QUANTUM BIOPHARMA LTD

Ticker: QNTM CUSIP: 74764Y205 Class: CL B SUB VTG SHS

Virtu Financial LLC's Holding History (CIK: 0001533964)

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

Q4 2025

Shares 10,406 Value ($000) $0 Avg Close $10.91 Range $5.57 - $19.30

Q2 2025

Shares 16,706 Value ($000) $0 Avg Close $12.33 Range $5.82 - $38.25

Q3 2024

Shares 11,428 Value ($000) $0 Avg Close $6.23 Range $3.50 - $23.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,406	$0	$10.91	$5.57 - $19.30
Q2 2025	16,706	$0	$12.33	$5.82 - $38.25
Q3 2024	11,428	$0	$6.23	$3.50 - $23.79