0.418
price up icon84.14%   0.191
after-market After Hours: .34 -0.078 -18.66%
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Protagenic Therapeutics Inc stock is traded at $0.418, with a volume of 178.02M. It is up +84.14% in the last 24 hours and up +51.28% over the past month.
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Previous Close:
$0.227
Open:
$0.5369
24h Volume:
178.02M
Relative Volume:
51.86
Market Cap:
$3.03M
Revenue:
-
Net Income/Loss:
$-5.00M
P/E Ratio:
-0.3635
EPS:
-1.15
Net Cash Flow:
$-3.85M
1W Performance:
+67.20%
1M Performance:
+51.28%
6M Performance:
-34.28%
1Y Performance:
-74.51%
1-Day Range:
Value
$0.3486
$0.618
1-Week Range:
Value
$0.179
$0.618
52-Week Range:
Value
$0.179
$1.87

Protagenic Therapeutics Inc Stock (PTIX) Company Profile

Name
Name
Protagenic Therapeutics Inc
Name
Phone
(212) 994-8200
Name
Address
149 FIFTH AVENUE, NEW YORK
Name
Employee
0
Name
Twitter
Name
Next Earnings Date
2024-11-12
Name
Latest SEC Filings
Name
PTIX's Discussions on Twitter

Compare PTIX with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
PTIX
Protagenic Therapeutics Inc
0.418 3.03M 0 -5.00M -3.85M -1.15
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
484.01 124.29B 11.02B -535.60M -978.00M -2.20
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REGN
Regeneron Pharmaceuticals Inc
610.64 68.39B 14.20B 4.41B 3.54B 38.28
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ARGX
Argen X Se Adr
590.06 35.99B 2.19B 833.04M -1.28B 12.71
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
262.16 33.93B 2.25B -278.16M -42.59M -2.17
Biotechnology icon
ONC
Beigene Ltd Adr
264.32 28.47B 3.81B -644.79M -669.77M -6.24

Protagenic Therapeutics Inc Stock (PTIX) Latest News

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Mar 31, 2025

Protagenic Therapeutics, Inc.\new SEC 10-K Report - TradingView

Mar 31, 2025
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Mar 28, 2025

PTIX stock plunges to 52-week low, hitting $0.23 - Investing.com India

Mar 28, 2025
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Mar 28, 2025

PTIX stock plunges to 52-week low, hitting $0.23 By Investing.com - Investing.com Australia

Mar 28, 2025
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Mar 25, 2025

Protagenic Therapeutics (NASDAQ:PTIX) Stock Price Down 6.5% – Here’s Why - Defense World

Mar 25, 2025
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Mar 04, 2025

BDSX Shrinks Loss With Revenue Growth, ALLR Plans $5Mln Share Buyback, What's The Buzz At PTIX? - RTTNews

Mar 04, 2025
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Feb 25, 2025

PTIX stock plunges to 52-week low, hitting $0.25 By Investing.com - Investing.com Canada

Feb 25, 2025
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Feb 24, 2025

Protagenic Therapeutics adjusts stock option prices By Investing.com - Investing.com South Africa

Feb 24, 2025
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Feb 24, 2025

Protagenic Therapeutics adjusts stock option prices - Investing.com India

Feb 24, 2025
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Feb 24, 2025

Protagenic Therapeutics Reprices Stock Options at Annual Meeting - TipRanks

Feb 24, 2025
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Feb 13, 2025

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

Feb 13, 2025
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Feb 12, 2025

PTIX stock touches 52-week low at $0.25 amid sharp annual decline - MSN

Feb 12, 2025
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Feb 06, 2025

12 Health Care Stocks Moving In Thursday's Pre-Market Session - Benzinga

Feb 06, 2025
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Feb 06, 2025

PTIX’s Market Whiplash: -23.55% YTD Decline, -25.97% Plunge in 30 Days - The InvestChronicle

Feb 06, 2025
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Feb 06, 2025

Stock Market Recap: Protagenic Therapeutics Inc (PTIX) Concludes at 0.37, a 11.82 Surge/Decline - The Dwinnex

Feb 06, 2025
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Feb 06, 2025

Why Coherent Shares Are Trading Higher By Over 15%; Here Are 20 Stocks Moving Premarket - Benzinga

Feb 06, 2025
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Feb 05, 2025

Protagenic Therapeutics Inc (PTIX) Shares Plummet Below 1-Year High - The News Heater

Feb 05, 2025
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Feb 02, 2025

Protagenic Therapeutics, Inc. (NASDAQ:PTIX) Sees Significant Decrease in Short Interest - Defense World

Feb 02, 2025
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Jan 28, 2025

Protagenic Therapeutics Announces Resolution of Nasdaq Deficiency Notice - ACCESS Newswire

