PROTAGENIC THERAPEUTICS INC

Ticker: PTIX CUSIP: 74365N301 Class: COM

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 12,182 Value ($000) $16 Avg Close $2.26 Range $1.12 - $3.77