Protagenic Therapeutics, Inc.new - COM (PTIX) Institutional Ownership

13F Institutional Holders and Ownership History from Q2 2025 to Q4 2025

Type / Class
Equity / COM
Symbol
PTIX on OTC
Price per share
$0.49
All holders as of 31 Dec 2025
Q4 2025
Total 13F shares
116,479
Total reported value
$150,922
% of total 13F portfolios
0%
Share change
+16,068
Value change
-$39,581
Number of holders
11
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

As of 31 Dec 2025, 11 institutional investors reported holding 116,479 shares of Protagenic Therapeutics, Inc.new - COM (PTIX).

Institutional Holders of Protagenic Therapeutics, Inc.new - COM (PTIX) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 116,479 $150,922 -$39,581 $1.30 11
2025 Q3 100,411 $344,382 +$91,822 $3.43 10
2025 Q2 70,611 $258,083 +$258,083 $3.65 10