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

0.7400 -0.5600 (-43.08%)

Streaming Delayed Price Updated: 4:00 PM EST, Jan 2, 2026 Add to My Watchlist

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All News about Protagenic Therapeutics, Inc. - Common Stock

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Results from Phase 1 Multiple-Dose Study of PT00114

December 09, 2025

Via ACCESS Newswire

Protagenic Therapeutics Announces Completion of Enrollment and Dosing in Phase 1 MAD Study

November 13, 2025

Via ACCESS Newswire

12 Health Care Stocks Moving In Monday's After-Market Session ↗

October 13, 2025

Via Benzinga

Wondering what's happening in today's after-hours session? ↗

August 25, 2025

After the closing bell on Monday, let's take a glimpse of the US markets and explore the top gainers and losers in today's after-hours session.

Via Chartmill

Protagenic Therapeutics Provides Update on Form 10-Q Filing Timeline and Nasdaq Compliance

August 22, 2025

Via ACCESS Newswire

Wondering what's happening in today's pre-market session? ↗

August 22, 2025

As we await the opening of the US market on Friday, let's delve into the pre-market session and discover the top gainers and losers shaping the early market sentiment.

Via Chartmill

12 Health Care Stocks Moving In Friday's Pre-Market Session ↗

August 22, 2025

Via Benzinga

Protagenic Therapeutics (PTIX) Shares Surge On Clinical Trial Progress ↗

August 21, 2025

Shares of Protagenic Therapeutics are trading sharply higher Thursday afternoon. The stock soared over 100% midday after the company announced a key clinical milestone.

Via Benzinga

Top stock movements in today's session. ↗

August 21, 2025

Keep an eye on the top gainers and losers in Thursday's session, as they reflect the most notable price movements.

Via Chartmill

These stocks are making the most noise in today's session. ↗

August 21, 2025

Thursday's session is buzzing with activity. Check out the stocks that are attracting the most attention and driving market activity!

Via Chartmill

S&P 500 Moves Lower; Walmart Shares Fall After Q2 Results ↗

August 21, 2025

Via Benzinga

Topics Stocks

12 Health Care Stocks Moving In Thursday's Intraday Session ↗

August 21, 2025

Via Benzinga

Top movers analysis in the middle of the day on 2025-08-21: top gainers and losers in today's session. ↗

August 21, 2025

Keep an eye on the top gainers and losers in Thursday's session, as they reflect the most notable price movements.

Via Chartmill

Dow Dips Over 100 Points; US Initial Jobless Claims Increase ↗

August 21, 2025

Via Benzinga

Topics Stocks

These stocks that are showing activity before the opening bell on Thursday. ↗

August 21, 2025

As the US market prepares to open on Thursday, let's get an early glimpse into the pre-market session and identify the stocks leading the pack in terms of gains and losses.

Via Chartmill

Protagenic Therapeutics Advances PT00114 into Multiple-Dose Phase 1 Trial; Positioning for Phase 2 in Stress & Mood Disorders

August 21, 2025

Via ACCESS Newswire

12 Health Care Stocks Moving In Wednesday's Pre-Market Session ↗

July 30, 2025

Via Benzinga

Wondering what's happening in today's after-hours session? ↗

July 08, 2025

As the regular session of the US market on Tuesday comes to an end, let's delve into the after-hours session and discover the top gainers and losers shaping the post-market sentiment.

Via Chartmill

SHAREHOLDER INVESTIGATION: Halper Sadeh LLC Investigates INZY, TXNM, SVT, PTIX on Behalf of Shareholders

May 27, 2025

From Halper Sadeh LLC

Via GlobeNewswire

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)

May 27, 2025

From Brodsky & Smith LLC

Via GlobeNewswire

Protagenic Therapeutics Receives $3.1 Million from Recent Warrant Activity

May 21, 2025

Via ACCESS Newswire

12 Health Care Stocks Moving In Wednesday's Pre-Market Session ↗

May 21, 2025

Via Benzinga

Top movers in Tuesday's session ↗

May 20, 2025

Curious to know what's happening on the US markets one hour before the close of the markets on Tuesday? Join us as we explore the top gainers and losers in today's session.

Via Chartmill

12 Health Care Stocks Moving In Tuesday's Intraday Session ↗

May 20, 2025

Via Benzinga

These stocks are moving in today's session ↗

May 20, 2025

Curious about what's happening in today's session? Check out the latest stock movements and price changes.

Via Chartmill

Let's uncover which stocks are experiencing notable gaps during today's session. ↗

May 20, 2025

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

Via Chartmill

Nasdaq Falls 100 Points; Home Depot Sales Top Views ↗

May 20, 2025

Via Benzinga

What's going on in today's pre-market session ↗

May 20, 2025

Wondering what's happening in Tuesday's pre-market session? Find an overview in this article.

Via Chartmill

12 Health Care Stocks Moving In Tuesday's Pre-Market Session ↗

May 20, 2025

Via Benzinga

Why Pegasystems Shares Are Trading Higher By Over 6%; Here Are 20 Stocks Moving Premarket ↗

May 20, 2025

Via Benzinga

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