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Prosperity Bancshares Inc
$71.99 +0.49 (+0.69%) At close · Jul 10
Market Cap
$7.26B
Shares
100,854,689

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: 429
Total Value: $5,453,311,132
Total Shares: 81,161,034
Showing 1–100 of 432 holdings by value · page 1 of 5

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 430 13F filers
Top Holder
11.5%
Jun 2023 → Mar 2026 · range 11.5% – 13.0%
of institutional value
Top 5
37.8%
Jun 2023 → Mar 2026 · range 37.8% – 46.2%
of institutional value
Top 10
56.3%
Jun 2023 → Mar 2026 · range 56.1% – 61.1%
of institutional value
HHI
418
Jun 2023 → Mar 2026 · range 418 – 559
Broadly held
Showing 100 of 432
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1068851 CUSIP 743606105 13F (30d) 15 filings 14 filers Visit website