QUEST DIAGNOSTICS INC (DGX) — Institutional Holders, Q2 2026 (page 5)
1,115 institutional investment managers reported a DGX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $22.2B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
DGX 13F holders ranked 401–500 of 1,115
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 401 | PRAXIS INVESTMENT MANAGEMENT#401 · 8,530 sh | 8,530 | $1.8M | 0.10% | 0.0% |
| 402 | PARSONS CAPITAL MANAGEMENT#402 · 8,485 sh | 8,485 | $1.8M | 0.08% | +11.9% |
| 403 | Gulf International Bank (UK) Ltd#403 · 8,445 sh | 8,445 | $1.8M | — | -0.9% |
| 404 | Federation des caisses Desjardins du Quebec#404 · 8,422 sh | 8,422 | $1.8M | <0.01% | +20.8% |
| 405 | FORT WASHINGTON INVESTMENT ADVISORS#405 · 8,371 sh | 8,371 | $1.8M | — | -1.1% |
| 406 | Farther Finance Advisors#406 · 8,362 sh | 8,362 | $1.8M | — | +229.5% |
| 407 | Arjuna Capital#407 · 8,298 sh | 8,298 | $1.8M | 0.40% | -0.4% |
| 408 | Vident Advisory#408 · 8,252 sh | 8,252 | $1.7M | 0.01% | +1.1% |
| 409 | JANE STREET GROUP#409 · 8,126 sh | 8,126 | $1.7M | <0.01% | +26.4% |
| 410 | BOKF, NA#410 · 8,111 sh | 8,111 | $1.7M | 0.02% | +4.7% |
| 411 | INTEGRITY ALLIANCE#411 · 7,993 sh | 7,993 | $1.7M | 0.05% | +0.9% |
| 412 | BI Asset Management Fondsmaeglerselskab A/S#412 · 7,925 sh | 7,925 | $1.7M | — | +4.3% |
| 413 | Trexquant Investment#413 · 7,908 sh | 7,908 | $1.7M | <0.01% | New |
| 414 | AGP FRANKLIN#414 · 7,891 sh | 7,891 | $1.7M | 0.73% | +2.5% |
| 415 | Hennion & Walsh Asset Management#415 · 7,712 sh | 7,712 | $1.6M | — | -6.4% |
| 416 | Saudi Central Bank#416 · 7,691 sh | 7,691 | $1.6M | 0.02% | +87.3% |
| 417 | XTX Topco Ltd#417 · 7,611 sh | 7,611 | $1.6M | 0.02% | +32.5% |
| 418 | First Eagle Investment Management#418 · 7,606 sh | 7,606 | $1.6M | <0.01% | +153.5% |
| 419 | Miller Investment Management#419 · 7,586 sh | 7,586 | $1.6M | 0.15% | 0.0% |
| 420 | Advisors Asset Management#420 · 7,555 sh | 7,555 | $1.6M | 0.02% | -35.5% |
| 421 | BROWN ADVISORY#421 · 7,541 sh | 7,541 | $1.6M | <0.01% | +5.0% |
| 422 | Hilltop National Bank#422 · 7,504 sh | 7,504 | $1.6M | — | -1.7% |
| 423 | CIBC WORLD MARKET#423 · 7,488 sh | 7,488 | $1.6M | <0.01% | -66.5% |
| 424 | PATTON FUND MANAGEMENT#424 · 7,459 sh | 7,459 | $1.6M | — | -36.6% |
| 425 | BENJAMIN EDWARDS#425 · 7,447 sh | 7,447 | $1.6M | 0.01% | -9.2% |
| 426 | Roundview Capital#426 · 7,422 sh | 7,422 | $1.6M | 0.09% | 0.0% |
| 427 | Capital Management Associates#427 · 7,300 sh | 7,300 | $1.5M | — | +23.7% |
| 428 | AE Wealth Management#428 · 7,291 sh | 7,291 | $1.5M | <0.01% | -3.3% |
| 429 | Diametric Capital#429 · 7,135 sh | 7,135 | $1.5M | 0.16% | New |
| 430 | ALPINE WOODS CAPITAL INVESTORS#430 · 7,115 sh | 7,115 | $1.5M | 0.33% | -28.7% |
| 431 | EXCHANGE TRADED CONCEPTS#431 · 7,099 sh | 7,099 | $1.5M | <0.01% | +8.7% |
| 432 | HUNTINGTON NATIONAL BANK#432 · 7,092 sh | 7,092 | $1.5M | <0.01% | -1.3% |