Jan 28, 2025
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Jan 25, 2025

Protagenic Therapeutics Reports Fourth Quarter and Full Year 2023 Results - ACCESS Newswire

Jan 25, 2025
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Jan 24, 2025

Protagenic Therapeutics Announces Date of Annual Shareholder Meeting - ACCESS Newswire

Jan 24, 2025
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Jan 24, 2025

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

Jan 24, 2025
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Jan 21, 2025

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

Jan 21, 2025
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Jan 15, 2025

Performance Tech Stock Hits 52-Week Low at $0.44 Amid Market Challenges - Investing.com

Jan 15, 2025
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Jan 13, 2025

Protagenic Therapeutics, Inc. Enters into Amendment No. 1 to At Market Issuance Sales Agreement - Defense World

Jan 13, 2025
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Jan 11, 2025

Protagenic Therapeutics Inc’s (PTIX) -12.44% Retreat Justifies A Second Look - Stocks Register

Jan 11, 2025
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Dec 25, 2024

PTIX stock touches 52-week low at $0.45 amid market challenges - Investing.com Nigeria

Dec 25, 2024
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Dec 16, 2024

Pre-market Movers: EWTX, TNXP, LNSR, VRDN... - RTTNews

Dec 16, 2024
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Dec 05, 2024

Protagenic Therapeutics (NASDAQ:PTIX) Faces Delisting Threat from NasdaqUnited States Securities and Exchange CommissionWashington, D.C. 20549FORM 8-KCURRENT REPORTPursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934D - Defense World

Dec 05, 2024
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Dec 03, 2024

Protagenic Therapeutics faces Nasdaq delisting over equity deficit - Investing.com

Dec 03, 2024
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Dec 02, 2024

PTIX stock touches 52-week low at $0.48 amid market challenges - Investing.com India

Dec 02, 2024
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Nov 27, 2024

Galapagos NV (GLPG) Stock Surges Amid Strong Industry Performanc - GuruFocus.com

Nov 27, 2024
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Nov 25, 2024

Protagenic Therapeutics Receives Delist Determination Letter from Nasdaq - Defense World

Nov 25, 2024
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Nov 23, 2024

Protagenic Therapeutics faces Nasdaq delisting over equity shortfall - Investing.com India

Nov 23, 2024
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Nov 23, 2024

Protagenic Therapeutics faces Nasdaq delisting over equity shortfall By Investing.com - Investing.com Australia

Nov 23, 2024
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Nov 15, 2024

ARMISTICE CAPITAL, LLC Acquires New Stake in Protagenic Therapeu - GuruFocus.com

Nov 15, 2024
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Nov 14, 2024

Protagenic Therapeutics Inc. Warrant (PTIXW) Quarterly 10-Q Report - Quartz

Nov 14, 2024
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Nov 12, 2024

Protagenic Therapeutics Inc. (PTIX) Quarterly 10-Q Report - Quartzy

Nov 12, 2024
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Nov 07, 2024

Protagenic Therapeutics Completes Private Placement, Raises $1.275 Million - Defense World

Nov 07, 2024
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Nov 05, 2024

Protagenic Therapeutics Raises $1.27M in Private Placement with Warrant Offerings | PTIX Stock News - StockTitan

Nov 05, 2024
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Nov 05, 2024

Protagenic Therapeutics Raises $1.275M for Growth Initiatives - TipRanks

Nov 05, 2024
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Oct 30, 2024

Protagenic Therapeutics Secures $1.275M in Private Placement - TipRanks

Oct 30, 2024
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Oct 30, 2024

Protagenic Therapeutics announces $1.275 million stock sale By Investing.com - Investing.com Canada

Oct 30, 2024
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Oct 29, 2024

Protagenic Therapeutics announces $1.275 million stock sale - Investing.com

Oct 29, 2024
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Oct 29, 2024

Protagenic Therapeutics to sell 1.95M shares at 64c in private placement - TipRanks

Oct 29, 2024
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Oct 29, 2024

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

Oct 29, 2024
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Oct 29, 2024

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

Oct 29, 2024
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Oct 12, 2024

PTIX stock touches 52-week low at $0.49 amid market challenges By Investing.com - Investing.com South Africa

Oct 12, 2024
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Oct 11, 2024

PTIX stock touches 52-week low at $0.49 amid market challenges - Investing.com Canada

Oct 11, 2024
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Oct 11, 2024

12 Health Care Stocks Moving In Friday's Intraday Session - Benzinga

Oct 11, 2024

Protagenic Therapeutics Inc Stock (PTIX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$67.48
price down icon 1.23%
$73.33
price down icon 0.15%
$31.79
price up icon 1.63%
$18.91
price down icon 7.58%
$92.01
price down icon 1.40%
biotechnology ONC
$264.32
price down icon 3.81%
Cap:     |  Volume (24h):