Top movers in Wednesday's after hours session

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As the regular session of the US market concludes on Wednesday, let's get an insight into the after-hours session and identify the stocks leading the pack in terms of gains and losses.


postmarket

Gainers

TickerChangeComment
CURX67.67%Impressive after-hours gains for CURANEX PHARMACEUTICALS INC (NASDAQ:CURX) as its stock price advanced 67.67% to $0.53 during Wednesday's after-hours session. In the last 3 months the stock lost 35.26%.
HCTI59.21%HEALTHCARE TRIANGLE INC (NASDAQ:HCTI) showcases remarkable after-hours performance, with a 59.21% rise to $9.25 during Wednesday's after-hours trading. Shareholders saw the stock price going 64.58% lower in the past month.
CASI28.43%CASI PHARMACEUTICALS INC (NASDAQ:CASI) showcases remarkable after-hours performance, with a 28.43% rise to $0.27 during Wednesday's after-hours trading. Despite today's -74.06% decline, CASI is actively bouncing back in the after-hours session. Yesterday the company had a press release: CASI Pharmaceuticals Receives the Delisting Decision From the Nasdaq Hearings Panel.
SEZL18.16%Notable gains for SEZZLE INC (NASDAQ:SEZL) in the after-hours session, with a 18.16% rise to $73.99 during Wednesday. The company's earnings where released Yesterday. In the last 6 months the stock lost 33.81%.
NTNX14.67%NUTANIX INC - A's (NASDAQ:NTNX) stock price is advancing with 14.67% to a price of $44.08. yesterday the company released their earnings. Earlier today the company had a press release: AMD and Nutanix Announce Strategic Partnership to Advance an Open and Scalable Platform for Enterprise AI.
ROOT10.9%ROOT INC/OH -CLASS A (NASDAQ:ROOT) rose 10.9% to $67.75 during Wednesday's after hours session. ROOT INC/OH -CLASS A released earnings Yesterday. A press release (Root, Inc. Announces 2025 Fourth Quarter and Full Year Results) was released earlier today.
MLECW10.55%After the closing bell, MOOLEC SCIENCE SA (NASDAQ:MLECW) demonstrated strong momentum in the after-hours session, with a 10.55% rise to $0.06. The strong performance observed in the regular session, where MLECW registered a 71.34% gain, continues to drive positive movement in the after-hours session.
MRVI8.9%MARAVAI LIFESCIENCES HLDGS-A's (NASDAQ:MRVI) shares rose 8.9% to $3.55 during Wednesday's after hours session. yesterday the company released their earnings. A press release (Maravai Lifesciences Reports Fourth Quarter and Full Year 2025 Financial Results) was released earlier today.
ZENV8.64%ZENVIA INC - A's (NASDAQ:ZENV) stock price increased by 8.64% to $0.31. Only today these shares were declining by -66.13%, so we see a bit of recovery during the after hours session.
STRL8.49%Positive after-hours movement for STERLING INFRASTRUCTURE INC (NASDAQ:STRL) as its shares recorded a 8.49% increase, reaching $493.89 during Wednesday's after-hours session. Shareholders saw the stock price going 22.3% higher in the past month.

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

Today's after hours losers

TickerChangeComment
PRCT-26.01%Following a %ABSPERF% loss in the regular session, PROCEPT BIOROBOTICS CORP (NASDAQ:PRCT) exhibits further decline during today's after-hours session. A press release (PROCEPT BioRobotics Reports Fourth Quarter 2025 Financial Results and Updates 2026 Revenue Guidance) was released earlier today.
ARRY-22.45%Following a %ABSPERF% loss in the regular session, ARRAY TECHNOLOGIES INC (NASDAQ:ARRY) exhibits further decline during today's after-hours session. ARRAY TECHNOLOGIES INC released earnings Yesterday. Earlier today the company had a press release: ARRAY Technologies Reports Financial Results for the Fourth Quarter and Full Year 2025.
AI-20.85%C3.AI INC-A's (NYSE:AI) shares declined by 20.85% to $8.16 during Wednesday's after-hours session. The company's earnings where released Yesterday. Earlier today the company had a press release: C3 AI Announces Fiscal Third Quarter 2026 Results.
ERII-18.24%ENERGY RECOVERY INC's (NASDAQ:ERII) stock price saw a decrease of 18.24% to $13.18 during Wednesday's after-hours session. ENERGY RECOVERY INC released earnings Yesterday. A press release (Energy Recovery Reports its Fourth Quarter 2025 Financial Results) was released earlier today.
TTD-16.61%Following a %ABSPERF% loss in the regular session, TRADE DESK INC/THE -CLASS A (NASDAQ:TTD) exhibits further decline during today's after-hours session. yesterday the company released their earnings. A press release (The Trade Desk Reports Fourth Quarter and Fiscal Year 2025 Financial Results) was released earlier today.
CISS-15.34%Price volatility persists as C3IS INC (NASDAQ:CISS) closed the regular session with a %ABSPERF% loss, and the downward trend continues in the after-hours session. The stock is trading 95.03% lower than 3 months ago.
ALKT-14.42%ALKAMI TECHNOLOGY INC's (NASDAQ:ALKT) shares declined by 14.42% to $14.01 during Wednesday's after-hours session. ALKAMI TECHNOLOGY INC released earnings Yesterday. The stock is trading 22.42% lower than a month ago.
VSME-14.13%VS MEDIA HOLDINGS LTD-CL A's (NASDAQ:VSME) shares fell 14.13% to $1.58. After registering a 52.07% gain earlier today, VSME is experiencing a 14.13% decline in today's after-hours session.
GDRX-13.06%GOODRX HOLDINGS INC-CLASS A's (NASDAQ:GDRX) shares declined by 13.06% to $2.13 during Wednesday's after-hours session. yesterday the company released their earnings. A press release (GoodRx Reports Fourth Quarter and Full Year 2025 Results) was released earlier today.
HNST-11.26%Today's after-hours session sees a continuation of the %ABSPERF% decrease earlier in the day for HONEST CO INC/THE (NASDAQ:HNST). HONEST CO INC/THE released earnings Yesterday. Earlier today the company had a press release: The Honest Company Reports Fourth Quarter and Full Year 2025 Financial Results.

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