D-WAVE QUANTUM INC

Ticker: QBTS CUSIP: 26740W109 Class: EQTY

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 2,837 Value ($000) $74 Avg Close $29.13 Range $18.55 - $46.75

Q3 2025

Shares 4,683 Value ($000) $116 Avg Close $18.22 Range $14.20 - $29.18

Q2 2025

Shares 10,633 Value ($000) $156 Avg Close $11.76 Range $5.77 - $19.77

Q1 2025

Shares 508 Value ($000) $4 Avg Close $6.72 Range $3.74 - $11.95

Q4 2024

Shares 250 Value ($000) $2 Avg Close $2.99 Range $0.87 - $11.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,837	$74	$29.13	$18.55 - $46.75
Q3 2025	4,683	$116	$18.22	$14.20 - $29.18
Q2 2025	10,633	$156	$11.76	$5.77 - $19.77
Q1 2025	508	$4	$6.72	$3.74 - $11.95
Q4 2024	250	$2	$2.99	$0.87 - $11.41