Rekor Systems, Inc. - Common Stock (REKR)

Here are the top movers in Tuesday's session, showcasing the stocks with significant price changes.

There are notable gap-ups and gap-downs in today's session. Let's take a look at which stocks are gapping on Tuesday.

The US market is yet to commence its session on Tuesday, but let's get a preview of the pre-market session and explore the top gainers and losers driving the early market movements.

The S&P 500 Index posted losses for the week ended March 28 after it snapped a four-week losing streak in the previous week.

Rekor Systems, Inc. secures European patent for advanced AI technology to detect and mitigate traffic congestion, building on previous US patent and reinforcing commitment to innovation and safety.

"Mad Money" host Jim Cramer recommends buying Lam Research; Keybanc analyst Steve Barger upgraded the stock to Overweight.

SoundHound AI shares soared on Tuesday as AI-related stocks got a boost after President Donald Trump announced Project Stargate, a massive $500 billion AI infrastructure investment initiative featuring Oracle, OpenAI, Nvidia and SoftBank Capital.

SoundHound AI believes its in-vehicle voice commerce platform will resonate with automakers on economic grounds. SoundHound stock rose.

Shares of SoundHound AI, Inc. (NASDAQ: SOUN) are trading higher Tuesday following the announcement of a collaboration with Rekor Systems, Inc. (NASDAQ: REKR).