PB — PROSPERITY BANCSHARES INCToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
1
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
04-27
2020-04-27
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
1
13F holders
401
all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-23
Congress 1Institutional 401

Congress · disclosure timeline

By trade date · 24 months · 0 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

No dated PB rows fall inside the trailing 24 months by trade date.

Members active in PB

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-23).

No member disclosed PB in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 1 row ↗
Latest congressional filings mentioning PB
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2020-04-27Donna E. Shalala D–FL-27SELLTraded 2019-06-24 LATE·308d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

Top institutional holders of PB for quarter 2026-03-31, 1–25 of 401 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date, which this table does not show, but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$629M1
derived ·§ EDGAR ↗
2AQR CAPITAL MANAGEMENT LLC$422M1
derived ·§ EDGAR ↗
3VANGUARD PORTFOLIO MANAGEMENT LLC$376M1
derived ·§ EDGAR ↗
4STATE STREET CORP$345M1
derived ·§ EDGAR ↗
5BARROW HANLEY MEWHINNEY & STRAUSS LLC$332M1
derived ·§ EDGAR ↗
6DIMENSIONAL FUND ADVISORS LP$331M1
derived ·§ EDGAR ↗
7VANGUARD CAPITAL MANAGEMENT LLC$292M1
derived ·§ EDGAR ↗
8MORGAN STANLEY$217M1
derived ·§ EDGAR ↗
9MASSACHUSETTS FINANCIAL SERVICES CO /MA/$158M1
derived ·§ EDGAR ↗
10GEODE CAPITAL MANAGEMENT, LLC$138M1
derived ·§ EDGAR ↗
11AMERICAN CENTURY COMPANIES INC$132M1
derived ·§ EDGAR ↗
12BROWN ADVISORY INC$105M1
derived ·§ EDGAR ↗
13CHARLES SCHWAB INVESTMENT MANAGEMENT INC$86.9M1
derived ·§ EDGAR ↗
14North Reef Capital Management LP$74.4M1
derived ·§ EDGAR ↗
15NORTHERN TRUST CORP$66.5M1
derived ·§ EDGAR ↗
16SNYDER CAPITAL MANAGEMENT L P$65.3M1
derived ·§ EDGAR ↗
17Azora Capital LP$62.9M1
derived ·§ EDGAR ↗
18ALGEBRIS (UK) LTD$62.7M1
derived ·§ EDGAR ↗
19VICTORY CAPITAL MANAGEMENT INC$60.3M1
derived ·§ EDGAR ↗
20UBS Group AG$54.5M1
derived ·§ EDGAR ↗
21Bank of New York Mellon Corp$54.5M1
derived ·§ EDGAR ↗
22FIRST TRUST ADVISORS LP$50.8M1
derived ·§ EDGAR ↗
23Artisan Partners Limited Partnership$45.4M1
derived ·§ EDGAR ↗
24VANGUARD FIDUCIARY TRUST CO$41.8M1
derived ·§ EDGAR ↗
25Perpetual Ltd$38.6M1
derived ·§ EDGAR ↗
Show all 401 holders
Truncated by Public Filings. All 346 13F filers reporting this share class are listed. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · PB

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-25 → 2026-10-23 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
0 — $0 held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · PROSPERITY BANCSHARES INC

Merged timeline of congressional filings and notable-manager moves on PB
DateWhoChangeSize
2026-05-15Bridgewater Associates 13FTRIM−124,159 sh
2026-05-14Caxton Associates 13FTRIM−955 sh

2 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.