QUEST DIAGNOSTICS INC's ticker is and the CUSIP is 74834L950. A total of 5 filers reported holding QUEST DIAGNOSTICS INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $835,000 | – | 7,800 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 11,500 | $1,401,390 | 0.01% |
| Maven Securities LTD | 3,900 | $475,254 | 0.01% |
| SIMPLEX TRADING, LLC | 7,600 | $926 | 0.00% |
| JANE STREET GROUP, LLC | 17,100 | $2,083,806 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |