There are notable gap-ups and gap-downs in today's session.

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

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TODAY'S GAP UP STOCKS

TICKER
CHANGE
COMMENT

APM [https://www.chartmill.com/stock/quote/APM/profile]
123.0%
APTORUM GROUP LTD-CLASS A'S (NASDAQ:APM [https://www.chartmill.com/stock/quote/APM/profile]) shares rose 123.0% to $2.83 with a gap of 81.82%. A press release (DiamiR Biosciences and Aptorum Group Announce New York State Approval for DiamiR’s APOE Genotyping Test [https://www.chartmill.com/news/APM/gnwcq-2025-8-21-diamir-biosciences-and-aptorum-group-announce-new-york-state-approval-for-diamirs-apoe-genotyping-test]) was released earlier today.

AEMD [https://www.chartmill.com/stock/quote/AEMD/profile]
57.65%
Exciting news for AETHLON MEDICAL INC's (NASDAQ:AEMD [https://www.chartmill.com/stock/quote/AEMD/profile]) stock! It advanced 57.65% to $1.75 in today's session, accompanied by a notable 43.86% gap. In the last month the share price dropped with 20.71%.

SLQT [https://www.chartmill.com/stock/quote/SLQT/profile]
36.89%
SELECTQUOTE INC'S (NYSE:SLQT [https://www.chartmill.com/stock/quote/SLQT/profile]) shares surged 36.89% to $2.5, accompanied by a significant 16.58% gap. SELECTQUOTE INC released earnings Yesterday. A press release (SelectQuote, Inc. Reports Fourth Quarter of Fiscal Year 2025 Results [https://www.chartmill.com/news/SLQT/bizwire-2025-8-21-selectquote-inc-reports-fourth-quarter-of-fiscal-year-2025-results]) was released earlier today.

THAR [https://www.chartmill.com/stock/quote/THAR/profile]
30.08%
In today's session, THARIMMUNE INC's (NASDAQ:THAR [https://www.chartmill.com/stock/quote/THAR/profile]) stock experienced a notable rise of 30.08%, reaching $4.67 with a significant 11.36% gap. Yesterday the company had a press release: Tharimmune Reports Pharmacokinetic Simulation Results for TH104 as Prophylaxis Against Respiratory Depression from Fentanyl and Ultrapotent Opioids, Highlighting Potential Superiority Over Existing Treatments [https://www.chartmill.com/news/THAR/accwirecq-2025-8-20-tharimmune-reports-pharmacokinetic-simulation-results-for-th104-as-prophylaxis-against-respiratory-depression-from-fentanyl-and-ultrapotent-opioids-highlighting-potential-superiority-over-existing-treatments].

GRO [https://www.chartmill.com/stock/quote/GRO/profile]
26.54%
BRAZIL POTASH CORP'S (NYSEARCA:GRO [https://www.chartmill.com/stock/quote/GRO/profile]) shares surged 26.54% to $1.91 with a remarkable gap of 20.13%. In the last 6 months the share price dropped with 39.6%.

IMRX [https://www.chartmill.com/stock/quote/IMRX/profile]
18.66%
IMMUNEERING CORP - CLASS A'S (NASDAQ:IMRX [https://www.chartmill.com/stock/quote/IMRX/profile]) shares surged 18.66% to $4.07, accompanied by a significant 6.94% gap. In the last 3 months the share price increased with 123.0%.

HTCR [https://www.chartmill.com/stock/quote/HTCR/profile]
16.14%
In today's session, HEARTCORE ENTERPRISES INC's (NASDAQ:HTCR [https://www.chartmill.com/stock/quote/HTCR/profile]) stock experienced a notable rise of 16.14%, reaching $0.59 with a remarkable gap of 5.54%. The stock is trading 61.7% lower than 6 months ago.

EJH [https://www.chartmill.com/stock/quote/EJH/profile]
12.5%
In today's session, E-HOME HOUSEHOLD SERVICE's (NASDAQ:EJH [https://www.chartmill.com/stock/quote/EJH/profile]) stock experienced a notable rise of 12.5%, reaching $1.44 with a significant 2.99% gap. In the last 3 months the stock lost 74.66%.

BLND [https://www.chartmill.com/stock/quote/BLND/profile]
10.76%
BLEND LABS INC-A'S (NYSE:BLND [https://www.chartmill.com/stock/quote/BLND/profile]) shares soared 10.76% to $3.3 during Thursday's session, accompanied by a significant gap of 4.29%. In the last 6 months the stock lost 21.16%.

