JUNS SCHEDULE 13G/A: SEC filing

An institutional holder

Filed with the SEC on · accession 0000912282-26-001403

JUNS filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Oct 26, 2026. An institutional holder filed an amended Schedule 13G for Jupiter Neurosciences, Inc. (JUNS), indicating a change in passive ownership position. The stock moved -4.0% by the first close after the filing.

Summary of the filing

An institutional holder filed an amended Schedule 13G for Jupiter Neurosciences, Inc. (JUNS), indicating a change in passive ownership position. The filing text does not disclose specific ownership percentages or share counts.

Key details

IssuerJupiter Neurosciences, Inc.

How JUNS stock reacted

Close before

$2.98

Oct 23, 2026

First close after

-4.03%

$2.86

5 trading days

-31.21%

$2.05

Since filing

-17.45%

$2.46

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Frequently asked questions

What did JUNS file with the SEC on Oct 26, 2026?

JUNS filed a SCHEDULE 13G/A (SEC filing). An institutional holder filed an amended Schedule 13G for Jupiter Neurosciences, Inc. (JUNS), indicating a change in passive ownership position. The filing text does not disclose specific ownership percentages or share counts.

How do I read a SCHEDULE 13G/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).

How did JUNS stock react to this filing?

JUNS closed at $2.98 before the filing and $2.86 on Oct 26, 2026 (-4.03%). Five trading days later: $2.05 (-31.21%).

Other JUNS SEC filings

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