| 433 | VEGA INVESTMENT SOLUTIONS#433 · 7,071 sh | 7,071 | $1.5M | 0.21% | +5.2% |
| 434 | Kentucky Retirement Systems#434 · 7,037 sh | 7,037 | $1.5M | 0.04% | -41.4% |
| 435 | Dai-ichi Life Insurance Company, Ltd#435 · 7,033 sh | 7,033 | $1.5M | 0.03% | 0.0% |
| 436 | Investment Management of Ontario#436 · 6,997 sh | 6,997 | $1.5M | 0.02% | -12.5% |
| 437 | KESTRA PRIVATE WEALTH SERVICES#437 · 6,940 sh | 6,940 | $1.5M | 0.02% | +18.7% |
| 438 | CX Institutional#438 · 6,874 sh | 6,874 | $1.5M | — | -6.7% |
| 439 | Borer Denton & Associates#439 · 6,812 sh | 6,812 | $1.4M | 0.47% | 0.0% |
| 440 | KLEIN PAVLIS & PEASLEY FINANCIAL#440 · 6,807 sh | 6,807 | $1.4M | — | +4.9% |
| 441 | Norinchukin Bank, The#441 · 6,743 sh | 6,743 | $1.4M | 0.01% | +0.8% |
| 442 | COMMERZBANK AKTIENGESELLSCHAFT#442 · 6,686 sh | 6,686 | $1.4M | 0.03% | 0.0% |
| 443 | OMERS ADMINISTRATION#443 · 6,614 sh | 6,614 | $1.4M | <0.01% | -43.2% |
| 444 | Apollon Wealth Management#444 · 6,572 sh | 6,572 | $1.4M | — | -0.5% |
| 445 | Mount Yale Investment Advisors#445 · 6,487 sh | 6,487 | $1.4M | 0.03% | +0.5% |
| 446 | YANKCOM Partnership#446 · 6,383 sh | 6,383 | $1.4M | — | +3.0% |
| 447 | Modern Wealth Management#447 · 6,354 sh | 6,354 | $1.3M | 0.02% | +15.5% |
| 448 | PARADIGM ASSET MANAGEMENT#448 · 6,300 sh | 6,300 | $1.3M | 0.29% | New |
| 449 | MAI Capital Management#449 · 6,247 sh | 6,247 | $1.3M | <0.01% | +41.5% |
| 450 | Numerai GP#450 · 6,196 sh | 6,196 | $1.3M | 0.11% | -5.0% |
| 451 | HARTFORD INVESTMENT MANAGEMENT#451 · 6,092 sh | 6,092 | $1.3M | 0.04% | -3.1% |
| 452 | Arkadios Wealth Advisors#452 · 6,013 sh | 6,013 | $1.3M | 0.02% | +3.0% |
| 453 | Merit Financial Group#453 · 6,006 sh | 6,006 | $1.3M | <0.01% | +1.2% |
| 454 | Generali Investments CEE, investicni spolecnost, a.s.#454 · 6,000 sh | 6,000 | $1.3M | — | 0.0% |
| 455 | Callan Family Office#455 · 5,868 sh | 5,868 | $1.2M | 0.02% | -1.9% |
| 456 | KEYBANK NATIONAL ASSOCIATION#456 · 5,825 sh | 5,825 | $1.2M | <0.01% | +2.2% |
| 457 | Entropy Technologies#457 · 5,779 sh | 5,779 | $1.2M | 0.05% | New |
| 458 | Maryland State Retirement & Pension System#458 · 5,774 sh | 5,774 | $1.2M | 0.02% | 0.0% |
| 459 | Sterling Capital Management#459 · 5,769 sh | 5,769 | $1.2M | — | +53.6% |
| 460 | Lebenthal Global Advisors#460 · 5,743 sh | 5,743 | $1.2M | 0.16% | +3.9% |
| 461 | Alamea Verwaltungs GmbH#461 · 5,729 sh | 5,729 | $1.2M | 0.97% | +39.5% |
| 462 | Louisiana State Employees Retirement System#462 · 5,700 sh | 5,700 | $1.2M | — | +1.8% |
| 463 | Belpointe Asset Management#463 · 5,688 sh | 5,688 | $1.2M | 0.04% | New |
| 464 | BAILARD#464 · 5,681 sh | 5,681 | $1.2M | — | +2.5% |
| 465 | Gerber Kawasaki Wealth & Investment Management#465 · 5,625 sh | 5,625 | $1.2M | 0.03% | +75.9% |
| 466 | Caprock Group#466 · 5,557 sh | 5,557 | $1.2M | 0.02% | -2.7% |
