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Stocks / Protagenic Therapeutics Inc
Institutional Ownership

Protagenic Therapeutics Inc

CUSIP 74365N301COMPTIXQ1 2026

Institutional Holders
4
13F filers
Shares Held
66.9K
Aggregate institutional
Institutional Value
$28.4K
Q1 2026
Net New Holders
-8
1 new · 9 closed

Institutional Ownership Trend

Aggregate 13F value by quarter

Multi-quarter trend — upgrade to see history

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Position Activity

Q1 2026

New positions1
Increased0
Decreased1
Sold out9

Institutional Holders

4 funds hold this security · Q1 2026