QUIDEL CORP's ticker is QDEL and the CUSIP is 74838J101. A total of 103 filers reported holding QUIDEL CORP in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $45,147,629 | -20.7% | 401,455 | -4.8% | 0.01% | -16.7% |
| Q4 2021 | $56,904,000 | +3.0% | 421,541 | +7.7% | 0.01% | 0.0% |
| Q3 2021 | $55,260,000 | +3.9% | 391,500 | -5.7% | 0.01% | 0.0% |
| Q2 2021 | $53,170,000 | +12.3% | 415,005 | +12.1% | 0.01% | +9.1% |
| Q1 2021 | $47,342,000 | -31.1% | 370,062 | -3.2% | 0.01% | -31.2% |
| Q4 2020 | $68,692,000 | -27.2% | 382,363 | -11.1% | 0.02% | -36.0% |
| Q3 2020 | $94,365,000 | +28.0% | 430,145 | +30.5% | 0.02% | +19.0% |
| Q2 2020 | $73,745,000 | -6.0% | 329,602 | -58.9% | 0.02% | -25.0% |
| Q1 2020 | $78,428,000 | +24.9% | 801,840 | -4.2% | 0.03% | +55.6% |
| Q4 2019 | $62,815,000 | +22.3% | 837,201 | 0.0% | 0.02% | +12.5% |
| Q3 2019 | $51,363,000 | +9.1% | 837,201 | +5.4% | 0.02% | +6.7% |
| Q2 2019 | $47,099,000 | -9.4% | 793,988 | 0.0% | 0.02% | -11.8% |
| Q1 2019 | $51,983,000 | +49.0% | 793,988 | +11.1% | 0.02% | +30.8% |
| Q4 2018 | $34,899,000 | -12.7% | 714,861 | +16.5% | 0.01% | 0.0% |
| Q3 2018 | $39,978,000 | +7.6% | 613,433 | +9.7% | 0.01% | 0.0% |
| Q2 2018 | $37,169,000 | +50.8% | 558,938 | +17.5% | 0.01% | +44.4% |
| Q1 2018 | $24,642,000 | -0.9% | 475,607 | -17.1% | 0.01% | 0.0% |
| Q4 2017 | $24,862,000 | -36.3% | 573,538 | -35.5% | 0.01% | -40.0% |
| Q3 2017 | $39,021,000 | +61.6% | 889,662 | 0.0% | 0.02% | +50.0% |
| Q2 2017 | $24,145,000 | +37.3% | 889,662 | +14.5% | 0.01% | +42.9% |
| Q1 2017 | $17,585,000 | +13.8% | 776,706 | +7.6% | 0.01% | 0.0% |
| Q4 2016 | $15,459,000 | +42.8% | 721,706 | +40.7% | 0.01% | +40.0% |
| Q3 2016 | $10,823,000 | +47.1% | 512,990 | +24.5% | 0.01% | +66.7% |
| Q2 2016 | $7,360,000 | +3.5% | 412,079 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $7,112,000 | -18.6% | 412,079 | 0.0% | 0.00% | -25.0% |
| Q4 2015 | $8,736,000 | +47.2% | 412,079 | +31.1% | 0.00% | +33.3% |
| Q3 2015 | $5,935,000 | -17.7% | 314,346 | 0.0% | 0.00% | -25.0% |
| Q2 2015 | $7,214,000 | -8.5% | 314,346 | +7.6% | 0.00% | 0.0% |
| Q1 2015 | $7,881,000 | +0.2% | 292,093 | +7.4% | 0.00% | 0.0% |
| Q4 2014 | $7,866,000 | +13.9% | 271,993 | +5.8% | 0.00% | 0.0% |
| Q3 2014 | $6,905,000 | -39.2% | 256,993 | -50.0% | 0.00% | +33.3% |
| Q2 2014 | $11,364,000 | +62.0% | 513,986 | +100.0% | 0.00% | -25.0% |
| Q1 2014 | $7,016,000 | -11.6% | 256,993 | 0.0% | 0.00% | -20.0% |
| Q4 2013 | $7,938,000 | +8.8% | 256,993 | 0.0% | 0.01% | +25.0% |
| Q3 2013 | $7,299,000 | +58.1% | 256,993 | +42.1% | 0.00% | +33.3% |
| Q2 2013 | $4,618,000 | +37.0% | 180,873 | +27.4% | 0.00% | +50.0% |
| Q1 2013 | $3,371,000 | +25.5% | 141,962 | 0.0% | 0.00% | 0.0% |
| Q3 2012 | $2,687,000 | +20.8% | 141,962 | 0.0% | 0.00% | 0.0% |
| Q2 2012 | $2,225,000 | – | 141,962 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 3,256,957 | $88,914,926,000 | 10.16% |
| Wood Investment Counsel LLC | 749,669 | $20,466,000 | 3.32% |
| First Light Asset Management, LLC | 159,662 | $4,359,000 | 3.09% |
| Brown Capital Management | 3,521,596 | $96,140,000 | 1.58% |
| 1492 Capital Management LLC | 115,996 | $3,167,000 | 1.57% |
| INVESTMENT MANAGEMENT OF VIRGINIA LLC | 320,160 | $8,740,000 | 1.43% |
| WALL STREET ASSOCIATES | 631,100 | $17,229,000 | 1.41% |
| RK Capital | 228,504 | $6,238,000 | 1.26% |
| ArrowMark Colorado Holdings LLC | 705,254 | $19,253,000 | 0.63% |
| Trellus Management Company, LLC | 21,836 | $596,000 | 0.53% |