| 467 | NEW MEXICO EDUCATIONAL RETIREMENT BOARD#467 · 5,503 sh | 5,503 | $1.2M | 0.03% | +7.8% |
| 468 | Glaxis Capital Management#468 · 5,500 sh | 5,500 | $1.2M | 2.34% | New |
| 469 | Breakwater Capital Group#469 · 5,473 sh | 5,473 | $1.2M | — | -0.1% |
| 470 | NOMURA#470 · 5,374 sh | 5,374 | $1.1M | <0.01% | -0.1% |
| 471 | Private Advisor Group#471 · 5,357 sh | 5,357 | $1.1M | <0.01% | -1.1% |
| 472 | GAMMA Investing#472 · 5,295 sh | 5,295 | $1.1M | — | +36.3% |
| 473 | FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A.#473 · 5,273 sh | 5,273 | $1.1M | — | New |
| 474 | Concurrent Investment Advisors#474 · 5,183 sh | 5,183 | $1.1M | — | +1.2% |
| 475 | EverSource Wealth Advisors#475 · 5,172 sh | 5,172 | $1.1M | 0.04% | -52.5% |
| 476 | Moss Adams Wealth Advisors#476 · 5,128 sh | 5,128 | $1.1M | 0.07% | -0.2% |
| 477 | NATIONS FINANCIAL GROUP , /IA#477 · 5,083 sh | 5,083 | $1.1M | 0.05% | +1.8% |
| 478 | Byrne Asset Management#478 · 5,078 sh | 5,078 | $1.1M | — | -7.6% |
| 479 | PINEBRIDGE INVESTMENTS#479 · 5,071 sh | 5,071 | $1.1M | <0.01% | +97.0% |
| 480 | GSA CAPITAL PARTNERS LLP#480 · 4,971 sh | 4,971 | $1.1M | 0.07% | New |
| 481 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT#481 · 4,959 sh | 4,959 | $1.1M | <0.01% | +256.0% |
| 482 | Martin Capital Partners#482 · 4,897 sh | 4,897 | $1.0M | — | -0.5% |
| 483 | Avanza Fonder AB#483 · 4,877 sh | 4,877 | $1.0M | — | -47.9% |
| 484 | Net Worth Advisory Group#484 · 4,833 sh | 4,833 | $1.0M | — | -3.8% |
| 485 | Sowell Financial Services#485 · 4,815 sh | 4,815 | $1.0M | — | +13.5% |
| 486 | D. E. Shaw#486 · 4,814 sh | 4,814 | $1.0M | <0.01% | -96.7% |
| 487 | WOLVERINE ASSET MANAGEMENT#487 · 4,787 sh | 4,787 | $1.0M | <0.01% | 0.0% |
| 488 | TOKIO MARINE ASSET MANAGEMENT LTD#488 · 4,724 sh | 4,724 | $1.0M | — | +12.5% |
| 489 | Siemens Fonds Invest GmbH#489 · 4,715 sh | 4,715 | $999.3K | 0.05% | -23.8% |
| 490 | ATLAS CAPITAL ADVISORS#490 · 4,707 sh | 4,707 | $997.6K | 0.11% | -4.9% |
| 491 | J.Safra Asset Management#491 · 4,621 sh | 4,621 | $979.4K | 0.05% | -8.8% |
| 492 | Crestmont Private Wealth#492 · 4,618 sh | 4,618 | $978.8K | 0.27% | -2.1% |
| 493 | CANADA PENSION PLAN INVESTMENT BOARD#493 · 4,600 sh | 4,600 | $975.0K | <0.01% | -91.7% |
| 494 | NEEDHAM INVESTMENT MANAGEMENT#494 · 4,500 sh | 4,500 | $953.8K | 0.03% | 0.0% |
| 495 | EDMOND DE ROTHSCHILD HOLDING S.A.#495 · 4,452 sh | 4,452 | $943.6K | 0.01% | +6.5% |
| 496 | Hardworking Capital Advisors#496 · 4,449 sh | 4,449 | $943.1K | — | -1.8% |
| 497 | Index Technologies Group#497 · 4,431 sh | 4,431 | $939.1K | 0.75% | -1.0% |
| 498 | Vestcor#498 · 4,420 sh | 4,420 | $937.0K | 0.02% | 0.0% |
| 499 | Destiny Wealth Partners#499 · 4,000 sh | 4,000 | $932.0K | 0.13% | 0.0% |
| 500 | Diversify Advisory Services#500 · 3,946 sh | 3,946 | $914.9K | — | +54.4% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.