.94 (+7.59%)


EXPEDITORS INTL WASH INC

NYSE:EXPD (2/13/2026, 8:05:52 PM)

After market: 146.5 0 (0%)

146.5

+5.94 (+4.23%)


DARDEN RESTAURANTS INC

NYSE:DRI (2/13/2026, 8:04:00 PM)

After market: 211.5 0 (0%)

211.5

-1.36 (-0.64%)


DOLLAR TREE INC

NASDAQ:DLTR (2/13/2026, 8:03:41 PM)

Premarket: 128.57 +2.51 (+1.99%)

126.06

-2.37 (-1.85%)


FACTSET RESEARCH SYSTEMS INC

NYSE:FDS (2/13/2026, 8:07:13 PM)

Premarket: 204.89 -0.9 (-0.44%)

205.79

+3.84 (+1.9%)


MICROCHIP TECHNOLOGY INC

NASDAQ:MCHP (2/13/2026, 8:23:15 PM)

Premarket: 78.33 -0.23 (-0.29%)

78.56

-0.36 (-0.46%)


MICRON TECHNOLOGY INC

NASDAQ:MU (2/13/2026, 8:27:17 PM)

Premarket: 401.98 -9.68 (-2.35%)

411.66

-2.31 (-0.56%)


DOLLAR GENERAL CORP

NYSE:DG (2/13/2026, 8:04:00 PM)

Premarket: 152.43 -1.41 (-0.92%)

153.84

+5.28 (+3.55%)


ON SEMICONDUCTOR

NASDAQ:ON (2/13/2026, 8:00:01 PM)

Premarket: 71.79 -0.42 (-0.58%)

72.21

+1.58 (+2.24%)



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