CenterBook Partners’s Ouster OUST Stock Holding History

CenterBook Partners’s Portfolio OUST Stock Details OUST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-75,112	Closed	-$1.63M	–	744
2025 Q4	$1.63M	Buy	+75,112	New	+$1.98M	0.08%	294
2025 Q3	–	Sell	-33,414	Closed	-$810K	–	633
2025 Q2	$810K	Buy	+33,414	New	+$406K	0.05%	357

Other funds holding OUST

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

PCM

Penn Capital Management Philadelphia, Pennsylvania $1.29B AUM 53.44% 1-Year Est. Return

TCM

Tao Capital Management San Francisco, California $119M AUM 87.46% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

CenterBook Partners's OUST Position: Q1 2026 in Review

CenterBook Partners sold out of Ouster (OUST) in Q1 2026, closing a stake of 75,112 shares — an estimated $1.63M sold.

CenterBook Partners first reported a position in OUST in Q2 2025 and held it in 2 quarters. The position peaked at $1.63M in Q4 2025. 227 funds tracked by Wall St. Rank hold OUST as of Q1 2026.

CenterBook Partners reported no remaining Ouster position as of Q1 2026 after selling out during the quarter.
CenterBook Partners sold 75,112 Ouster shares in Q1 2026, an estimated $1.63M.
CenterBook Partners first reported a position in Ouster in Q2 2025 and held it in 2 quarters.
CenterBook Partners's Ouster position peaked at $1.63M in Q4 2025.
227 funds tracked by Wall St. Rank held Ouster as of Q1 2026.

Based on CenterBook Partners's 13F filing for Q1 2026, filed 5 May 2026.