QUEST DIAGNOSTICS INC DGX
$215.72
-0.1% 52w: $164.21 – $216.02
Latest 13F among current holders filed 4 days ago (Jul 1, 2026)
Price — last 12 months
research preview data164.21190.12216.02
Jun 20, 2025 Jul 2, 2026
Institutional holders
1.1K
+14 QoQ
13F value
$20.09B
+8.9% QoQ
Smart-money holders
57
signal tier ≥ 2
New smart buyers
3
Q1 2026
Options barometer
2.2×
$88.8M calls / $40.5M puts
Institutional value by quarter
Number of holders
Who owns DGX?
Q1 2026 filings| Fund | Type | Shares | Value | % of fund | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | Index provider | 9.2M | $1.80B | 0.0% | -3.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | Diversified mechanical | 7.1M | $1.40B | 0.0% | — |
| PRICE T ROWE ASSOCIATES INC /MD/ | Diversified mechanical | 6.3M | $1.23B | 0.1% | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Diversified mechanical | 6.1M | $1.19B | 0.1% | — |
| STATE STREET CORP | Index provider | 5.4M | $1.05B | 0.0% | 0.0% |
| Boston Partners | Other | 4.0M | $786.7M | 0.8% | +2.5% |
| JPMORGAN CHASE & CO | Bank broker | 3.8M | $758.4M | 0.1% | -7.2% |
| GEODE CAPITAL MANAGEMENT, LLC | Index provider | 3.1M | $602.7M | 0.0% | +1.9% |
| MORGAN STANLEY | Bank broker | 2.5M | $486.0M | 0.0% | -7.9% |
| EdgePoint Investment Group Inc. ★3 | Fundamental concentrated | 2.2M | $439.8M | 3.5% | +35.1% |
| DIMENSIONAL FUND ADVISORS LP | Quant stat arb | 1.9M | $382.1M | 0.1% | +0.9% |
| Grantham, Mayo, Van Otterloo & Co. LLC | Other | 1.9M | $369.0M | 0.9% | +3.7% |
| VICTORY CAPITAL MANAGEMENT INC | Diversified mechanical | 1.8M | $361.8M | 0.2% | -13.2% |
| WELLS FARGO & COMPANY/MN | Bank broker | 1.8M | $345.5M | 0.1% | -0.4% |
| BANK OF AMERICA CORP /DE/ | Bank broker | 1.8M | $343.5M | 0.0% | +8.0% |
| Invesco Ltd. | Index provider | 1.6M | $321.1M | 0.0% | -1.7% |
| Davis Selected Advisers ★2 | Fundamental diversified | 1.6M | $317.1M | 1.5% | +1.8% |
| GOLDMAN SACHS GROUP INC | Bank broker | 1.3M | $264.3M | 0.0% | -21.1% |
| NORTHERN TRUST CORP | Index provider | 1.1M | $218.4M | 0.0% | +3.3% |
| FMR LLC | Long only active | 942.2K | $184.7M | 0.0% | -21.6% |
| AMERICAN CENTURY COMPANIES INC | Diversified mechanical | 867.3K | $170.0M | 0.1% | -0.4% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Bank broker | 846.6K | $165.9M | 0.0% | 0.0% |
| AMERIPRISE FINANCIAL INC | Bank broker | 807.5K | $158.3M | 0.0% | -0.7% |
| M&G PLC | Other | 805.3K | $157.8M | 0.8% | -14.8% |
| DekaBank Deutsche Girozentrale | Diversified mechanical | 748.7K | $149.2M | 0.2% | Held |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Index provider | 760.8K | $149.1M | 0.0% | +1.3% |
| Legal & General Group Plc | Diversified mechanical | 736.6K | $144.4M | 0.0% | -0.9% |
| Qube Research & Technologies Ltd | Quant stat arb | 734.7K | $144.0M | 0.2% | +0.2% |
| FIDUCIARY MANAGEMENT INC /WI/ | Other | 721.0K | $141.3M | 1.8% | -31.1% |
| UBS Group AG | Bank broker | 702.3K | $137.6M | 0.0% | -37.0% |
| Bank of New York Mellon Corp | Diversified mechanical | 656.0K | $128.6M | 0.0% | -2.2% |
| VANGUARD FIDUCIARY TRUST CO | Diversified mechanical | 619.2K | $121.3M | 0.0% | — |
| ALLIANCEBERNSTEIN L.P. | Long only active | 681.2K | $118.2M | 0.0% | +7.7% |
| Woodline Partners LP | Other | 593.7K | $116.4M | 0.4% | +73.9% |
| BARCLAYS PLC | Bank broker | 565.5K | $110.8M | 0.0% | +69.7% |
| DEUTSCHE BANK AG\ | Bank broker | 550.9K | $108.0M | 0.0% | -9.6% |
| PRINCIPAL FINANCIAL GROUP INC | Diversified mechanical | 526.0K | $103.1M | 0.1% | -1.0% |
| CRAWFORD INVESTMENT COUNSEL INC | Other | 486.4K | $95.3M | 1.6% | -2.0% |
| Nuveen, LLC | Diversified mechanical | 465.4K | $91.2M | 0.0% | +39.3% |
| RAYMOND JAMES FINANCIAL INC | Bank broker | 458.5K | $89.8M | 0.0% | -1.0% |
| Artemis Investment Management LLP | Other | 447.3K | $87.7M | 0.9% | -2.9% |
| Pacer Advisors, Inc. | Diversified mechanical | 425.9K | $83.5M | 0.2% | -4.9% |
| ENVESTNET ASSET MANAGEMENT INC | Wealth advisor | 412.4K | $80.8M | 0.0% | +23.6% |
| Amundi | Diversified mechanical | 408.3K | $80.0M | 0.0% | -12.0% |
| CITADEL ADVISORS LLC | Multistrat pod | 347.2K | $68.0M | 0.0% | -18.3% |
| Squarepoint Ops LLC | Quant stat arb | 345.8K | $67.8M | 0.1% | -38.9% |
| FIRST TRUST ADVISORS LP | Index provider | 329.2K | $64.5M | 0.0% | -6.4% |
| Advisors Capital Management, LLC | Other | 327.3K | $64.1M | 0.7% | +4.3% |
| Swiss National Bank | Index provider | 326.5K | $64.0M | 0.0% | +6.5% |
| CANADA LIFE ASSURANCE Co | Diversified mechanical | 305.7K | $60.1M | 0.1% | -4.3% |
Exits are not a bearish signal: our backtest shows stocks specialists exit keep outperforming for 3+ quarters — selling usually means profit-taking, not a forecast.
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