Quest Diagnostics

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167.22
1.22 (0.73%)
At close: Mar 28, 2025, 3:59 PM
167.99
0.46%
Pre-market: Mar 31, 2025, 07:52 AM EDT

13F Institute Ownership

Total Institutes of 896 in Quest Diagnostics expanded their positions with an increase of 36 investors compared to the previous quarter. An additional 2.92M shares, as total invested capital grew by $19.56M with ownership percentage increasing from 85.63% to 89.04%.

Options Activity

Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.549
0.55
Call Flow 413,900
65%
Put Flow 227,100
35%

Top Shareholders

Institute Ownership Shares Shares % Change Market Value Portfolio
Vanguard Group Inc 12.46% 13.96M -0.07% 2.11B 0.04%
Blackrock, Inc. 9.12% 10.12M -0.13% 1.53B 0.03%
Price T Rowe Associates Inc /m... 4.90% 5.49M +42.50% 828.26M 0.10%

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