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MBB Public Markets’s Quest Diagnostics DGX Stock Holding History

MBB Public Markets’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
2025
Q3 		– Sell
-1,566
Closed -$281K – 158
2025
Q2 		$281K Sell
1,566
-343
-18% -$59.6K 0.03% 171
2025
Q1 		$323K Buy
+1,909
New +$314K 0.04% 187
2024
Q4 		– Sell
-2,160
Closed -$335K – 213
2024
Q3 		$335K Sell
2,160
-5,588
-72% -$835K 0.02% 269
2024
Q2 		$1.06M Buy
+7,748
New +$1.06M 0.02% 508

Other funds holding DGX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

MBB Public Markets's DGX Position: Q3 2025 in Review

MBB Public Markets sold out of Quest Diagnostics (DGX) in Q3 2025, closing a stake of 1,566 shares — an estimated $281K sold.

MBB Public Markets first reported a position in DGX in Q2 2024 and held it in 4 quarters. The position peaked at $1.06M in Q2 2024. 1,005 funds tracked by Wall St. Rank hold DGX as of Q3 2025.

  • MBB Public Markets reported no remaining Quest Diagnostics position as of Q3 2025 after selling out during the quarter.
  • MBB Public Markets sold 1,566 Quest Diagnostics shares in Q3 2025, an estimated $281K.
  • MBB Public Markets first reported a position in Quest Diagnostics in Q2 2024 and held it in 4 quarters.
  • MBB Public Markets's Quest Diagnostics position peaked at $1.06M in Q2 2024.
  • 1,005 funds tracked by Wall St. Rank held Quest Diagnostics as of Q3 2025.

Based on MBB Public Markets's 13F filing for Q3 2025, filed 14 Nov 2025.