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OUST · Ouster, Inc.

$40.68 +5.91 (+17.00%) At close · Jul 21
Market Cap
$2.59B
Shares
63.67M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 241
Total Value: $597,595,351
Total Shares: 31,533,002
Showing 1–100 of 254 holdings by value · page 1 of 3

Institutional Ownership Trend

15 quarters

Holder Concentration

Across 229 13F filers
Top Holder
16.6%
Jun 2023 → Mar 2026 · range 13.1% – 28.6%
of institutional value
Top 5
40.0%
Jun 2023 → Mar 2026 · range 38.6% – 62.6%
of institutional value
Top 10
53.8%
Jun 2023 → Mar 2026 · range 52.9% – 80.4%
of institutional value
HHI
504
Jun 2023 → Mar 2026 · range 473 – 1,214
Broadly held
Showing 100 of 254
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1816581 CUSIP 68989M202 13F (30d) 38 filings 37 filers Visit website Investor relations