DRD [https://www.chartmill.com/stock/quote/DRD/profile]
10.63%
DRDGOLD LTD-SPONSORED ADR'S (NYSE:DRD [https://www.chartmill.com/stock/quote/DRD/profile]) shares surged 10.63% to $17.07, accompanied by a significant 4.14% gap. In the last 6 months the stock gained 39.39%.

For the full gap up stocks list go to our gap up stocks [https://www.chartmill.com/stock/market/gap-up-and-down/usa-nyse-nasdaq-amex] screener.

TODAY'S TOP GAP DOWN STOCKS

TICKER
CHANGE
COMMENT

MODV [https://www.chartmill.com/stock/quote/MODV/profile]
-57.01%
In today's session, MODIVCARE INC's (NASDAQ:MODV [https://www.chartmill.com/stock/quote/MODV/profile]) stock price decreased by 57.01% to $0.8, exhibiting a 71.63% gap. Yesterday the company had a press release: Modivcare Enters into Comprehensive Restructuring Agreement to Strengthen its Future, Reduce Debt and Inject Capital [https://www.chartmill.com/news/MODV/bizwire-2025-8-21-modivcare-enters-into-comprehensive-restructuring-agreement-to-strengthen-its-future-reduce-debt-and-inject-capital].

STFS [https://www.chartmill.com/stock/quote/STFS/profile]
-54.37%
STAR FASHION CULTURE HLDG-A'S (NASDAQ:STFS [https://www.chartmill.com/stock/quote/STFS/profile]) shares fell 54.37% to $0.2 during Thursday's session with a gap of 89.81%. The stock is trading 75.56% lower than a month ago.

GWAV [https://www.chartmill.com/stock/quote/GWAV/profile]
-40.25%
Unfortunate news for GREENWAVE TECHNOLOGY SOLUTIO's (NASDAQ:GWAV [https://www.chartmill.com/stock/quote/GWAV/profile]) stock! It registered a 40.25% decline to $0.1 in today's session, accompanied by a 44.61% gap. Shareholders saw the stock price going 42.86% lower in the past month.

QH [https://www.chartmill.com/stock/quote/QH/profile]
-39.15%
Unfortunate news for QUHUO LTD-ADR's (NASDAQ:QH [https://www.chartmill.com/stock/quote/QH/profile]) stock! It registered a 39.15% decline to $0.06 in today's session, accompanied by a 44.11% gap. The stock is trading 93.6% lower than a month ago.

ZYBT [https://www.chartmill.com/stock/quote/ZYBT/profile]
-38.46%
Today, ZHENGYE BIOTECHNOLOGY HOLDIN's (NASDAQ:ZYBT [https://www.chartmill.com/stock/quote/ZYBT/profile]) stock experienced a 38.46% fall to $5.84 with a 43.74% gap. Shareholders saw the stock price going 64.19% higher in the past month.

RMSG [https://www.chartmill.com/stock/quote/RMSG/profile]
-34.74%
During Thursday's session, REAL MESSENGER CORP's (NASDAQ:RMSG [https://www.chartmill.com/stock/quote/RMSG/profile]) stock price decreased by 34.74% to $3.4 with a significant 36.16% gap. In the last month the stock gained 126.0%.

SUGP [https://www.chartmill.com/stock/quote/SUGP/profile]
-31.03%
SU GROUP HOLDINGS LTD'S (NASDAQ:SUGP [https://www.chartmill.com/stock/quote/SUGP/profile]) shares declined by 31.03% to $0.4, showing a 33.1% gap in today's session. Shareholders saw the stock price going 22.72% lower in the past month.

ADD [https://www.chartmill.com/stock/quote/ADD/profile]
-22.05%
In today's session, COLOR STAR TECHNOLOGY CO-A's (NASDAQ:ADD [https://www.chartmill.com/stock/quote/ADD/profile]) stock witnessed a 22.05% fall to $0.06 with a 37.46% gap. In the last month the share price dropped with 92.07%.

OP [https://www.chartmill.com/stock/quote/OP/profile]
-21.6%
OCEANPAL INC'S (NASDAQ:OP [https://www.chartmill.com/stock/quote/OP/profile]) shares fell 21.6% to $0.08 during Thursday's session with a gap of 39.13%. Shareholders saw the stock price going 75.36% lower in the past month.

SISI [https://www.chartmill.com/stock/quote/SISI/profile]
-19.76%
SHINECO INC'S (NASDAQ:SISI [https://www.chartmill.com/stock/quote/SISI/profile]) shares recorded a 19.76% decline to $5.44, with a notable 30.56% gap during today's session. Shareholders saw the stock price going 24.67% lower in the past month.

For the full top loser list go to our gap down stocks [https://www.chartmill.com/stock/market/gap-up-and-down/usa-nyse-nasdaq-amex] screener.