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

By Mill Chart

Last update: Sep 24, 2025

Discover the stocks with unexpected trading volume in today's session on the US markets.


unusualvolume

Top unusual volume stocks

TickerChangeComment
BETRW-21.42%BETTER HOME & FINANCE-CW26 (NASDAQ:BETRW) has an unusual volume of 581.82K shares. The share price decreased by 21.42%. The average daily volume over the past 50 days is 208.68K. Hence, the current volume is 179.0% above the average volume, indicating a deviation from the usual trading pattern.
BETR-11.0%1.32M shares of BETTER HOME & FINANCE HOLDIN (NASDAQ:BETR) have been traded so far today. The share price decreased by 11.0%. The average volume over the last 50 days is 389.19K, making today's volume 239.0% above the average. This signifies a notable change in market participation.
CYCN2.69%The trading volume of CYCLERION THERAPEUTICS INC (NASDAQ:CYCN) today is 13.34M shares, which is considered unusual. Investors in CYCN are enjoying a price surge of 2.69% today, indicating bullish market sentiment. The current trading volume is 9.0K% above the average 50-day volume. This indicates a significant deviation from the average trading activity. A press release (Cyclerion Announces Transformational Relaunch as a Neuropsychiatric Company) was released yesterday.
CJET12.8%CHIJET MOTOR CO INC (NASDAQ:CJET) has an unusual volume of 53.46M shares today. Leading to a price increase of 12.8%. Today's trading volume is 29.19% above the average 50-day volume, indicating a significant deviation from the norm.
BREA-5.37%1.59M shares of BRERA HOLDINGS PLC-CL B (NASDAQ:BREA) have been traded so far today. The current market conditions have led to a price decrease of 5.37% for BREA. Compared to the average daily volume of the past 50 days, the current volume is 56.77% above, suggesting an unusual level of trading activity. Yesterday the company had a press release: Brera Holdings PLC (NASDAQ: BREA) Closes ~USD $300 Million PIPE Financing.
ZSPC-19.21%ZSPACE INC's (NASDAQ:ZSPC) traded a high volume of 1.23M shares. Leading to a price decrease of 19.21%. This is 164.0% above the average daily volume of the last 50 days.
ADVM3.45%ADVERUM BIOTECHNOLOGIES INC's (NASDAQ:ADVM) traded a high volume of 592.72K shares. Leading to a price increase of 3.45%. This volume is 102.0% above the average 50 day volume.
SAVA-7.31%7.0M shares of CASSAVA SCIENCES INC (NASDAQ:SAVA) exchanged hands today. SAVA is declining 7.31% today. The average daily volume over 50 days is 1.89M, so this is 271.0% above the average volume.
WOK-86.25%With 67.37M shares traded so far, WORK MEDICAL TECHNOLOGY GR-A (NASDAQ:WOK) is experiencing an unusual level of activity today. The price decline of 86.25% reflects a downward movement in WOK shares. Compared to the average daily volume of the past 50 days, the current volume is 38.0K% above, suggesting an unusual level of trading activity. Earlier today the company had a press release: WORK Medical enters strategic partnerships in bid to explore RWA initiatives.
IDAI12.57%Today's trading session witnessed an unusual volume of 21.47M shares for T STAMP INC-CLASS A (NASDAQ:IDAI). The market is favoring IDAI today, as its share price records a notable increase of 12.57%. The average daily volume over the past 50 days is 124.29K. Hence, the current volume is 17.0K% above the average volume, indicating a deviation from the usual trading pattern.

For the full unusual volume stocks list go to our unusual volume stocks screener.

BETTER HOME & FINANCE HOLDIN

NASDAQ:BETR (1/15/2026, 7:33:30 PM)

After market: 37 +0.32 (+0.87%)

36.68

-1.05 (-2.78%)


ADVERUM BIOTECHNOLOGIES INC

NASDAQ:ADVM (12/8/2025, 8:00:00 PM)

After market: 4.6 +0.24 (+5.5%)

4.36

+0.1 (+2.35%)


CASSAVA SCIENCES INC

NASDAQ:SAVA (1/15/2026, 8:00:02 PM)

After market: 2.13 0 (0%)

2.13

-0.02 (-0.93%)


CYCLERION THERAPEUTICS INC

NASDAQ:CYCN (1/15/2026, 8:00:01 PM)

After market: 1.32 -0.04 (-2.94%)

1.36

-0.16 (-10.53%)


T STAMP INC-CLASS A

NASDAQ:IDAI (1/15/2026, 7:41:21 PM)

4.14

-0.1 (-2.36%)


BRERA HOLDINGS PLC-CL B

NASDAQ:BREA (10/2/2025, 8:00:02 PM)

After market: 25.49 +0.29 (+1.15%)

25.2

+0.48 (+1.94%)


CHIJET MOTOR CO INC

NASDAQ:CJET (12/9/2025, 8:00:00 PM)

After market: 0.9082 +0.04 (+4.39%)

0.87

+0.04 (+4.82%)


BETTER HOME & FINANCE-CW26

NASDAQ:BETRW (1/15/2026, 4:30:01 PM)

0.2649

+0.04 (+16.85%)


WORK MEDICAL TECHNOLOGY GR-A

NASDAQ:WOK (1/15/2026, 7:59:47 PM)

After market: 2.54 +0.18 (+7.63%)

2.36

-0.21 (-8.17%)


ZSPACE INC

NASDAQ:ZSPC (1/15/2026, 8:00:03 PM)

After market: 0.56 -0.01 (-0.96%)

0.5654

+0.08 (+15.62%)



Find more stocks in the Stock Screener

Follow ChartMill for more
Follow us on StockTwitsFollow us on InstagramFollow us on FacebookFollow us on YouTube