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Livermore
Livermore
ZHEN

Ouster, Inc.

OUST
Exchange
Nasdaq
Industry
General Industrial Machinery & Equipment, NEC
SEC CIK
0001816581

In the last 90 days, Ouster, Inc. insiders filed 0 open-market purchases and 9 sales; 331 institutions reported holding it in 13F filings for Q2 2026, worth $2.22B in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding Ouster, Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of OUST: Q3 2025 compared with Q4 2025
MeasureQ3 2025Of which not filed for Q4 2025Q4 2025Change
Holders2304224−2
Shares32.7M82.1K30.1M−2.57M (−7.9%)
Value$886.0M$2.27M$651.6M−$232.2M (−26.3%)

4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (43)

Institutions that held Ouster, Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to OUST in Q4 2025
InstitutionSharesValue% of portfolio
First Trust Advisors LP248,691$5.38M0.00%
Silvercrest Asset Management Group LLC168,000$3.64M0.02%
Portolan Capital Management, LLC145,148$3.14M0.17%
Victory Capital Management Inc97,346$2.11M0.00%
ExodusPoint Capital Management, LP91,437$1.98M0.02%
CenterBook Partners LP75,112$1.63M0.08%
Winton Group Ltd46,200$999.8K0.03%
Warren Averett Asset Management, LLC44,299$958.6K0.01%
IMC-Chicago, LLC26,470$572.8K0.01%
Gsa Capital Partners LLP23,528$509.0K0.04%
Spire Wealth Management20,324$439.8K0.01%
Stoneridge Investment Partners LLC18,677$404.0K0.28%
Huntleigh Advisors, Inc.17,910$387.6K0.07%
Integrated Quantitative Investments LLC16,023$346.7K0.07%
Amundi15,643$338.5K0.00%
Freestone Grove Partners LP15,422$333.7K0.00%
Quadrature Capital Ltd14,916$322.8K0.00%
GWN Securities Inc.14,170$306.6K0.06%
Quantbot Technologies LP13,618$294.7K0.01%
Empowered Funds, LLC11,422$247.2K0.00%
CI Private Wealth, LLC11,354$245.7K0.00%
Toroso Investments, LLC10,715$231.9K0.00%
Mangrove Partners10,122$219.0K0.02%
Aquatic Capital Management LLC9,941$215.1K0.01%
SHP Wealth Management4,437$96.0K0.01%
Kestra Advisory Services, LLC992$21.5K0.00%
Quattro Advisors LLC615$13.3K0.01%
Atlantic Trust, LLC468$10.1K0.00%
Blume Capital Management, Inc.400$8.66K0.00%
McGuire Capital Advisors Inc400$8.66K0.01%
Federated Hermes, Inc.293$6.34K0.00%
Beaird Harris Wealth Management, LLC218$4.72K0.00%
International Assets Investment Management, LLC215$4.65K0.00%
Costello Asset Management, INC200$4.33K0.00%
Gen-Wealth Partners Inc80$1.73K0.00%
Cornerstone Financial Management LLC67$1.45K0.00%
Basecamp Wealth Advisors LLC66$1.43K0.00%
SJS Investment Consulting Inc.57$1.23K0.00%
Optiver Holding B.V.31$6710.00%
Kilter Group LLC28$6060.00%
SWAN Capital LLC25$5410.00%
Bare Financial Services, Inc22$4760.00%
Northwestern Mutual Wealth Management Co5$1080.00%

Sold out (45)

Institutions that held Ouster, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of OUST in Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
Driehaus Capital Management LLC1,523,469$41.2M
Renaissance Technologies LLC783,000$21.2M
Arrowstreet Capital, Limited Partnership339,865$9.19M
Prudential Financial Inc156,280$4.23M
Gilder Gagnon Howe & Co LLC131,268$3.55M
Marshall Wace, LLP104,701$2.83M
Penserra Capital Management LLC99,681$2.70M
Zweig-DiMenna Associates LLC90,150$2.44M
Balyasny Asset Management LLC72,007$1.95M
Gotham Asset Management, LLC62,610$1.69M
Universal- Beteiligungs- und Servicegesellschaft mbH61,983$1.68M
Susquehanna Portfolio Strategies, LLC60,382$1.63M
Bastion Asset Management Inc.50,647$1.39M
Virtu Financial LLC49,239$1.33M
Sigma Planning Corp41,394$1.12M
KP Management LLC38,201$1.03M
Susquehanna International Group, LLP31,444$850.6K
Susquehanna Fundamental Investments, LLC27,278$737.9K
Steel Peak Wealth Management LLC26,524$717.5K
Harbour Capital Advisors, LLC21,870$714.9K
Mackenzie Financial Corp19,612$530.5K
Counterpoint Mutual Funds LLC18,136$490.6K
Sender Co & Partners, Inc.18,133$490.5K
Fox Run Management, L.L.C.16,813$454.8K
Marex Group plc15,400$416.6K
Entropy Technologies, LP14,030$379.5K
Prosperity Wealth Management, Inc.13,000$351.6K
Two Sigma Advisers, LP10,619$287.2K
Versor Investments LP9,606$259.8K
VGI Partners Ltd9,118$246.6K
Ieq Capital, LLC8,917$241.2K
Voleon Capital Management LP8,679$234.8K
EHP Funds Inc.8,181$221.3K
Graham Capital Management, L.P.8,098$219.1K
Pictet Asset Management Holding SA7,455$201.7K
Centaurus Financial, Inc.4,198$114.0K
Gordian Capital Singapore Pte Ltd2,900$78.4K
Wexford Capital LP2,863$77.4K
FNY Investment Advisers, LLC2,866$77.0K
TD Waterhouse Canada Inc.1,607$44.0K
Advisory Services Network, LLC743$20.1K
Morse Asset Management, Inc350$9.47K
Clearstead Advisors, LLC170$4.60K
Huntington National Bank101$2.73K
Rise Advisors, LLC62$1.68K

Not filed for Q4 2025 yet (4)

Institutions that held Ouster, Inc. at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OUST in Q3 2025 that haven't filed for Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
Cubist Systematic Strategies, LLC44,104$1.19M
Benchmark Investment Advisors LLC20,463$607.7K
Clare Market Investments LLC16,325$441.6K
Point72 Hong Kong Ltd1,201$32.5K