Ouster Ownership | Who Owns Ouster?
Ouster Ownership Summary
Ouster is owned by 17.74% institutional investors, 4.21% insiders, and 78.05% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 8.75% of OUST shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 3.04% of its assets in Ouster shares.
OUST Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Ouster | 17.74% | 4.21% | 78.05% |
| Sector | Technology Stocks | 36.93% | 14.89% | 48.18% |
| Idea | Self Driving Car Stocks List | 36.19% | 7.47% | 56.34% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 5.29M | 8.75% | $97.18M |
| Vanguard group | 4.72M | 8.14% | $102.12M |
| Driehaus capital management | 1.52M | 2.85% | $41.21M |
| State street | 1.63M | 2.70% | $29.99M |
| Geode capital management | 1.45M | 2.40% | $26.64M |
| Penn capital management company | 969.61K | 1.60% | $17.85M |
| Tao capital management lp | 845.32K | 1.40% | $15.53M |
| D. e. shaw | 842.09K | 1.39% | $15.47M |
| Goldman sachs group | 826.23K | 1.37% | $15.18M |
| Morgan stanley | 732.98K | 1.21% | $13.46M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tao capital management lp | 845.32K | 13.07% | $15.53M |
| Bastion asset management | 274.10K | 1.61% | $5.27M |
| Penn capital management company | 969.61K | 1.38% | $17.85M |
| Essex investment management | 184.59K | 0.54% | $3.39M |
| Herald investment management | 150.00K | 0.38% | $2.76M |
| Awm investment company | 186.00K | 0.38% | $3.42M |
| Kp management | 38.20K | 0.33% | $1.03M |
| Black swift group | 101.00K | 0.32% | $1.86M |
| Driehaus capital management | 1.52M | 0.30% | $41.21M |
| Stoneridge investment partners | 18.68K | 0.25% | $343.00K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Driehaus capital management | 1.52M | 0.30% | 1.52M |
| Mirae asset global etfs | 516.73K | 0.01% | 491.33K |
| Arrowstreet capital, limited partnership | 485.28K | 0.00% | 485.28K |
| Goldman sachs group | 826.23K | 0.00% | 453.24K |
| Vanguard fiduciary trust | 415.55K | 0.00% | 415.55K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Slate path capital lp | - | - | -829.00K |
| T. rowe price investment management | - | - | -506.10K |
| Evr research lp | - | - | -437.20K |
| Millennium management | - | - | -401.19K |
| Jane street group | - | - | -386.35K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Driehaus capital management | 1.52M | 0.30% | 1.52M | $41.21M |
| Vanguard fiduciary trust | 415.55K | 0.00% | 415.55K | $7.63M |
| Awm investment company | 186.00K | 0.38% | 186.00K | $3.42M |
| Gilder gagnon howe | 131.27K | 0.04% | 131.27K | $3.55M |
| Bw gestao de investimentos ltda. | 106.00K | 0.06% | 106.00K | $1.95M |
Sold Out
| Holder | Change |
|---|---|
| Northwestern mutual wealth management | -5.00 |
| Pandora wealth | -6.00 |
| Ronald blue trust | -9.00 |
| Pineridge advisors | -9.00 |
| United community bank | -9.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 110 | -53.59% | 10,728,208 | -63.90% | 17 | 0.68% | 62 | -50.40% | 23 | -66.67% |
| Dec 31, 2025 | 67 | -73.09% | 7,064,014 | -78.19% | 12 | 0.33% | 36 | -75.34% | 15 | -70.59% |
| Sep 30, 2025 | 81 | -59.70% | 7,550,684 | -69.08% | 14 | 0.68% | 42 | -67.94% | 15 | -61.54% |
| Jun 30, 2025 | 209 | 22.22% | 27,214,366 | 16.02% | 50 | 2.55% | 131 | 36.46% | 43 | 19.44% |
| Mar 31, 2025 | 9 | -94.48% | 2,285,446 | -90.09% | 4 | 0.19% | 7 | -93.46% | - | -100.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 1.93M | 3.04% | 1.16K |
| Vanguard US Total Market Shares ETF | 1.14M | 2.13% | - |
| iShares Russell 2000 ETF | 1.34M | 2.11% | 11.33K |
| Vanguard Information Technology ETF | 1.26M | 1.99% | 6.69K |
| SPDR® S&P Kensho New Economies Comps ETF | 666.90K | 1.15% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 677.14K | 1.06% | 5.01K |
| Penn Capital Small Cap Equity | 644.91K | 1.02% | 72.80K |
| CREF Stock R1 | 462.64K | 0.96% | - |
| Fidelity Small Cap Index | 534.74K | 0.84% | 4.92K |
| iShares Russell 2000 Growth ETF | 464.05K | 0.73% | 1.20K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 26, 2026 | Jacquemet Cyrille | Chief Revenue Officer | Sell | $377.32K |
| May 22, 2026 | Frichtl Mark | Chief Technology Officer | Sell | $1.30M |
| May 26, 2026 | Frichtl Mark | Chief Technology Officer | Sell | $770.23K |
| May 22, 2026 | Frichtl Mark | Chief Technology Officer | Sell | $1.49M |
| May 26, 2026 | Frichtl Mark | Chief Technology Officer | Sell | $3.06M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | 2 | 34 |
| 2026 Q1 | 1 | 7 |
| 2025 Q4 | - | 8 |
| 2025 Q3 | - | 5 |
| 2025 Q2 | - | 2 |
OUST Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools