Q32 BIO INC

Ticker: QTTB CUSIP: 746964105 Class: Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 25,374 Value ($000) $84 Avg Close $2.83 Range $1.91 - $6.37

Q2 2025

Shares 46,635 Value ($000) $69 Avg Close $1.70 Range $1.38 - $2.15

Q3 2024

Shares 16,437 Value ($000) $733 Avg Close $36.74 Range $16.86 - $53.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,374	$84	$2.83	$1.91 - $6.37
Q2 2025	46,635	$69	$1.70	$1.38 - $2.15
Q3 2024	16,437	$733	$36.74	$16.86 - $53.79