XTX Topco’s Ouster OUST Stock Holding History

XTX Topco’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	$648K	Buy	35,270 +21,624	+158%	+$471K	0.01%	1787
2025 Q4	$295K	Sell	13,646 -26,235	-66%	-$693K	0.01%	2084
2025 Q3	$1.08M	Buy	+39,881	New	+$1.11M	0.06%	533
2025 Q2	–	Sell	-13,280	Closed	-$119K	–	2955
2025 Q1	$119K	Sell	13,280 -76,310	-85%	-$753K	0.01%	1832
2024 Q4	$1.09M	Buy	89,590 +42,522	+90%	+$374K	0.09%	246
2024 Q3	$297K	Sell	47,068 -1,407	-3%	-$13.4K	0.02%	1194
2024 Q2	$477K	Buy	48,475 +14,695	+44%	+$149K	0.04%	682
2024 Q1	$268K	Buy	+33,780	New	+$192K	0.04%	945
2022 Q1	–	Sell	-1,209	Closed	-$63K	–	889
2021 Q4	$63K	Sell	1,209 -287	-19%	-$18.6K	0.04%	536
2021 Q3	$110K	Buy	+1,496	New	+$138K	0.04%	552

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

XTX Topco's OUST Position: Q1 2026 in Review

XTX Topco increased its Ouster (OUST) stake by 158% in Q1 2026, buying an estimated $471K and bringing the position to 35,270 shares worth $648K. The position accounts for 0.01% of the portfolio, ranked #1787.

XTX Topco first reported a position in OUST in Q3 2021 and has held it in 10 quarters since. The position peaked at $1.09M in Q4 2024. 227 funds tracked by Wall St. Rank hold OUST as of Q1 2026.

XTX Topco held 35,270 shares of Ouster worth $648K as of Q1 2026.
XTX Topco bought 21,624 Ouster shares in Q1 2026, an estimated $471K.
Ouster made up 0.01% of XTX Topco's portfolio in Q1 2026, its #1787 holding.
XTX Topco first reported a position in Ouster in Q3 2021 and has held it in 10 quarters since.
XTX Topco's Ouster position peaked at $1.09M in Q4 2024.
227 funds tracked by Wall St. Rank held Ouster as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.