QUIDELORTHO CORP's ticker is and the CUSIP is 219798905. A total of 5 filers reported holding QUIDELORTHO CORP in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $752,312 | +159.4% | 10,300 | +194.3% | 0.00% | – |
| Q2 2023 | $290,010 | -66.8% | 3,500 | -64.3% | 0.00% | – |
| Q1 2023 | $873,082 | -90.4% | 9,800 | -90.7% | 0.00% | -100.0% |
| Q4 2022 | $9,055,319 | +206.8% | 105,700 | +155.9% | 0.00% | +300.0% |
| Q3 2022 | $2,952,000 | -45.7% | 41,300 | -26.1% | 0.00% | -50.0% |
| Q2 2022 | $5,432,000 | – | 55,900 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 82,200 | $6,811,092 | 5.02% |
| GROUP ONE TRADING, L.P. | 14,300 | $1,184,898 | 0.00% |
| SIMPLEX TRADING, LLC | 45,800 | $3,794 | 0.00% |
| Twin Tree Management, LP | 17,900 | $1,483,194 | 0.00% |
| IMC-Chicago, LLC | 14,400 | $1,193,184 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| JANE STREET GROUP, LLC | 3,500 | $290,010 | 0.00% |