Vanguard Portfolio Management
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Vanguard Portfolio Management’s Prosperity Bancshares PB Stock Holding History

Vanguard Portfolio Management’s Portfolio PB Stock Details PB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$453M Buy
6,208,490
+609,688
+11% +$42.4M 0.02% 763
2026
Q1 		$376M Buy
+5,598,802
New +$392M 0.02% 781

Other funds holding PB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management's PB Position: Q2 2026 in Review

Vanguard Portfolio Management increased its Prosperity Bancshares (PB) stake by 11% in Q2 2026, buying an estimated $42.4M and bringing the position to 6,208,490 shares worth $453M. The position accounts for 0.02% of the portfolio, ranked #763.

Vanguard Portfolio Management first reported a position in PB in Q1 2026 and has held it in 2 quarters since. 426 funds tracked by Wall St. Rank hold PB as of Q2 2026.

  • Vanguard Portfolio Management held 6,208,490 shares of Prosperity Bancshares worth $453M as of Q2 2026.
  • Vanguard Portfolio Management bought 609,688 Prosperity Bancshares shares in Q2 2026, an estimated $42.4M.
  • Prosperity Bancshares made up 0.02% of Vanguard Portfolio Management's portfolio in Q2 2026, its #763 holding.
  • Vanguard Portfolio Management first reported a position in Prosperity Bancshares in Q1 2026 and has held it in 2 quarters since.
  • 426 funds tracked by Wall St. Rank held Prosperity Bancshares as of Q2 2026.

Based on Vanguard Portfolio Management's 13F filing for Q2 2026, filed 13 Aug 2026.