Discover the most active stocks in Tuesday's session.

By Mill Chart

Last update: Sep 16, 2025

Let's have a look at what is happening on the US markets on Tuesday. Below you can find the most active stocks in today's session.


mostactive

Today's most active stocks

TickerChangeComment
ADAP22.97%424.43M shares of ADAPTIMMUNE THERAPEUTICS-ADR (NASDAQ:ADAP) have been traded so far today. The share price increased by 22.97% today, indicating positive momentum in the market.
CODX63.44%Investors have been actively buying and selling shares of CO-DIAGNOSTICS INC (NASDAQ:CODX) in today's session, resulting in a trading volume of 196.87M shares. CODX is advancing 63.44% today, demonstrating strong growth and market performance.
OPEN-4.37%So far 187.56M shares of OPENDOOR TECHNOLOGIES INC (NASDAQ:OPEN) have traded in today's session. Investors witnessed a notable decrease in share prices, with a loss of 4.37%.
BBAI15.7%162.73M shares of BIGBEAR.AI HOLDINGS INC (NYSE:BBAI) have been traded so far today. Investors witnessed a substantial increase in share prices, with a gain of 15.7%.
WOLF-15.69%The trading session for WOLFSPEED INC (NYSE:WOLF) has seen a substantial volume of 126.99M shares traded so far today. With a decline of 15.69%, WOLF is facing a downward movement in its share price today.
BITF13.31%The trading session for BITFARMS LTD/CANADA (NASDAQ:BITF) has seen a substantial volume of 113.95M shares traded so far today. Leading to a price increase of 13.31%.
APVO7.64%The trading session for APTEVO THERAPEUTICS INC (NASDAQ:APVO) has seen a substantial volume of 107.98M shares traded so far today. The share price increased by 7.64% today, indicating positive momentum in the market. Earlier today the company had a press release: Mipletamig Delivers 100% Remission Rate in Cohort 3 of RAINIER Trial for AML.
SNAP1.68%The trading volume for SNAP INC - A (NYSE:SNAP) has been quite high, with 85.28M shares exchanged. Shares are rising by 1.68%. A press release (Snap Inc. Sued for Securities Law Violations - Contact Levi & Korsinsky Before October 20, 2025 to Discuss Your Rights - SNAP) was released earlier today.
NVDA-1.56%The trading volume for NVIDIA CORP (NASDAQ:NVDA) has reached 82.57M shares in today's session, reflecting significant market participation. Shares are falling by 1.56%. Earlier today the company had a press release: CrowdStrike Teams with NVIDIA to Build, Power, and Secure the Agentic Ecosystem.
NIO6.93%The trading session for NIO INC - ADR (NYSE:NIO) has seen a substantial volume of 80.86M shares traded so far today. Investors witnessed a substantial increase in share prices, with a gain of 6.93%.

For the full most active stocks list go to our most active stocks screener.

NIO INC - ADR

NYSE:NIO (1/21/2026, 8:04:00 PM)

Premarket: 4.71 +0.04 (+0.86%)

4.67

+0.11 (+2.41%)


WOLFSPEED INC

NYSE:WOLF (1/21/2026, 8:04:00 PM)

Premarket: 19.74 +0.26 (+1.33%)

19.48

-1.02 (-4.98%)


NVIDIA CORP

NASDAQ:NVDA (1/21/2026, 8:00:03 PM)

Premarket: 184.78 +1.46 (+0.8%)

183.32

+5.25 (+2.95%)


OPENDOOR TECHNOLOGIES INC

NASDAQ:OPEN (1/21/2026, 8:00:03 PM)

Premarket: 6.69 +0.21 (+3.24%)

6.48

+0.09 (+1.41%)


ADAPTIMMUNE THERAPEUTICS-ADR

NASDAQ:ADAP (10/27/2025, 10:02:27 PM)

After market: 0.0579 +0 (+5.46%)

0.0549

-0.01 (-15.15%)


APTEVO THERAPEUTICS INC

NASDAQ:APVO (1/21/2026, 8:00:00 PM)

After market: 9.2383 -0.05 (-0.56%)

9.29

-0.54 (-5.49%)


BITFARMS LTD/CANADA

NASDAQ:BITF (1/21/2026, 8:00:01 PM)

Premarket: 2.72 +0.03 (+1.12%)

2.69

+0.02 (+0.75%)


BIGBEAR.AI HOLDINGS INC

NYSE:BBAI (1/21/2026, 8:04:00 PM)

Premarket: 5.79 +0.08 (+1.4%)

5.71

-0.23 (-3.87%)


SNAP INC - A

NYSE:SNAP (1/21/2026, 8:04:00 PM)

Premarket: 7.45 +0.08 (+1.09%)

7.37

+0.02 (+0.27%)


CO-DIAGNOSTICS INC

NASDAQ:CODX (1/13/2026, 8:01:56 PM)

After market: 2.4 +0.04 (+1.69%)

2.36

-3.62 (-60.54%)



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