PROTAGENIC THERAPEUTICS INC

Ticker: PTIX CUSIP: 74365N301 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2025
Shares 23,311 Value ($000) $30 Avg Close $2.26 Range $1.12 - $3.77