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Protagenic Therapeutics, Inc. - Common Stock (NQ:PTIX)

1.360 -0.130 (-8.72%)
Streaming Delayed Price Updated: 4:00 PM EST, Dec 30, 2025 Add to My Watchlist
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All News about Protagenic Therapeutics, Inc. - Common Stock

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Top movers in Monday's after hours session ↗
Let's have a look at what is happening on the US markets after the closing bell on Monday. Below you can find the top gainers and losers in today's after hours session. 
Via Chartmill
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Gold Gains Over 1%; Protagenic Therapeutics Shares Spike Higher ↗
 
Via Benzinga
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12 Health Care Stocks Moving In Monday's Intraday Session ↗
 
Via Benzinga
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Protagenic Therapeutics (PTIX) Stock Soars 240% On Phytanix Merger ↗
Protagenic Therapeutics shares soared 240% Monday on its all-stock merger with Phytanix Bio. New Phytanix targets CNS disorders with an expanded diverse pipeline and experienced team. 
Via Benzinga
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Protagenic Therapeutics Merges With Phytanix Bio In All-Stock Deal: Retail Turns Extremely Bullish ↗
The new entity will be called Phytanix, Inc., and it will combine the two companies’ pipelines focused on stress-related and CNS disorders. 
Via Stocktwits
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PTIX Stock Alert: Halper Sadeh LLC Is Investigating Whether the Merger of Protagenic Therapeutics, Inc. Is Fair to Shareholders
From Halper Sadeh LLC
Via Business Wire
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Gapping stocks in Monday's session ↗
Let's have a look at what is happening on the US markets on Monday. Below you can find the gap up and gap down stocks in today's session. 
Via Chartmill
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BRODSKY & SMITH SHAREHOLDER UPDATE: Notifying Investors of the Following Investigations: Inozyme Pharma, Inc. (Nasdaq – INZY), TXNM Energy, Inc. (NYSE - TXNM), Servotronics, Inc. (NYSE American - SVT), Protagenic Therapeutics, Inc. (Nasdaq – PTIX)
From Brodsky & Smith LLC
Via GlobeNewswire
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Dow Tumbles 200 Points; ZIM Integrated Shipping Services Posts Upbeat Earnings ↗
 
Via Benzinga
Topics Stocks
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These stocks are moving in today's pre-market session ↗
Before the opening bell on Monday, let's take a glimpse of the US markets and explore the top gainers and losers in today's pre-market session. 
Via Chartmill
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12 Health Care Stocks Moving In Monday's Pre-Market Session ↗
 
Via Benzinga
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Protagenic Therapeutics and Phytanix Announce Business Combination to form Neuroactive Biopharmaceutical Company with Six Drug Candidates in Development including Treatments for Obesity and Metabolic Disorders
Via ACCESS Newswire
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Why Quantum Computing Shares Are Trading Higher By Around 12%; Here Are 20 Stocks Moving Premarket ↗
 
Via Benzinga
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12 Health Care Stocks Moving In Tuesday's After-Market Session ↗
 
Via Benzinga
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Protagenic Therapeutics to Effect 1-for-14 Reverse Stock Split
Via ACCESS Newswire
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12 Health Care Stocks Moving In Monday's After-Market Session ↗
 
Via Benzinga
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12 Health Care Stocks Moving In Monday's Pre-Market Session ↗
 
Via Benzinga
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Wondering what's happening in today's after-hours session? ↗
As the regular session of the US market concludes on Tuesday, let's get an insight into the after-hours session and identify the stocks leading the pack in terms of gains and losses. 
Via Chartmill
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12 Health Care Stocks Moving In Tuesday's After-Market Session ↗
 
Via Benzinga
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Wondering what's happening in today's pre-market session? ↗
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. 
Via Chartmill
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12 Health Care Stocks Moving In Tuesday's Pre-Market Session ↗
 
Via Benzinga
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12 Health Care Stocks Moving In Monday's Pre-Market Session ↗
 
Via Benzinga
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What's going on in today's after hours session ↗
The regular session of the US market on Friday is now over, but let's get a preview of the after-hours session and explore the top gainers and losers driving the post-market movements. 
Via Chartmill
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12 Health Care Stocks Moving In Friday's After-Market Session ↗
 
Via Benzinga
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Which stocks are gapping on Friday? ↗
There are notable gap-ups and gap-downs in today's session. Let's take a look at which stocks are gapping on Friday. 
Via Chartmill
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Dow Tumbles 1,100 Points; US Economy Adds 228,000 Jobs In March ↗
 
Via Benzinga
Topics Economy Stocks
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What's going on in today's session ↗
Keep an eye on the top gainers and losers in Thursday's session, as they reflect the most notable price movements. 
Via Chartmill
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Most active stocks in Thursday's session ↗
Let's have a look at what is happening on the US markets on Thursday. Below you can find the most active stocks in today's session. 
Via Chartmill
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Let's have a look at the top gainers and losers in the middle of the day of today's session. ↗
Looking for insights into the US markets in the middle of the day on Thursday? Delve into the top gainers and losers of today's session and gain valuable market intelligence. 
Via Chartmill
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11 Health Care Stocks Moving In Thursday's Intraday Session ↗
 
Via Benzinga
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