Which stocks are moving before the opening bell on Tuesday?

Last update: Nov 26, 2024

Let's have a look at what is happening on the US markets before the opening bell on Tuesday. Below you can find the top gainers and losers in today's pre-market session.

Pre-market gainers

Ticker	Change	Comment
PSTX	228.0%	POSEIDA THERAPEUTICS INC's (NASDAQ:PSTX) shares rose 228.0% to $9.39 during Tuesday's pre-market session. Earlier today the company had a press release: PSTX Stock Alert: Halper Sadeh LLC Is Investigating Whether the Sale of Poseida Therapeutics, Inc. Is Fair to Shareholders.
IDAI	68.39%	The pre-market session on Tuesday saw a significant rise in T STAMP INC-CLASS A's (NASDAQ:IDAI) shares, climbing 68.39% to $0.3. In the last 3 months the share price dropped with 44.15%.
CHRO	28.96%	CHANNEL THERAPEUTICS CORP's (NYSEARCA:CHRO) stock price is advancing with 28.96% to a price of $0.78. The stock is trading 35.16% lower than 3 months ago.
MDAI	26.72%	SPECTRAL AI INC (NASDAQ:MDAI) recorded a 26.72% increase in share price during the pre-market session, reaching $1.66 on Tuesday. After recording a 10.08% gain in the previous session, NASDAQ:MDAI maintains its positive trajectory in today's pre-market, with an additional 26.72% increase.
ARWR	22.51%	ARROWHEAD PHARMACEUTICALS IN (NASDAQ:ARWR) experienced an impressive 22.51% increase in share price, reaching $23.02 during the pre-market session on Tuesday. yesterday the company released their earnings. A press release (Arrowhead Pharmaceuticals Announces Global License and Collaboration Agreement with Sarepta Therapeutics for Multiple Clinical and Preclinical Programs) was released earlier today.
QBT.W	17.63%	's (NYSE:QBT.W) shares rose 17.63% to $0.9 during Tuesday's pre-market session. The positive momentum from yesterday's 17.87% gain carries forward into today's pre-market session, with an additional 17.63% increase.
OST	17.31%	OSTIN TECHNOLOGY GROUP CO LT (NASDAQ:OST) experienced an impressive 17.31% increase in share price, reaching $0.25 during the pre-market session on Tuesday. Shareholders saw the stock price going 34.95% lower in the past month.
DRUG	16.58%	The pre-market session on Tuesday saw a significant rise in BRIGHT MINDS BIOSCIENCES INC's (NASDAQ:DRUG) shares, climbing 16.58% to $44.99. Shareholders saw the stock price going 4.0K% higher in the past 3 months.
SMTC	16.01%	During Tuesday's pre-market session, SEMTECH CORP (NASDAQ:SMTC) exhibited strong growth, with the stock price climbing 16.01% to $62.0. Yesterday the company had a press release: Semtech Announces Third Quarter of Fiscal Year 2025 Results.
RDWR	15.82%	RADWARE LTD's (NASDAQ:RDWR) shares rose 15.82% to $26.5. Shareholders saw the stock price going 47.23% higher is the past year.

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

Today's pre-market losers

Ticker	Change	Comment
ALEC	-31.82%	The stock price of ALECTOR INC (NASDAQ:ALEC) is experiencing a decline of 31.82%, reaching $2.7 in today's pre-market session on Tuesday. A press release (Alector Announces Results from AL002 INVOKE-2 Phase 2 Trial in Individuals with Early Alzheimer’s Disease and Provides Business Update) was released yesterday.
QMCO	-25.13%	Today's pre-market session reveals a 25.13% decline in the stock price of QUANTUM CORP (NASDAQ:QMCO), now priced at $16.3. Despite a promising gain of 138.0% yesterday, NASDAQ:QMCO faces downward pressure with a 25.13% decline in today's pre-market session.
WLDS	-23.19%	The stock price of WEARABLE DEVICES LTD (NASDAQ:WLDS) is declining by 23.19%, reaching $2.12 during Tuesday's pre-market session. Following yesterday's gain of 46.81%, NASDAQ:WLDS experiences a 23.19% decrease in today's pre-market session, indicating a pullback from the previous session's performance. Earlier today the company had a press release: Wearable Devices Ltd. Announces Pricing of $1.85 Million Registered Direct Offering and Concurrent Private Placement.
ATRO	-18.51%	The pre-market session on Tuesday witnessed a 18.51% decrease in ASTRONICS CORP's (NASDAQ:ATRO) shares, with the stock price falling to $14.35. A press release (Astronics Corporation Announces $150 Million Convertible Senior Notes Offering) was released yesterday.
KSS	-17.34%	Tuesday's pre-market session showed a 17.34% decrease in the stock price of KOHLS CORP (NYSE:KSS), reaching $15.16. yesterday the company released their earnings. The stock is trading 24.34% lower than a year ago.
QUBT	-15.61%	During Tuesday's pre-market session, the shares of QUANTUM COMPUTING INC (NASDAQ:QUBT) declined by 15.61%, reaching $6.5. After experiencing a 26.23% increase in yesterday's session, NASDAQ:QUBT is showing a reversal in today's pre-market session with a 15.61% decrease.
ADTX	-15.25%	ADITXT INC's (NASDAQ:ADTX) stock price decreased by 15.25% to $0.34. Following yesterday's notable 18.03% increase, NASDAQ:ADTX undergoes a 15.25% decrease in today's pre-market session, suggesting a temporary pullback.
QMMM	-15.23%	QMMM HOLDINGS LTD's (NASDAQ:QMMM) shares experienced a 15.23% decline, falling to $0.92 during Tuesday's pre-market session. The current market conditions exhibit high volatility as NASDAQ:QMMM retraces its steps after yesterday's 45.35% gain.
LESL	-15.1%	Despite yesterday's decline, LESLIE'S INC (NASDAQ:LESL) experienced a further 15.1% decrease in share price during Tuesday's pre-market session, reaching $2.98. Following yesterday's notable 10.03% increase, NASDAQ:LESL undergoes a 15.1% decrease in today's pre-market session, suggesting a temporary pullback.
RGTIW	-13.27%	The stock price of RIGETTI COMPUTING -CW27 (NASDAQ:RGTIW) is experiencing a decline of 13.27%, reaching $0.85 in today's pre-market session on Tuesday. Following yesterday's notable 75.03% increase, NASDAQ:RGTIW undergoes a 13.27% decrease in today's pre-market session, suggesting a temporary pullback. A press release (Rigetti Computing Announces Pricing of $100 Million Registered Direct Offering of Common Stock Priced At-The-Market Under Nasdaq Rules) was released earlier today.

Our premarket losers page will show you the full list.