As of the latest SEC filings, QUEST DIAGNOSTICS INC (DGX) is held by 751 institutional funds. The largest fund shareholder is VANGUARD TOTAL STOCK MARKET INDEX FUND (VTI), holding an estimated $683,603,129.46 in market value, representing 0.03% of its portfolio.
Funds holding QUEST DIAGNOSTICS INC (DGX)
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- DGX
- CIK:
- 0001022079
| Fund | Type | Manager | Weight | Market Value | Shares |
Report Date
|
Filing Date
|
|---|---|---|---|---|---|---|---|
|
VTI
VANGUARD TOTAL STOCK MARKET INDEX FUND
|
ETF | Vanguard | 0.03% | $683,603,129.46 | 3,488,127 | Mar 31, 2026 | May 28, 2026 |
|
VFIAX
VANGUARD 500 INDEX FUND
|
ETF | Vanguard | 0.04% | $547,535,587.32 | 2,793,834 | Mar 31, 2026 | May 28, 2026 |
|
VO
VANGUARD MID-CAP INDEX FUND
|
ETF | Vanguard | 0.23% | $465,001,354.04 | 2,372,698 | Mar 31, 2026 | May 28, 2026 |
|
FXAIX
Fidelity 500 Index Fund
|
MF | Fidelity | 0.04% | $300,000,987.00 | 1,415,700 | Feb 28, 2026 | Apr 24, 2026 |
|
IVV
iShares Core S&P 500 ETF
|
ETF | BlackRock / iShares | 0.04% | $277,224,292.92 | 1,414,554 | Mar 31, 2026 | May 28, 2026 |
|
VETAX
Victory Sycamore Established Value Fund
|
MF | Independent / Boutique | 1.67% | $252,226,260.00 | 1,287,000 | Mar 31, 2026 | May 28, 2026 |
|
SPY
SPDR S&P 500 ETF Trust
|
ETF | State Street (SPDR) | 0.04% | $249,866,464.82 | 1,274,959 | Mar 31, 2026 | May 28, 2026 |
|
OIEIX
JPMorgan Equity Income Fund
|
MF | JPMorgan | 0.57% | $233,672,049.48 | 1,192,326 | Mar 31, 2026 | May 29, 2026 |
|
PDGIX
T. Rowe Price Dividend Growth Fund, Inc.
|
MF | T. Rowe Price | 0.99% | $224,416,698.00 | 1,145,100 | Mar 31, 2026 | May 28, 2026 |
|
JVLAX
Disciplined Value Fund
|
MF | John Hancock | 1.23% | $208,715,172.36 | 1,064,982 | Mar 31, 2026 | May 29, 2026 |
|
VIVAX
VANGUARD VALUE INDEX FUND
|
ETF | Vanguard | 0.09% | $199,189,956.42 | 1,016,379 | Mar 31, 2026 | May 28, 2026 |
|
PAVLX
T. Rowe Price Value Fund, Inc.
|
MF | T. Rowe Price | 0.57% | $180,906,786.24 | 923,088 | Mar 31, 2026 | May 28, 2026 |
|
JVMAX
Disciplined Value Mid Cap Fund
|
MF | John Hancock | 0.78% | $169,888,594.66 | 866,867 | Mar 31, 2026 | May 29, 2026 |
|
PAULX
T. Rowe Price U.S. Large-Cap Core Fund, Inc.
|
MF | T. Rowe Price | 1.02% | $168,545,151.76 | 860,012 | Mar 31, 2026 | May 28, 2026 |
|
RSP
Invesco S&P 500 Equal Weight ETF
|
ETF | Invesco | 0.19% | $163,382,013.60 | 841,308 | Apr 30, 2026 | Jun 29, 2026 |
|
JMVQX
JPMorgan Mid Cap Value Fund
|
MF | JPMorgan | 1.47% | $159,518,312.96 | 813,952 | Mar 31, 2026 | May 29, 2026 |
|
XLV
State Street(R) Health Care Select Sector SPDR(R) ETF
|
ETF | State Street (SPDR) | 0.41% | $156,886,105.58 | 800,521 | Mar 31, 2026 | May 28, 2026 |
|
VMVAX
VANGUARD MID-CAP VALUE INDEX FUND
|
ETF | Vanguard | 0.40% | $139,967,936.10 | 714,195 | Mar 31, 2026 | May 28, 2026 |
|
VIIIX
VANGUARD INSTITUTIONAL INDEX FUND
|
MF | Vanguard | 0.04% | $121,605,394.02 | 620,499 | Mar 31, 2026 | May 28, 2026 |
|
GQLIX
GMO Quality Fund
|
MF | Independent / Boutique | 1.00% | $120,568,737.42 | 568,962 | Feb 28, 2026 | Apr 29, 2026 |
|
VDADX
VANGUARD DIVIDEND APPRECIATION INDEX FUND
|
ETF | Vanguard | 0.10% | $119,969,380.40 | 617,762 | Apr 30, 2026 | Jun 26, 2026 |
|
DFLVX
THE U.S. LARGE CAP VALUE SERIES
|
MF | Dimensional Fund Advisors | 0.39% | $114,713,551.60 | 590,698 | Apr 30, 2026 | Jun 24, 2026 |
|
VHYAX
VANGUARD HIGH DIVIDEND YIELD INDEX FUND
|
ETF | Vanguard | 0.09% | $85,359,833.20 | 439,546 | Apr 30, 2026 | Jun 26, 2026 |
|
IWR
iShares Russell Mid-Cap ETF
|
ETF | BlackRock / iShares | 0.17% | $83,572,927.28 | 426,436 | Mar 31, 2026 | May 28, 2026 |
|
FSMDX
Fidelity Mid Cap Index Fund
|
MF | Fidelity | 0.16% | $80,187,510.40 | 412,912 | Apr 30, 2026 | Jun 26, 2026 |
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