DEFINIUM THERAPEUTICS INC

Ticker: DFTX CUSIP: 24477V105 Class: Stock

Holders for Q4 2025 Position Changes for Q4 2025

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

New Positions (7)

AWM Investment Company, Inc.
Value ($000) $18,621 Shares 1,390,662
DRIEHAUS CAPITAL MANAGEMENT LLC
Value ($000) $87,533 Shares 6,537,202
MARSHALL WACE, LLP
Value ($000) $39,845 Shares 2,975,702
DARK FOREST CAPITAL MANAGEMENT LP
Value ($000) $411 Shares 30,661
Ensign Peak Advisors, Inc
Value ($000) $3,508 Shares 262,000
Sound Income Strategies, LLC
Value ($000) $56 Shares 3,690
PRICE T ROWE ASSOCIATES INC /MD/
Value ($000) $1 Shares 52,230