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Prosperity Bancshares’s Quest Diagnostics DGX Stock Holding History

Prosperity Bancshares’s Portfolio DGX Stock Details DGX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.72K Hold
27
– – ﹤0.01% 364
2026
Q1 		$5.29K Hold
27
– – ﹤0.01% 347
2025
Q4 		$4.68K Buy
+27
New +$4.92K ﹤0.01% 329

Other funds holding DGX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return

Prosperity Bancshares's DGX Position: Q2 2026 in Review

Prosperity Bancshares held its Quest Diagnostics (DGX) position steady in Q2 2026 at 27 shares worth $5.72K. The position accounts for ﹤0.01% of the portfolio, ranked #364.

Prosperity Bancshares first reported a position in DGX in Q4 2025 and has held it in 3 quarters since. 1,105 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • Prosperity Bancshares held 27 shares of Quest Diagnostics worth $5.72K as of Q2 2026.
  • Prosperity Bancshares left its Quest Diagnostics share count unchanged in Q2 2026.
  • Quest Diagnostics made up ﹤0.01% of Prosperity Bancshares's portfolio in Q2 2026, its #364 holding.
  • Prosperity Bancshares first reported a position in Quest Diagnostics in Q4 2025 and has held it in 3 quarters since.
  • 1,105 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on Prosperity Bancshares's 13F filing for Q2 2026, filed 14 Aug 2026.