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Quest Diagnostics (DGX) Ownership Overview
0.45% Insiders
28.71% Mutual Funds
17.33% Other Institutional Investors
29.69% ETFs
23.82% Public Companies and
Individual Investors
The ownership structure of Quest Diagnostics (DGX) stock is a mix of institutional, retail, and individual investors. Approximately 75.74% of the company’s stock is owned by Institutional Investors, 0.45% is owned by Insiders, and 23.82% is owned by Public Companies and Individual Investors.
Recent Insider Trading Activity
Date | Name | Activity | Value |
|---|---|---|---|
Mar 06, 2026 | xxxxxxxxxxxxx | $538372 | |
Nov 28, 2025 | xxxxxxxxxxxxx | $239700 | |
Oct 24, 2025 | xxxxxxxxxxxxx | $270317 |
Recent Hedge Fund Trading Activity
Date | Firm | Activity | Value |
|---|---|---|---|
Jun 30, 2026 | xxxxxxxxxxxxx | $6264606 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $329711963 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $796084 | |
Jun 30, 2026 | xxxxxxxxxxxxx | $5302565 |
Top Shareholders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 12,870,867 | Institution | 11.66% | 3,052,197,400 | |
| 10,514,206 | Institution | 9.53% | 2,493,338,811 | |
| 7,087,996 | Institution | 6.42% | 1,680,847,371 | |
| 4,435,082 | Institution | 4.02% | 1,051,735,345 | |
| 2,247,568 | Institution | 2.04% | 532,988,276 | |
| 2,035,369 | Institution | 1.84% | 482,667,405 | |
| 1,890,954 | Institution | 1.71% | 448,420,832 | |
| 1,579,117 | Institution | 1.43% | 374,471,805 | |
| 1,555,612 | Institution | 1.41% | 368,897,830 | |
| 1,375,542 | Institution | 1.25% | 326,196,030 |
Top Mutual Fund Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 10,514,206 | Institution | 9.53% | 2,493,338,811 | |
| 1,890,954 | Institution | 1.71% | 448,420,832 | |
| 1,375,542 | Institution | 1.25% | 326,196,030 | |
| 1,287,508 | Institution | 1.17% | 305,319,647 | |
| 1,145,100 | Institution | 1.04% | 271,549,014 | |
| 923,088 | Institution | 0.84% | 218,901,088 | |
| 866,867 | Institution | 0.79% | 205,568,840 | |
| 860,012 | Institution | 0.78% | 203,943,246 | |
| 813,952 | Institution | 0.74% | 193,020,577 | |
| 740,212 | Institution | 0.67% | 175,533,874 |
Top ETF Holders
Holder | # of Shares | Type | % Holding | Value |
|---|---|---|---|---|
| 3,524,943 | Institution | 3.19% | 821,346,968 | |
| 2,905,558 | Institution | 2.63% | 677,024,070 | |
| 2,395,697 | Institution | 2.17% | 558,221,358 | |
| 1,444,357 | Institution | 1.31% | 342,514,819 | |
| 1,356,307 | Institution | 1.23% | 324,699,896 | |
| 1,333,183 | Institution | 1.21% | 243,105,920 | |
| 1,054,710 | Institution | 0.96% | 245,757,977 | |
| 931,724 | Institution | 0.84% | 220,949,029 | |
| 798,291 | Institution | 0.72% | 191,110,865 | |
| 712,612 | Institution | 0.65% | 166,045,722 |
FAQ
Who Owns Quest Diagnostics (DGX)?
According to the latest TipRanks data, approximately 17.33% of the company's stock is held by institutional investors, 0.45% is held by insiders, and 23.82% is held by retail investors.
What percentage of Quest Diagnostics (DGX) stock is held by institutional investors?
According to the latest TipRanks data, approximately 17.33% of Quest Diagnostics (DGX) stock is held by institutional investors.
What percentage of Quest Diagnostics (DGX) stock is held by retail investors?
According to the latest TipRanks data, approximately 23.82% of Quest Diagnostics (DGX) stock is held by retail investors.
Who owns the most shares of Quest Diagnostics (DGX)?
Vanguard owns the most shares of Quest Diagnostics (DGX).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.