8KM
DGX icon

8 Knots Management’s Quest Diagnostics DGX Stock Holding History

8 Knots Management’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
Q4 		– Sell
-275,344
Closed -$52.5M – 14
2025
Q3 		$52.5M Buy
275,344
+98,806
+56% +$17.5M 5.94% 7
2025
Q2 		$31.7M Buy
176,538
+52,983
+43% +$9.2M 4.54% 10
2025
Q1 		$20.9M Buy
+123,555
New +$20.3M 2.64% 13
2024
Q3 		– Sell
-497,612
Closed -$68.1M – 19
2024
Q2 		$68.1M Hold
497,612
– – 6.58% 6
2024
Q1 		$68.1M Buy
+497,612
New +$64.6M 6.58% 6

Other funds holding DGX

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 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
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

8 Knots Management's DGX Position: Q4 2025 in Review

8 Knots Management sold out of Quest Diagnostics (DGX) in Q4 2025, closing a stake of 275,344 shares — an estimated $52.5M sold.

8 Knots Management first reported a position in DGX in Q1 2024 and held it in 5 quarters. The position peaked at $68.1M in Q2 2024. 1,050 funds tracked by Wall St. Rank hold DGX as of Q4 2025.

  • 8 Knots Management reported no remaining Quest Diagnostics position as of Q4 2025 after selling out during the quarter.
  • 8 Knots Management sold 275,344 Quest Diagnostics shares in Q4 2025, an estimated $52.5M.
  • 8 Knots Management first reported a position in Quest Diagnostics in Q1 2024 and held it in 5 quarters.
  • 8 Knots Management's Quest Diagnostics position peaked at $68.1M in Q2 2024.
  • 1,050 funds tracked by Wall St. Rank held Quest Diagnostics as of Q4 2025.

Based on 8 Knots Management's 13F filing for Q4 2025, filed 13 Feb 2026.