State of Wisconsin Investment Board’s D-Wave Quantum Inc QBTS Stock Holding History

State of Wisconsin Investment Board’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
2026 Q2	$4.74M	Sell	197,678 -19,070	-9%	-$418K	0.01%	1066
2026 Q1	$3.13M	Buy	216,748 +6,675	+3%	+$141K	0.01%	1178
2025 Q4	$5.49M	Sell	210,073 -382	-0.2%	-$11.1K	0.01%	966
2025 Q3	$5.2M	Buy	210,455 +18,007	+9%	+$328K	0.01%	935
2025 Q2	$2.82M	Buy	192,448 +2,369	+1%	+$27.9K	0.01%	1145
2025 Q1	$1.44M	Buy	+190,079	New	+$1.28M	﹤0.01%	1363

Other funds holding QBTS

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

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

Norges Bank Oslo, Norway $1T AUM

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

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

State of Wisconsin Investment Board's QBTS Position: Q2 2026 in Review

State of Wisconsin Investment Board reduced its D-Wave Quantum Inc (QBTS) stake by 8.8% in Q2 2026, selling an estimated $418K and leaving 197,678 shares worth $4.74M. The position accounts for 0.01% of the portfolio, ranked #1066.

State of Wisconsin Investment Board first reported a position in QBTS in Q1 2025 and has held it in 6 quarters since. The position peaked at $5.49M in Q4 2025. 550 funds tracked by Wall St. Rank hold QBTS as of Q2 2026.

State of Wisconsin Investment Board held 197,678 shares of D-Wave Quantum Inc worth $4.74M as of Q2 2026.
State of Wisconsin Investment Board sold 19,070 D-Wave Quantum Inc shares in Q2 2026, an estimated $418K.
D-Wave Quantum Inc made up 0.01% of State of Wisconsin Investment Board's portfolio in Q2 2026, its #1066 holding.
State of Wisconsin Investment Board first reported a position in D-Wave Quantum Inc in Q1 2025 and has held it in 6 quarters since.
State of Wisconsin Investment Board's D-Wave Quantum Inc position peaked at $5.49M in Q4 2025.
550 funds tracked by Wall St. Rank held D-Wave Quantum Inc as of Q2 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q2 2026, filed 14 Aug 2026.