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On Wednesday, there are stocks with unusual volume. Let's take a look.

By Mill Chart

Last update: Sep 3, 2025

Which stocks have an unusual volume on Wednesday?


unusualvolume

Top unusual volume stocks

TickerChangeComment
PSNYW25.04%POLESTAR AUTO CLASS C-1 ADS (NASDAQ:PSNYW) has an unusual volume of 43.65M shares. The share price increased by 25.04%. The average daily volume over the past 50 days is 2.95M. Hence, the current volume is 1.0K% above the average volume, indicating a deviation from the usual trading pattern.
UUU1.4%With 2.15M shares traded so far, UNIVERSAL SAFETY PRODUCTS IN (NYSEARCA:UUU) is experiencing an unusual level of activity today. UUU is advancing 1.4% today. The average volume measured over 50 days is 1.35M, so this is 59.61% above the average volume.
CARM-14.82%CARISMA THERAPEUTICS INC (NASDAQ:CARM) has an unusual volume of 13.57M shares today. This decline in share price leads to a decrease of 14.82%. This is 32.55% above the average daily volume of the last 50 days.
NXTT8.97%So far 43.3M shares of NEXT TECHNOLOGY HOLDING INC (NASDAQ:NXTT) have traded in today's session. Shares in NXTT are on the rise, with a gain of 8.97% observed in today's trading session. The average volume measured over 50 days is 10.8M, so this is 301.0% above the average volume.
SMTK-12.07%2.71M shares of SMARTKEM INC (NASDAQ:SMTK) have been traded so far today. The share price experienced a decrease of 12.07%. The average volume over the last 50 days is 1.83M, making today's volume 48.43% above the average. This signifies a notable change in market participation.
ZTEK-6.14%473.71K shares of ZENTEK LTD (NASDAQ:ZTEK) have been traded so far today. Leading to a price decrease of 6.14%. Compared to the average daily volume of the past 50 days, the current volume is 39.97% above, suggesting an unusual level of trading activity. A press release (Zentek Announces Changes to Board of Directors and Changes to Board Nominations for Upcoming Annual and Special Meeting of Shareholders) was released earlier today.
MOVE21.31%13.23M shares of MOVANO INC (NASDAQ:MOVE) have been traded so far today. MOVE is advancing 21.31% today. This volume is 334.0% above the average 50 day volume.
VIVS21.37%953.77K shares of VIVOSIM LABS INC (NASDAQ:VIVS) exchanged hands today. Shares in VIVS are on the rise, with a gain of 21.37% observed in today's trading session. With an average daily volume of 319.49K over the past 50 days, today's volume is 199.0% above the average, indicating a potential shift in market sentiment.
RLMD-0.35%RELMADA THERAPEUTICS INC (NASDAQ:RLMD) has an unusual volume of 1.97M shares. Shares are falling by 0.35%. The average volume over the last 50 days is 714.89K, making today's volume 175.0% above the average. This signifies a notable change in market participation.
IPDN14.68%The trading volume of PROFESSIONAL DIVERSITY NETWO (NASDAQ:IPDN) today is 19.85M shares, which is considered unusual. The market is favoring IPDN today, as its share price records a notable increase of 14.68%. With an average daily volume of 8.33M over the past 50 days, today's volume is 138.0% above the average, indicating a potential shift in market sentiment.

Our unusual volume stocks screener will show you the full list.

UNIVERSAL SAFETY PRODUCTS IN

NYSEARCA:UUU (1/5/2026, 2:03:38 PM)

5.95

+0.76 (+14.64%)


MOVANO INC

NASDAQ:MOVE (1/5/2026, 2:02:00 PM)

8.55

-0.23 (-2.62%)


PROFESSIONAL DIVERSITY NETWO

NASDAQ:IPDN (1/5/2026, 1:58:57 PM)

1.32

-0.01 (-0.75%)


RELMADA THERAPEUTICS INC

NASDAQ:RLMD (1/5/2026, 2:03:13 PM)

4.1

-0.27 (-6.18%)


ZENTEK LTD

NASDAQ:ZTEK (1/5/2026, 1:45:12 PM)

0.7175

+0.05 (+6.77%)


POLESTAR AUTO CLASS C-1 ADS

NASDAQ:PSNYW (1/5/2026, 1:59:52 PM)

5.73

-0.17 (-2.88%)


CARISMA THERAPEUTICS INC

NASDAQ:CARM (10/10/2025, 9:13:56 PM)

After market: 0.1181 -0.04 (-23.26%)

0.1539

-0.12 (-43.81%)


NEXT TECHNOLOGY HOLDING INC

NASDAQ:NXTT (1/5/2026, 2:00:05 PM)

7.54

+0.76 (+11.21%)


SMARTKEM INC

NASDAQ:SMTK (1/5/2026, 1:47:49 PM)

1.19

0 (0%)


VIVOSIM LABS INC

NASDAQ:VIVS (1/5/2026, 2:02:14 PM)

1.9364

+0.06 (+3%)



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