Check out the stocks that are attracting the most attention and driving market activity.

Last update: Jun 17, 2025

Curious about the most active stocks in today's session? Get a glimpse into the stocks that are generating the highest trading volume and capturing market attention.

Top most active stocks

Ticker	Change	Comment
PCSA	14.53%	The trading session for PROCESSA PHARMACEUTICALS INC (NASDAQ:PCSA) has seen a substantial volume of 545.83M shares traded so far today. The share price increased by 14.53% today, indicating positive momentum in the market.
ACXP	139.0%	The trading session for ACURX PHARMACEUTICALS INC (NASDAQ:ACXP) has been active, with a total volume of 303.74M shares traded so far today. The market is experiencing a notable price surge, with a rise of 139.0% across the board.
GNLN	-16.13%	Investors have been actively buying and selling shares of GREENLANE HOLDINGS INC - A (NASDAQ:GNLN) in today's session, resulting in a trading volume of 281.57M shares. The share price decreased by 16.13%.
HCTI	-17.42%	Investors have been actively buying and selling shares of HEALTHCARE TRIANGLE INC (NASDAQ:HCTI) in today's session, resulting in a trading volume of 247.94M shares. With a decline of 17.42%, HCTI is facing a downward movement in its share price today. A press release (Healthcare Triangle Completes Strategic Acquisition of Niyama Healthcare and Ezovion Solutions) was released yesterday.
DNN	-3.23%	164.68M shares of DENISON MINES CORP (NYSEARCA:DNN) have been traded so far today. Leading to a price decrease of 3.23%.
BBAI	2.05%	Today, the market has shown strong interest in BIGBEAR.AI HOLDINGS INC (NYSE:BBAI) as 135.81M shares have already been traded. Shares are rising by 2.05%. Earlier today the company had a press release: BigBear.ai Deploys Enhanced Passenger Processing Biometric Technology at Major Ports of Entry, including U.S. and International Airports.
LCID	0.7%	The trading session for LUCID GROUP INC (NASDAQ:LCID) has seen a substantial volume of 116.86M shares traded so far today. Leading to a price increase of 0.7%.
RUN	-38.81%	94.97M shares of SUNRUN INC (NASDAQ:RUN) exchanged hands today. The share price decreased by 38.81%.
GTI	7.96%	So far 93.61M shares of GRAPHJET TECHNOLOGY (NASDAQ:GTI) have traded in today's session. GTI is advancing 7.96% today, demonstrating strong growth and market performance. GRAPHJET TECHNOLOGY is releasing earnings today. A press release (Graphjet Technology Discloses Stay of Suspension and Nasdaq Hearing Date) was released yesterday.
NVDA	0.04%	Today, the market has shown strong interest in NVIDIA CORP (NASDAQ:NVDA) as 84.46M shares have already been traded. NVDA is advancing 0.04% today.

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