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DGX · Quest Diagnostics Inc · Held by Funds

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$254.74 -0.94 (-0.37%) At close · Nov 5 Play latest call Q3 2026 earnings call transcript
S&P 500 member Russell 1000 member Rebalance outlook locked
Market Cap
$28.13B
Shares
110.02M
Volume · Nov 5 969.56K Avg daily vol (3M) 1M

Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this exact listed security, matched by CUSIP. Each row is one fund position with its size, value and weight in that fund.

Fund Ownership of DGX by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 22.75% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 4.79% 5,272,695
Index ETFs 17.95% 19,752,402
Active ETFs 0.93% 1,028,615
Active funds 14.94% 16,440,003
Unclassified 1.68% 1,842,845
All registered funds 40.30% 44,336,560
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Funds holding DGX

873 fund positions
Fund Balance Value % of Fund Open
VANGUARD TOTAL STOCK MARKET INDEX FUND 3,514,526 $744,903,786 0.03%
VANGUARD 500 INDEX FUND 2,868,317 $607,939,788 0.04%
VANGUARD MID-CAP INDEX FUND 2,398,588 $508,380,727 0.23%
Fidelity 500 Index Fund 1,436,934 $345,295,240 0.04%
iShares Core S&P 500 ETF 1,519,109 $321,975,153 0.04%
State Street(R) SPDR(R) S&P 500(R) ETF Trust 1,341,459 $284,322,235 0.04%
Disciplined Value Mid Cap Fund 1,222,712 $259,153,808 1.12%
JPMorgan Equity Income Fund 1,153,090 $244,397,426 0.56%
T. Rowe Price Dividend Growth Fund, Inc. 1,109,242 $235,103,842 0.99%
Disciplined Value Fund 1,064,982 $225,722,935 1.15%
Victory Sycamore Established Value Fund 1,055,000 $223,607,250 1.45%
VANGUARD VALUE INDEX FUND 1,052,676 $223,114,678 0.09%
Invesco S&P 500 Equal Weight ETF 915,193 $213,249,121 0.22%
JPMorgan Mid Cap Value Fund 787,236 $166,854,670 1.49%
State Street(R) Health Care Select Sector SPDR(R) ETF 781,999 $165,744,688 0.41%
T. Rowe Price U.S. Large-Cap Core Fund, Inc. 781,314 $165,599,502 0.92%
VANGUARD MID-CAP VALUE INDEX FUND 710,985 $150,693,271 0.40%
Fidelity Puritan Fund 625,500 $150,307,650 0.45%
VANGUARD DIVIDEND APPRECIATION INDEX FUND 626,318 $145,938,357 0.11%
T. Rowe Price Value Fund, Inc. 679,602 $144,041,644 0.42%
THE U.S. LARGE CAP VALUE SERIES 590,698 $137,638,541 0.45%
GMO Quality Fund 568,962 $136,721,569 1.07%
VANGUARD INSTITUTIONAL INDEX FUND 600,981 $127,377,923 0.04%
VANGUARD HIGH DIVIDEND YIELD INDEX FUND 445,024 $103,695,042 0.10%
Fidelity Mid Cap Index Fund 418,400 $97,491,384 0.19%
iShares Russell Mid-Cap ETF 453,468 $96,112,543 0.17%
Pacer US Cash Cows 100 ETF 369,448 $86,085,078 0.46%
Davis New York Venture Fund 360,020 $83,888,260 1.10%
Columbia Select Mid Cap Value Fund 336,547 $80,872,244 2.42%
VANGUARD HEALTH CARE INDEX FUND 335,424 $80,602,387 0.37%
JPMorgan Mid Cap Equity Fund 302,639 $64,144,336 1.03%
Fidelity Low-Priced Stock Fund 265,371 $61,834,097 0.25%
Invesco S&P 500 Low Volatility ETF 254,892 $61,250,548 0.86%
Schwab S&P 500 Index Fund 248,447 $57,890,635 0.04%
College Retirement Equities Fund - Total Global Stock Account 266,269 $56,435,715 0.04%
State Street(R) SPDR(R) Portfolio S&P 500(R) ETF 264,335 $56,025,803 0.04%
Mid Cap Value Fund 253,947 $53,824,067 0.95%
Equity Income Fund 247,597 $52,478,184 0.81%
GMO U.S. Quality ETF 217,286 $52,213,826 1.01%
iShares Russell 1000 Value ETF 245,948 $52,128,679 0.07%
Fidelity Total Market Index Fund 211,168 $50,743,670 0.04%
Fidelity Growth Company Fund 195,600 $47,002,680 0.05%
Strategic Advisers Fidelity U.S. Total Stock Fund 185,313 $44,530,714 0.02%
Fidelity SAI U.S. Low Volatility Index Fund 185,112 $43,132,947 0.18%
Fidelity Dividend Growth Fund 184,900 $43,083,549 0.36%
Davis Opportunity Fund 202,703 $42,962,901 6.59%
iShares Core Dividend Growth ETF 178,599 $41,615,353 0.10%
Fidelity Series Total Market Index Fund 172,629 $41,482,749 0.04%
iShares U.S. Healthcare Providers ETF 194,870 $41,302,697 3.51%
Dimensional U.S. Core Equity 2 ETF 167,227 $38,965,563 0.08%
Showing 1–50 of 873 positions
Key facts CIK 1022079 CUSIP 74834L100 13F (30d) 604 filings 555 filers Visit website Investor relations