Ouster Ownership | Who Owns Ouster?
Ouster Ownership Summary
Ouster is owned by 50.88% institutional investors, 4.90% insiders, and 44.21% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 7.54% of OUST shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.45% of its assets in Ouster shares.
OUST Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Ouster | 50.88% | 4.90% | 44.21% |
| Sector | Technology Stocks | 143.99% | 12.56% | -56.55% |
| Idea | Self Driving Car Stocks List | 48.56% | 6.22% | 45.22% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 4.03M | 7.54% | $97.84M |
| Tao capital management lp | 1.13M | 2.10% | $27.29M |
| Millennium management | 972.76K | 1.85% | $8.74M |
| Penn capital management company | 687.87K | 1.29% | $16.70M |
| Marshall wace, llp | 687.26K | 1.28% | $16.67M |
| T. rowe price investment management | 506.10K | 0.95% | $12.27M |
| Tudor investment corp et al | 356.75K | 0.67% | $8.65M |
| Hrt financial lp | 234.39K | 0.44% | $5.68M |
| Mitsubishi ufj kokusai asset management | 231.30K | 0.43% | $5.61M |
| Sg americas securities | 193.13K | 0.36% | $5.22M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Tao capital management lp | 1.13M | 20.01% | $27.29M |
| Penn capital management company | 687.87K | 1.44% | $16.70M |
| Metavasi capital lp | 125.00K | 1.24% | $3.03M |
| Legato capital management | 64.92K | 0.19% | $1.57M |
| Entrypoint capital | 14.14K | 0.17% | $342.92K |
| Nkcfo | 15.50K | 0.16% | $376.00K |
| Bulltick wealth management | 25.00K | 0.15% | $606.25K |
| Harbour capital advisors | 21.87K | 0.15% | $714.93K |
| 180 wealth advisors | 43.17K | 0.14% | $1.17M |
| Fora capital | 45.74K | 0.12% | $1.11M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| T. rowe price investment management | 506.10K | 0.01% | 506.10K |
| Millennium management | 972.76K | 0.00% | 431.14K |
| Blackrock funding, inc. /de | 4.03M | 0.00% | 409.95K |
| Tudor investment corp et al | 356.75K | 0.02% | 356.75K |
| Hrt financial lp | 234.39K | 0.03% | 234.39K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Penn capital management company | 687.87K | 1.44% | -467.55K |
| Evr research lp | - | - | -437.20K |
| Arrowmark colorado | - | - | -314.00K |
| Manatuck hill partners | - | - | -210.00K |
| Maxi investments cy | - | - | -200.00K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| T. rowe price investment management | 506.10K | 0.01% | 506.10K | $12.27M |
| Tudor investment corp et al | 356.75K | 0.02% | 356.75K | $8.65M |
| Metavasi capital lp | 125.00K | 1.24% | 125.00K | $3.03M |
| Penserra capital management | 98.85K | 0.03% | 98.85K | $2.40M |
| Jump financial | 95.00K | 0.03% | 95.00K | $2.30M |
Sold Out
| Holder | Change |
|---|---|
| Pineridge advisors | -9.00 |
| Ronald blue trust | -9.00 |
| Nelson, van denburg & campbell wealth management group | -13.00 |
| Coppell advisory solutions | -20.00 |
| Stephens consulting | -35.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| Dec 31, 2024 | 1 | - | 50 | - | - | 1000000.00% | - | - | - | - |
| Sep 30, 2024 | 1 | -50.00% | 50 | -96.81% | - | 857.14% | - | -100.00% | - | - |
| Jun 30, 2024 | 2 | - | 1,565 | 513.73% | - | 993533.33% | 1 | - | - | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 1.42M | 2.45% | -31.43K |
| Vanguard Information Technology ETF | 1.28M | 2.22% | 13.06K |
| Vanguard US Total Market Shares ETF | 1.14M | 2.13% | - |
| iShares Russell 2000 ETF | 1.22M | 2.12% | - |
| SPDR® S&P Kensho New Economies Comps ETF | 666.90K | 1.15% | - |
| CREF Stock R1 | 462.64K | 0.96% | - |
| Fidelity Small Cap Index | 510.13K | 0.88% | 24.61K |
| Vanguard Institutional Extnd Mkt Idx Tr | 505.95K | 0.88% | -222.22K |
| Penn Capital Small Cap Equity | 444.95K | 0.83% | -343.61K |
| iShares Russell 2000 Growth ETF | 446.83K | 0.77% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Oct 17, 2025 | Chung Megan | General Counsel and Secretary | Sell | $181.06K |
| Sep 12, 2025 | SPENCER DARIEN | Chief Operating Officer | Sell | $520.04K |
| Sep 12, 2025 | Frichtl Mark | Chief Technology Officer | Sell | $720.82K |
| Sep 12, 2025 | Pacala Charles Angus | President and CEO | Sell | $1.08M |
| Sep 12, 2025 | Chung Megan | General Counsel and Secretary | Sell | $489.00K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | - |
| 2025 Q3 | - | 5 |
| 2025 Q2 | - | 2 |
| 2025 Q1 | - | 5 |
| 2024 Q4 | 4 | 8 |
OUST Ownership FAQ
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