In today's session, these stocks are experiencing unusual volume.

Last update: Aug 18, 2025

Join us as we delve into today's session and uncover the stocks that are standing out with unusual volume.

Unusual volume stocks

Ticker	Change	Comment
VMAR	-3.35%	VISION MARINE TECHNOLOGIES (NASDAQ:VMAR) has an unusual volume of 695.51K shares. VMAR is experiencing a downward trend, with a decline of 3.35%. The average daily volume over the past 50 days is 542.89K. Hence, the current volume is 28.11% above the average volume, indicating a deviation from the usual trading pattern.
ADD	-9.0%	16.94M shares of COLOR STAR TECHNOLOGY CO-A (NASDAQ:ADD) exchanged hands today. The price of ADD is experiencing a downturn, with a decrease of 9.0%. In comparison to the average daily volume of the last 50 days, the current volume is 215.0% above. This suggests a notable change in trading activity.
TPIC	-46.89%	The trading volume of TPI COMPOSITES INC (NASDAQ:TPIC) today is 50.84M shares, which is considered unusual. Shares are witnessing a downward movement, with a decrease of 46.89%. This volume is 200.0% above the average 50 day volume.
VEEA	-11.31%	705.94K shares of VEEA INC (NASDAQ:VEEA) exchanged hands today. This decline in share price leads to a decrease of 11.31%. This is 67.02% above the average daily volume of the last 50 days.
MTNB	-26.69%	MATINAS BIOPHARMA HOLDINGS I (NYSEARCA:MTNB) has an unusual volume of 1.38M shares today. This decline in share price leads to a decrease of 26.69%. The average daily volume over 50 days is 661.83K, so this is 109.0% above the average volume.
IOBT	-0.93%	The stock of IO BIOTECH INC (NASDAQ:IOBT) has caught attention with a significant volume of 12.14M shares today. This decline in share price leads to a decrease of 0.93%. This volume is 272.0% above the average 50 day volume.
ADNWW	-6.43%	AMCI ACQUISITION CORP-CW26 (NASDAQ:ADNWW) has an unusual volume of 962.12K shares. The price decline of 6.43% reflects a downward movement in ADNWW shares. The current trading volume is 171.0% above the average 50-day volume. This indicates a significant deviation from the average trading activity.
SPNS	0.11%	SAPIENS INTERNATIONAL CORP (NASDAQ:SPNS) has an unusual volume of 1.86M shares. Leading to a price increase of 0.11%. Compared to the average daily volume of the past 50 days, the current volume is 152.0% above, suggesting an unusual level of trading activity.
CODX	15.19%	Today's trading session witnessed an unusual volume of 6.16M shares for CO-DIAGNOSTICS INC (NASDAQ:CODX). Shares in CODX are on the rise, with a gain of 15.19% observed in today's trading session. In comparison to the average daily volume of the last 50 days, the current volume is 144.0% above. This suggests a notable change in trading activity.
FUFU	-6.9%	So far 662.5K shares of BITFUFU INC-A (NASDAQ:FUFU) have traded in today's session. FUFU is declining 6.9% today. The average daily volume over the past 50 days is 529.71K. Hence, the current volume is 25.07% above the average volume, indicating a deviation from the usual trading pattern.