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Quest Diagnostics Incorporated (DGX)
257.51
-2.16
(-0.83%)
As of 12:02:44 PM EST. Market Open.
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Learn moreRecent transactions
Powered by Yahoo ScoutRecent insider activity at Quest Diagnostics Inc.consisted of 1 saleby GARY M PFEIFFERtotaling $292,329.00on 2026-10-26. Verification check:the single transaction value matches the provided total of $292,329.00.
Major Holders
| Breakdown | |
|---|---|
| 0.44% | % of Shares Held by All Insider |
| 98.80% | % of Shares Held by Institutions |
| 99.23% | % of Float Held by Institutions |
| 1,558 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
Blackrock Inc.
|
9.28M | Jun 30, 2026 | 8.43% | 2,408,546,098 |
|
Vanguard Capital Management LLC
|
7.23M | Jun 30, 2026 | 6.57% | 1,878,295,517 |
|
Vanguard Portfolio Management LLC
|
6.13M | Jun 30, 2026 | 5.57% | 1,592,048,537 |
|
State Street Corporation
|
5.52M | Jun 30, 2026 | 5.01% | 1,432,506,761 |
|
Price (T.Rowe) Associates Inc
|
5.44M | Jun 30, 2026 | 4.95% | 1,413,899,587 |
|
Boston Partners
|
4.74M | Jun 30, 2026 | 4.31% | 1,231,997,367 |
|
JPMORGAN CHASE & CO
|
3.52M | Jun 30, 2026 | 3.20% | 914,152,182 |
|
Geode Capital Management, LLC
|
3.16M | Sep 30, 2026 | 2.88% | 821,811,188 |
|
Morgan Stanley
|
2.46M | Jun 30, 2026 | 2.24% | 638,917,289 |
|
Edgepoint Investment Group Inc.
|
2.25M | Jun 30, 2026 | 2.04% | 583,626,012 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
|
3.51M | Jun 30, 2026 | 3.19% | 912,617,013 |
|
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund
|
2.87M | Jun 30, 2026 | 2.61% | 744,815,913 |
|
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund
|
2.4M | Jun 30, 2026 | 2.18% | 622,841,378 |
|
iShares Trust-iShares Core S&P 500 ETF
|
1.47M | Sep 30, 2026 | 1.34% | 381,899,804 |
|
Fidelity Concord Street Trust-Fidelity 500 Index Fund
|
1.43M | Sep 30, 2026 | 1.30% | 372,471,705 |
|
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust
|
1.37M | Sep 30, 2026 | 1.25% | 356,596,260 |
|
JPMorgan Trust II-JPMorgan Equity Income Fund
|
1.15M | Jun 30, 2026 | 1.05% | 299,422,895 |
|
T. Rowe Price Dividend Growth Fund, Inc.
|
1.11M | Jun 30, 2026 | 1.01% | 288,036,885 |
|
John Hancock Funds III-Disciplined Value Mid Cap Fund
|
1.08M | Sep 30, 2026 | 0.98% | 281,291,956 |
|
Victory Portfolios-Victory Sycamore Established Value Fund
|
1.05M | Jun 30, 2026 | 0.96% | 273,951,864 |
