Today’s Top Stocks include After Hours Movers

May 19, 2025

DENVER, Colo., May 19, 2025 (247marketnews.com)- As the trading day concludes, several companies are making headlines with significant announcements and market activity. Here’s a look at some of today’s top stock market trades and their recent developments:

📱 Siyata Mobile’s (NASDAQ:SYTA) stock continues to surge as it nears its $160 million merger with Core Gaming, a mobile gaming company boasting over 43 million monthly active users and nearing 800 million downloads. This strategic merger is expected to close in the second quarter of 2025, subject to regulatory approval and customary closing conditions.

🧬 Protagenic Therapeutics (NASDAQ:PTIX) entered into an all-stock merger with Phytanix Bio, combining their pipelines focused on stress-related and CNS disorders. The merger introduces five preclinical assets and one clinical-stage asset, including treatments for obesity and metabolic disorders, aiming to diversify and strengthen their portfolio.

⚡ New Fortress Energy (NASDAQ:NFE) is trying to reverse its downward momentum after reporting a significant first-quarter loss for 2025. If it can main the reversal pattern it has a nice gap that it may refill.

⚙️ TMC the Metals Company (NASDAQ:TMC) has been in the news with developments in its deep-sea mining operations. The company focuses on extracting battery metals from polymetallic nodules in the Clarion-Clipperton Zone, aiming to support the growing demand for electric vehicle batteries. TMC hit a new 52-week trading high and charged into the regular session close.

🧪 Tango Therapeutics (NASDAQ:TNGX) made strides in its oncology pipeline, with recent updates fueling investor optimism. The company’s innovative approach to cancer treatment continues to attract attention in the biotech sector.

💾 Quantum Corporation (NASDAQ:QMCO), a data storage company, made progress on its Arizona-based quantum chip foundry. This development marks a significant milestone in the company’s efforts to advance quantum computing capabilities.

🛫 Airship AI (NASDAQ:AISP) has been making waves in the artificial intelligence sector with its innovative platform. The company’s recent activities have garnered investor interest, reflecting confidence in its business model.

🏡 Ohmyhome’s (NASDAQ:OMH).innovative platform and recent activities have garnered investor interest, reflecting confidence in its business model.

🔐 Arqit Quantum’s (NASDAQ:ARQQ) stock experienced volatility, with recent concerns about its cash burn rate. However, the company’s focus on quantum encryption technology continues to position it as a key player in the cybersecurity space.

After-Hours Outlook:

Several of these companies are poised for continued activity in after-hours trading. Investors should monitor developments closely, as announcements and market reactions can lead to significant price movements.

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