SEI Investments’s Ouster OUST Stock Holding History

SEI Investments’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	$3.56M	Buy	193,818 +90,597	+88%	+$1.97M	﹤0.01%	1722
2025 Q4	$2.23M	Buy	103,221 +67,274	+187%	+$1.78M	﹤0.01%	1795
2025 Q3	$972K	Sell	35,947 -3,778	-10%	-$105K	﹤0.01%	1975
2025 Q2	$963K	Buy	+39,725	New	+$483K	﹤0.01%	1941
2023 Q2	–	Sell	-1,090	Closed	-$9.12K	–	2736
2023 Q1	$9.12K	Buy	+1,090	New	+$12.6K	﹤0.01%	2670

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

SEI Investments's OUST Position: Q1 2026 in Review

SEI Investments increased its Ouster (OUST) stake by 88% in Q1 2026, buying an estimated $1.97M and bringing the position to 193,818 shares worth $3.56M. The position accounts for ﹤0.01% of the portfolio, ranked #1722.

SEI Investments first reported a position in OUST in Q1 2023 and has held it in 5 quarters since. 227 funds tracked by Wall St. Rank hold OUST as of Q1 2026.

SEI Investments held 193,818 shares of Ouster worth $3.56M as of Q1 2026.
SEI Investments bought 90,597 Ouster shares in Q1 2026, an estimated $1.97M.
Ouster made up ﹤0.01% of SEI Investments's portfolio in Q1 2026, its #1722 holding.
SEI Investments first reported a position in Ouster in Q1 2023 and has held it in 5 quarters since.
227 funds tracked by Wall St. Rank held Ouster as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.