Brown Advisory’s D-Wave Quantum Inc QBTS Stock Holding History

Brown Advisory’s Portfolio QBTS Stock Details QBTS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-25,000	Closed	-$618K	–	1439
2025 Q3	$618K	Hold	25,000	–	–	﹤0.01%	980
2025 Q2	$366K	Buy	+25,000	New	+$294K	﹤0.01%	1090

Other funds holding QBTS

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return

Brown Advisory's QBTS Position: Q4 2025 in Review

Brown Advisory sold out of D-Wave Quantum Inc (QBTS) in Q4 2025, closing a stake of 25,000 shares — an estimated $618K sold.

Brown Advisory first reported a position in QBTS in Q2 2025 and held it in 2 quarters. The position peaked at $618K in Q3 2025. 512 funds tracked by Wall St. Rank hold QBTS as of Q4 2025.

Brown Advisory reported no remaining D-Wave Quantum Inc position as of Q4 2025 after selling out during the quarter.
Brown Advisory sold 25,000 D-Wave Quantum Inc shares in Q4 2025, an estimated $618K.
Brown Advisory first reported a position in D-Wave Quantum Inc in Q2 2025 and held it in 2 quarters.
Brown Advisory's D-Wave Quantum Inc position peaked at $618K in Q3 2025.
512 funds tracked by Wall St. Rank held D-Wave Quantum Inc as of Q4 2025.

Based on Brown Advisory's 13F filing for Q4 2025, filed 13 Feb 2026.