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Protagenic Therapeutics PTIX · USD

Health Care · US listing · 🇺🇸 United States

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0.54

+0.52%

Close of 9 Nov 2026, in USD

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Protagenic Therapeutics — daily PTIX Delayed
Market value
$208,327
Last close × shares
Volume
2.4k
Shares, 9 Nov 2026

About Protagenic Therapeutics

From its filings with the US Securities and Exchange Commission

SEC filings

Protagenic Therapeutics is based in New York, New York and is incorporated in Delaware. Its shares trade on OTC under the ticker PTIX. The SEC classifies its business as pharmaceutical preparations. In the fiscal year to 31 March 2026, it reported revenue of $0 and net income of $1.4m. At that date it held total assets of $3.7m and shareholders' equity of $2.6m.

Read the filing on SEC.gov ↗

More about Protagenic Therapeutics →

Latest on Protagenic Therapeutics

Our reporting

We have not reported on Protagenic Therapeutics yet.

Next results

17 Nov 2026

Due on 17 Nov 2026. Analysts expect earnings of -4.48 a share.

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Frequently asked questions

What is Protagenic Therapeutics's ticker?

Protagenic Therapeutics trades as PTIX on its US listing, under ISIN US74365N3017.

What was Protagenic Therapeutics's last closing price?

0.54 on 9 Nov 2026. The figure is in USD and is never converted.

When does Protagenic Therapeutics next report results?

Results are expected on 17 Nov 2026, according to our data supplier.

Sources and methodology

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SEC filings and our data supplier
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Our reporting

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.