Dmitry Balyasny’s Ouster OUST Stock Holding History

Dmitry Balyasny’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
2025 Q4	–	Sell	-72,007	Closed	-$1.95M	–	3438
2025 Q3	$1.95M	Buy	+72,007	New	+$2.01M	﹤0.01%	1806
2025 Q2	–	Sell	-134,293	Closed	-$1.21M	–	3216
2025 Q1	$1.21M	Sell	134,293 -135,200	-50%	-$1.33M	﹤0.01%	1917
2024 Q4	$3.29M	Buy	269,493 +24,798	+10%	+$218K	﹤0.01%	1469
2024 Q3	$1.54M	Buy	244,695 +188,321	+334%	+$1.79M	﹤0.01%	1776
2024 Q2	$554K	Sell	56,374 -17,904	-24%	-$181K	﹤0.01%	2024
2024 Q1	$590K	Sell	74,278 -34,690	-32%	-$197K	﹤0.01%	1989
2023 Q4	$836K	Buy	+108,968	New	+$571K	﹤0.01%	1755
2023 Q2	–	Sell	-2,336	Closed	-$19.5K	–	2650
2023 Q1	$19.5K	Buy	+2,336	New	+$27.1K	﹤0.01%	2448
2022 Q4	–	Sell	-5,749	Closed	-$55K	–	3112
2022 Q3	$55K	Buy	+5,749	New	+$88.5K	﹤0.01%	2472
2021 Q2	–	Sell	-9,988	Closed	-$849K	–	2248
2021 Q1	$849K	Buy	+9,988	New	+$1.24M	﹤0.01%	1301

Other funds holding OUST

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

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

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

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

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

TCM

Tao Capital Management San Francisco, California $1.94B AUM 48.68% 1-Year Est. Return

SPC

Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

PCM

Penn Capital Management Philadelphia, Pennsylvania $1.58B AUM 81.2% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Dmitry Balyasny's OUST Position: Q4 2025 in Review

Dmitry Balyasny sold out of Ouster (OUST) in Q4 2025, closing a stake of 72,007 shares — an estimated $1.95M sold.

Dmitry Balyasny first reported a position in OUST in Q1 2021 and held it in 10 quarters. The position peaked at $3.29M in Q4 2024. 223 funds tracked by Wall St. Rank hold OUST as of Q4 2025.

Dmitry Balyasny reported no remaining Ouster position as of Q4 2025 after selling out during the quarter.
Dmitry Balyasny sold 72,007 Ouster shares in Q4 2025, an estimated $1.95M.
Dmitry Balyasny first reported a position in Ouster in Q1 2021 and held it in 10 quarters.
Dmitry Balyasny's Ouster position peaked at $3.29M in Q4 2024.
223 funds tracked by Wall St. Rank held Ouster as of Q4 2025.

Based on Balyasny Asset Management's 13F filing for Q4 2025, filed 17 Feb 2026.