Protagenic Therapeutics Inc (PTIX) Stock Price, Quote & News

Company Profile

As of May 16, 2025, Protagenic Therapeutics, Inc. was acquired by Phytanix Bio, Inc., in a reverse merger transaction. Protagenic Therapeutics, Inc., a biopharmaceutical company, engages in the discovery and development of therapeutics to treat stress-related neuropsychiatric and mood disorders. The company's lead compound comprises PT00114, a synthetic form of teneurin carboxy-terminal associated peptide, an endogenous brain signaling peptide that can dampen overactive stress responses. Protage...

Industry: Biotechnology

Sector: Healthcare

Phone: 212 994 8200

Website: www.protagenic.com

Address:

149 Fifth Avenue, Suite 500, New York, United States

only1mc Jul. 13 at 12:39 AM

$PTIX is it Monday yet 🚀 golden $ABVE is it Monday yet $FTFT is it?? $???? $???? bitcoin 122k?

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Bessa1995 Jul. 11 at 4:01 PM

$PTIX volume ... Something is happening here

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panther120 Jul. 11 at 3:02 PM

$PTIX bounced

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ACInvestorBlog Jul. 11 at 2:44 PM

$PTIX red to green type-move imho

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ClintNorthwood Jul. 11 at 2:31 PM

$PTIX 13g means this will run

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RudhraTrades Jul. 11 at 2:05 PM

$PTIX Did you see $INKT? $PTIX has same float. Once news drops this will land in $40 ss..

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InvestorTechnical Jul. 11 at 1:47 PM

$ALZN watch this noob get rekt . Messing with 800k float , can’t go any lower ! I always proof noobs wrong when it comes to penny stock. Watch and learn about technical , tick no time bomb.. squeeze over $10S will happen . U may get your .10 to 50 cent drop 😂. I rather load thousands shares and sell $10S . Gonna be another $PTIX $NDRA type squeeze ! Buy now sell high . $SPY

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ACInvestorBlog Jul. 11 at 1:41 PM

$PTIX Thank you for this gift !!

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only1mc Jul. 11 at 1:26 PM

$PTIX Don't sleep on it. Bitcoin today. squeeze here soon. still. stockpiling 😎

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TherealKeyserSoze Jul. 11 at 6:36 AM

$PTIX buy high sell low... strike that reverse it. . The Candy Man Can... https://youtu.be/hPoejR-la3Q?feature=shared

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Protagenic Therapeutics Receives $3.1 Million from Recent Warrant Activity

May 19, 2025, 1:40 PM EDT - 7 weeks ago

Gold Gains Over 1%; Protagenic Therapeutics Shares Spike Higher

May 19, 2025, 7:43 AM EDT - 7 weeks ago

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

Apr 29, 2025, 4:00 PM EDT - 2 months ago

Protagenic Therapeutics to Effect 1-for-14 Reverse Stock Split

Nov 5, 2024, 8:12 AM EST - 8 months ago

Protagenic Therapeutics Announces Closing of Private Placement for Aggregate Gross Proceeds of $1.275 Million

Oct 29, 2024, 9:27 AM EDT - 9 months ago

Protagenic Therapeutics Announces Pricing of Private Placement for Aggregate Gross Proceeds of $1.275 Million

May 1, 2024, 8:38 AM EDT - 1 year ago

Protagenic Therapeutics Completes Enrollment in Single Dose Portion of Phase 1 of Innovative Stress Disorder Trial

Apr 17, 2024, 8:42 AM EDT - 1 year ago

Protagenic Therapeutics' Innovative Peptide PT00114 to be Highlighted at Boston Summit

Apr 1, 2024, 9:32 PM EDT - 1 year ago

Protagenic Therapeutics, Inc. (PTIX) Q4 2023 Earnings Call Transcript

Apr 1, 2024, 4:20 PM EDT - 1 year ago

Protagenic Therapeutics Reports Fourth Quarter and Full Year 2023 Results

Mar 27, 2024, 8:42 AM EDT - 1 year ago

Protagenic Therapeutics Successfully Concludes Third Cohort in Single Dose Portion of Phase 1 Trial for Stress-Related Neuropsychiatric Disorders

Mar 25, 2024, 5:00 PM EDT - 1 year ago

Protagenic Therapeutics Schedules First Q4 and FY 2023 Earnings Call

Mar 21, 2024, 8:41 AM EDT - 1 year ago

Protagenic Therapeutics Announces Resolution of Nasdaq Deficiency Notice

Feb 13, 2024, 8:30 AM EST - 1 year ago

Protagenic Therapeutics Achieves First Clinical Safety Milestone with its Novel Neuropeptide for the Potential Treatment of Stress-Related Disorders

Oct 13, 2023, 9:00 AM EDT - 1 year ago

Protagenic Therapeutics Announces Date of Annual Shareholder Meeting

Sep 26, 2023, 8:18 AM EDT - 1 year ago

Protagenic Therapeutics Initiates Phase I/IIa Clinical Trial for Groundbreaking Brain Peptide PT00114

Mar 22, 2023, 12:55 PM EDT - 2 years ago

Protagenic Therapeutics to Effect 1-for-4 Reverse Stock Split

Apr 26, 2022, 8:15 AM EDT - 3 years ago

Protagenic Therapeutics to Present at the B. Riley Securities Neuro and Ophthalmology Virtual Investor Conference on April 27th

