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Quest Diagnostics
DGX
235.345
0.29% ( -0.695 )
Trading: Aug 14, 11:30:00 (EDT)
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Overview
Overview
Options
Options
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
94.07%
Private companies
3.91%
Public and others
1.50%
Individuals & Insiders
0.37%
State-owned enterprises
0.15%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
BlackRock, Inc.
8.40%
9.28M
0.14%
+103.12K
06/30/2026
Vanguard Capital Management, LLC
7.04%
7.76M
--
+7.76M
03/31/2026
T. Rowe Price Group, Inc.
5.71%
6.30M
0.02%
+830.00
03/31/2026
Vanguard Portfolio Management, LLC
5.51%
6.08M
--
+6.08M
03/31/2026
State Street Investment Management
5.00%
5.52M
0.15%
+135.82K
06/30/2026
Boston Partners Global Investors, Inc.
4.30%
4.74M
0.68%
+732.24K
06/30/2026
Geode Capital Management, LLC
2.84%
3.14M
0.06%
+51.57K
06/30/2026
JP Morgan Asset Management
2.79%
3.08M
0.27%
-321.01K
06/30/2026
EdgePoint Investment Group Inc.
2.03%
2.24M
0.52%
+582.80K
03/31/2026
Dimensional Fund Advisors LP
1.80%
1.99M
0.04%
+38.51K
06/30/2026
Grantham Mayo Van Otterloo & Co. LLC
1.71%
1.89M
0.05%
+64.04K
03/31/2026
Wells Fargo & Company
1.59%
1.75M
<0.01%
+0
06/30/2026
Davis Selected Advisers LP
1.41%
1.56M
0.05%
-62.20K
06/30/2026
Victory Capital Management Inc.
1.40%
1.55M
0.26%
-295.78K
06/30/2026
UBS Asset Management AG
1.40%
1.55M
0.38%
-412.45K
03/31/2026
Norges Bank Investment Management
1.27%
1.41M
0.08%
+83.96K
06/30/2026
Invesco Capital Management LLC
1.25%
1.38M
0.02%
-20.19K
03/31/2026
Morgan Stanley
1.12%
1.23M
0.20%
-217.45K
03/31/2026
Eaton Vance Management
1.11%
1.23M
<0.01%
+0
06/30/2026
Northern Trust Global Investments
1.01%
1.11M
0.03%
+35.65K
03/31/2026