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Tectonic Advisors’s Quest Diagnostics DGX Stock Holding History

Tectonic Advisors’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 		$770K Buy
3,633
+26
+0.7% +$5.1K 0.04% 200
2026
Q1 		$707K Buy
3,607
+125
+4% +$24.3K 0.04% 200
2025
Q4 		$604K Buy
3,482
+162
+5% +$29.5K 0.03% 228
2025
Q3 		$633K Sell
3,320
-1
-0% -$177 0.03% 225
2025
Q2 		$597K Buy
3,321
+109
+3% +$18.9K 0.03% 225
2025
Q1 		$544K Sell
3,212
-162
-5% -$26.6K 0.03% 228
2024
Q4 		$509K Buy
3,374
+202
+6% +$31.4K 0.03% 235
2024
Q3 		$492K Buy
3,172
+108
+4% +$16.1K 0.03% 241
2024
Q2 		$419K Buy
3,064
+266
+10% +$36.4K 0.03% 243
2024
Q1 		$372K Buy
2,798
+363
+15% +$47.1K 0.03% 253
2023
Q4 		$336K Buy
+2,435
New +$320K 0.03% 244

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

Tectonic Advisors's DGX Position: Q2 2026 in Review

Tectonic Advisors increased its Quest Diagnostics (DGX) stake by 0.72% in Q2 2026, buying an estimated $5.1K and bringing the position to 3,633 shares worth $770K. The position accounts for 0.04% of the portfolio, ranked #200.

Tectonic Advisors first reported a position in DGX in Q4 2023 and has held it in 11 quarters since. 1,100 funds tracked by Wall St. Rank hold DGX as of Q2 2026.

  • Tectonic Advisors held 3,633 shares of Quest Diagnostics worth $770K as of Q2 2026.
  • Tectonic Advisors bought 26 Quest Diagnostics shares in Q2 2026, an estimated $5.1K.
  • Quest Diagnostics made up 0.04% of Tectonic Advisors's portfolio in Q2 2026, its #200 holding.
  • Tectonic Advisors first reported a position in Quest Diagnostics in Q4 2023 and has held it in 11 quarters since.
  • 1,100 funds tracked by Wall St. Rank held Quest Diagnostics as of Q2 2026.

Based on Tectonic Advisors's 13F filing for Q2 2026, filed 15 Jul 2026.