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REVB · Revelation Biosciences, Inc.

$1.14 +0.02 (+1.79%) At close · Aug 7
Market Cap
$4.54M
Shares
3.98M

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. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 18
Total Value: $599,590
Total Shares: 1,322,589

Institutional Ownership Trend

19 quarters

Holder Concentration

Across 21 13F filers
Top Holder
64.7%
Jun 2023 → Mar 2026 · range 41.7% – 81.6%
of institutional value
Top 5
98.1%
Jun 2023 → Mar 2026 · range 97.2% – 100.0%
of institutional value
Top 10
100.0%
Jun 2023 → Mar 2026 · range 100.0% – 100.0%
of institutional value
HHI
4,668
Jun 2023 → Mar 2026 · range 2,822 – 6,896
Highly concentrated
Showing 19 of 19
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1810560 CUSIP 76135L804 13F (30d) 2 filings 2 filers Visit website