Nov 16, 2021, 9:58 AM EST - 3 years ago

Protagenic Therapeutics Announces Third Quarter 2021 Results and Business Update

Aug 30, 2021, 9:15 AM EDT - 4 years ago

Protagenic Therapeutics to Host Virtual Science Review Wednesday, September 8th at 10 AM ET

Aug 17, 2021, 7:45 AM EDT - 4 years ago

Protagenic Therapeutics Announces Second Quarter 2021 Results and Provides Business Update

Jul 26, 2021, 6:31 AM EDT - 4 years ago

Protagenic Therapeutics To Start Clinical Trials For Depression Candidate By 2021 End

Jul 23, 2021, 4:21 PM EDT - 4 years ago

Protagenic Therapeutics Updates Timeline for Commencement of Patient Enrollment for PT00114 Clinical Trial

Jul 6, 2021, 6:17 AM EDT - 4 years ago

Protagenic Therapeutics to Host Webinar with Dr. Maurizio Fava for its Lead Molecule PT00114 on Tuesday, July 13th at 10:00 AM ET

Jun 16, 2021, 9:15 AM EDT - 4 years ago

Protagenic Therapeutics to Present at the H.C. Wainwright Psychedelics in Psychiatry and Beyond Virtual Conference on June 17th

Apr 29, 2021, 3:06 PM EDT - 4 years ago

Protagenic Therapeutics, Inc. Announces Closing of $13.2 Million Public Offering and Uplisting to Nasdaq

Apr 26, 2021, 8:58 PM EDT - 4 years ago

Protagenic Therapeutics, Inc. Announces Nasdaq Uplisting and Pricing of $13.2 Million Public Offering

only1mc Jul. 13 at 12:39 AM

$PTIX is it Monday yet 🚀 golden $ABVE is it Monday yet $FTFT is it?? $???? $???? bitcoin 122k?

0 · Reply

Bessa1995 Jul. 11 at 4:01 PM

$PTIX volume ... Something is happening here

1 · Reply

panther120 Jul. 11 at 3:02 PM

$PTIX bounced

0 · Reply

ACInvestorBlog Jul. 11 at 2:44 PM

$PTIX red to green type-move imho

0 · Reply

ClintNorthwood Jul. 11 at 2:31 PM

$PTIX 13g means this will run

0 · Reply

RudhraTrades Jul. 11 at 2:05 PM

$PTIX Did you see $INKT? $PTIX has same float. Once news drops this will land in $40 ss..

0 · Reply

InvestorTechnical Jul. 11 at 1:47 PM

0 · Reply

ACInvestorBlog Jul. 11 at 1:41 PM

$PTIX Thank you for this gift !!

1 · Reply

only1mc Jul. 11 at 1:26 PM

$PTIX Don't sleep on it. Bitcoin today. squeeze here soon. still. stockpiling 😎

0 · Reply

TherealKeyserSoze Jul. 11 at 6:36 AM

$PTIX buy high sell low... strike that reverse it. . The Candy Man Can... https://youtu.be/hPoejR-la3Q?feature=shared

1 · Reply

veryboredXYZ Jul. 11 at 5:22 AM

$PTIX lmao A for effort

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TheRealBigDuke Jul. 11 at 12:24 AM

$PTIX I have seen a few blown squeezes, that never took off for various reasons. I still have hope. I always say you need a few things to happen for a squeeze, Volume and or News.

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gailg Jul. 10 at 11:38 PM

$PTIX - they worked hard to drag this back down a/h. but im still hopeful.

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only1mc Jul. 10 at 10:09 PM

$PTIX Getting active. except volatility. Shares on thin ice. Stockpiling with every win

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TickerBR Jul. 10 at 8:43 PM

$PTIX Wen moon?

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jonwells65 Jul. 10 at 7:46 PM

$PTIX 🔥 WKSP just hit trending in the US! Traders waking up FAST 😤 That "correction"? Already in the rearview. Buyers loading, FOMO brewing, PR just hit… Next move gonna melt faces. Targeting $5+ 🚀💥 Don’t say we didn’t warn you.

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prbatz Jul. 10 at 4:44 PM

$PTIX are you on board? because the train departed!

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only1mc Jul. 10 at 4:31 PM

$PTIX The squeeze is under way. how crazy if this goes full throttle Friday into the weekend to gain even more attention for an even bigger Monday.. and you have it under 5$

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colem8813 Jul. 10 at 4:07 PM

$PTIX

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SwingTraderra Jul. 10 at 3:49 PM

$PTIX this will make an $SBET like move

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only1mc Jul. 10 at 3:36 PM

$PTIX T minus

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gailg Jul. 10 at 3:29 PM

$PTIX - grabbed some today. its due for a run.

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Market Cap	2.17M
Revenue (ttm)	0.00
Net Income (ttm)	-5.53M
EPS (ttm)	N/A
PE Ratio	0.00
Forward PE	N/A
Profit Margin	0.00%
Debt to Equity Ratio	0.00

Volume	214,200
Avg Vol	2,349,758
Day's Range	N/A - N/A
Shares Out	589,000.00
Stochastic %K	54%
Beta	0.34
Analysts	Strong Buy
Price Target	$4.00